三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦29.8+6.2=325÷(25÷5)=991-72-567=162+37=391-(385-309)=57×48×2=496-(283-140)=1.7+10.0=176×(10÷2)=762-928÷4=(171-104)×12=400-210-74=245÷7+81=138×7-302=459-749÷7=852×(768-765)=376+16×52=760-43×13=15×6÷3=277×(42÷7)=41×(52÷4)=955-563-54=960+859-663=449+889=77÷7×44=340+(374-75)=(813-794)×67=115÷5×37=51×8×5=107×5-229=720÷(508-506)=484+10×21=841-390÷6=499-20×18=192÷(392-389)=24×4×8=20×(683-654)=261-178+124=161÷7=12×13÷3=576÷(4×2)=720÷6÷8=394-55×3=269-(62+143)=352-399÷7=974-195-295=2.1-1.1=840÷5×6=35×3×6=29×3×33=287+479=88÷8×23=700÷5=23×2×65=(240-168)÷8=3.9+2.1=240÷4÷5=186÷(2×3)=723-644÷7=336-158=506-224+194=8/10-1/10=41×(395-379)=42×(144-136)=42÷7×26=52×15÷6=317-(826-652)=355+(816-715)=418-13×14=413-27×6=344-286+566=145×6=(431-195)÷2=245÷5=166×3×2=1/5+2/5=11+557-523=18×3×13=894÷3÷2=93×(126÷2)=358-14-26=143-111+416=171+299-208=44×19-789=22×18÷3=(120-90)×24=267÷3×45=242×4÷8=148÷(18÷9)=604+588+276=522-(180+299)=144÷6÷6=315-79=912÷(4×2)=56÷8×55=387×5-734=3.2-2.1=20+309×3=(668-443)÷9=18×23-348=18×50-485=270×(45÷5)=412×2×5=273×(255-247)=235-171=357-240+833=894+679=493×(18÷9)=173-98+143=24×(81÷3)=10×90+17=20.8+30.8=387-19×18=343-(385-218)=77×11-445=33×2×7=16÷(10÷5)=187×(28÷7)=272÷(4×2)=161+123-61=19×5×10=10×18×4=510÷3÷2=450÷2÷3=882-803+594=312÷4=768÷4=242×3×2=11×35÷5=411+29+506=657-28-387=132×2÷6=70×(18÷9)=758-24×18=12÷3×17=422-289+766=24×12-286=36×18÷6=861-11×56=581-560-17=374÷(730-728)=187-(280-117)=43+62=570×5-313=79×67×2=30×28÷5=666×3÷2=860-(491+70)=33×5-86=317+386+510=2/5-1/5=461-91-362=333×8÷4=520+524=(669-393)÷4=(295-257)÷2=473-(74+138)=453-56×8=56+164-40=479-51×9=479+14×25=98×62×9=413-96×2=268-10×26=504÷8×10=30×12÷6=702÷9÷2=670÷2×7=649-(140+332)=70×16÷7=84÷7×45=492÷(466-462)=488-16×25=734-(81+476)=958+848-90=122×2÷4=20×18×2=49×40=375+222=50+(796-180)=96×18=454-24×14=19×15-261=16×21=498-129=280-176÷2=580×5=176÷2×8=991-397+429=834-(130+242)=474÷3×5=963÷3+102=199-127=12×36×3=246-63-13=632-238-113=7.6-7.0=970÷5+520=402÷(2×3)=38×11×2=854+656+857=348÷2÷2=135+993+418=(255-213)×20=108÷(3×2)=805-420÷2=26×11×5=447×4-837=181×5+114=424÷(2×2)=55×12÷5=129+216=451+14×44=396+12×50=22×(121-117)=240+107-265=496+744÷3=75×19=529-58×6=384+143×2=409-30-253=476÷7=429+795÷5=368÷(72÷9)=942×8=279×5=24÷(4×2)=162÷3=632÷(4×2)=8.1+5.6=11×(82-42)=243+205=376-(80+243)=9.0+5.8=369+25×18=810-10×74=33+84+139=163+56×4=389-209=402+39×14=594÷2÷3=52×29×2=850×7-339=26×3×78=540÷9÷2=209+105=138÷(65-63)=787+109-790=26×5×2=52×7+373=414÷(344-338)=(462-298)÷4=750×(990-986)=348÷6×61=414÷(3×2)=786+(560-325)=4/9-2/9=22×(21÷7)=156÷6=457-381=285+15×42=534÷6×64=154×5=9.4+2.5=865-(838-201)=14.8+51.5=18×(289-253)=42×86÷3=10×46-219=464+66÷3=909÷3+941=20×3×20=241×4=22×(128÷8)=406-15×13=52×10÷5=315×(18÷6)=5/8+2/8=150×4+72=81×4×8=357-93×3=735+11×86=27×26=474-300-134=321+41×16=240×3=128+199=27×17-350=900+851+484=25×(270-258)=39×(563-534)=(415-237)÷2=26×(56÷7)=80+165=392-25×3=136+51×5=186÷(237-234)=(404-380)÷4=296÷(109-101)=450÷(3×2)=506+338+295=58÷(518-516)=19×9=37+93=12×(76-67)=96-16+395=564×6÷9=804÷(316-313)=200÷5=132÷(380-378)=338+16+388=41×22+85=750÷2×6=208-(108+57)=(145-43)÷2=990÷9+80=203+495+112=483+153+271=19+(806-81)=221+26×27=876×(30÷6)=52×6÷3=150+971+503=269+732-962=700-(170+516)=4.4+7.3=137×(170-166)=(593-560)×34=746+816÷4=22×(132÷2)=213+716÷2=30×10×3=76×(654-565)=919-409+18=72÷9×27=35×(106-83)=56÷4×8=374-29×3=15×14×2=272÷2÷4=366-(426-257)=291+(915-599)=68×2×5=19×8÷4=161-339÷3=144+249+455=3.6-1.6=7.6+2.8=608+188+119=540÷2÷9=99×10=423-(216+34)=30×2×89=11×75=198×5÷6=683-(834-495)=36÷(27÷9)=24÷2×4=197-113-32=338+180×2=589×(108-105)=986÷(16÷8)=25×(70÷7)=336-(51+228)=22×9×5=15×30-291=23×10×3=494×3-691=700÷(56÷8)=514-762÷2=325-(126+186)=576÷4×6=295+68=14×(22÷2)=353-193-92=6/8+2/8=182×(28÷7)=110×9=918÷3÷2=373-57+73=19×10-75=141+84=656-90×2=6.2+81.4=233×3×4=130÷(17-15)=441-(242+143)=1.3+2.9=216÷9=(829-622)÷3=96÷(2×2)=(786-690)÷8=47+(283-150)=480÷8×16=850-33×20=218-200+248=46×12=79×48÷3=378-(174+114)=352-832÷8=792÷6=11×42-134=880÷2+491=252×8=401-(330-92)=818-888÷8=85+196=870÷2÷3=32-21+194=525÷7×29=489÷(492-489)=478÷2×9=864×(18÷6)=109×8-158=596-22×26=634÷2=185-70÷5=701-522+379=386+145-57=27×35-726=390÷3×6=491-182=120÷(291-287)=4/8-3/8=16×(391-360)=400÷(212-204)=10×15×3=38+(239-96)=372÷2=202×2=66.4-46.2=199+41=71×11=357-25×7=427+(296-36)=42+94×7=882÷6+44=21×83=216-18×2=152-(387-245)=242+109=379-116-197=797×(840-834)=(341-320)×38=777×(16÷8)=810÷3÷5=599-45×11=483+311+740=644÷2+13=6.0-0.2=51×82÷2=75×4×2=16+476+320=14×7×22=860+(943-463)=398+558=525-(482-214)=17+450-143=179+993+375=62×(12÷4)=927÷(3×3)=385+26×9=16×4×82=456÷(357-349)=154÷7×41=98.8-97.0=888÷(233-231)=111-(482-389)=770+(246-228)=888÷(699-697)=738÷(3×2)=478×2÷4=593+534÷2=628÷2=15×10×5=10.0-5.5=10×51=996-256-349=275÷5÷5=312×(36÷6)=345-35÷5=523-130×4=669+201+62=18×(882-876)=131+299+177=270-51=490÷5×6=240+169-378=437-63=370-(232+68)=155-139=813÷3×6=744÷3÷4=9.1+8.2=243-177÷3=10×66×8=868-(190+77)=154×(250-247)=401-(420-76)=78×12-480=(281-264)×78=392÷7=92×(285÷5)=24×(789-773)=393-26×4=559+345-205=5/9+2/9=28×24-650=369-223-52=(874-786)×82=166÷2×9=463×2×8=11.4+20.5=943+78×8=528÷6÷8=282÷(838-836)=47×(152÷8)=8.6-2.4=34×2×69=622÷(10÷5)=47×34=23×2×79=444÷4×7=38×97=27÷(325-322)=13×(204÷3)=7.5-2.4=435+188+287=982÷2×8=123+19×5=886÷2×8=333-128÷8=194+133-235=(253-235)×43=57×4×2=(143-124)×36=5.2+7.3=6.7-4.8=99×2+132=255÷(27÷9)=56.8+43.2=138×4=(421-384)×17=448÷(358-354)=90×11÷6=451+34×9=852÷(2×3)=360÷6+477=296×(892-887)=409-305=3/8+2/8=11×(230-222)=38×48=99-196÷4=126+(414-157)=347+(210-144)=448÷(10÷5)=328+(865-599)=330+486+39=423+102×4=(462-62)÷2=275×3-344=11×44-269=528÷3÷8=94×(490÷5)=60×2×5=612÷(2×2)=455+313×2=25×37÷5=209-(369-239)=36×2×77=930÷(120-114)=230÷5=3.6-1.3=3/6+2/6=911+159×5=257-42-57=836-(675+23)=60×49×7=410-195×2=271+241+444=600×7÷5=232+187-390=72÷6×52=506-165×2=391+595+926=252÷(202-193)=34×2×93=207+266=88×(81÷9)=189×(446-442)=43×97=768÷6÷8=229×(332-328)=96×10+824=13×2×9=355÷(487-482)=64-90÷3=495÷(12÷4)=456÷(882-874)=95÷5×24=15×(75÷5)=12×19-126=15×12×3=1/3+2/3=281+435+236=1/7+3/7=460+(191-85)=903-300×3=16×5×67=20×18=342×3-310=210÷(21÷3)=644÷(49÷7)=451-(109+267)=15×3×29=198÷9÷2=453×9-617=875÷7×8=92.4-77.0=300÷(3×2)=680÷5=762-805÷5=568+(702-410)=325-304=941+27×30=16×14=379-35×8=390-480÷3=65×58×9=775×6=69×(405-399)=291-123×2=622-546+128=(272-254)×14=29×16+360=(739-670)×84=594×5=310+549=47×(324÷6)=(316-292)×16=1.1-0.7=950÷5+45=(467-423)÷4=234×4÷2=112÷2÷7=208-(69+39)=301+12×44=916-12×68=20×66÷5=554×4=512÷8+257=888÷2÷2=252×2÷8=42×14-187=422×(898-892)=(416-266)÷5=4/8+2/8=910-96×4=601-(461-78)=627-24×7=110+(464-79)=150÷(2×3)=15×8÷3=200÷5×71=10×8×16=744÷(487-485)=255×3+270=637×2-959=244+(133-18)=809-225÷9=7.7-0.5=216÷8=375+100-47=294+423÷9=316÷(2×2)=965-25+420=182÷(28÷4)=5/9+3/9=432×5÷3=102÷6×12=486-638÷2=282÷(479-473)=10×24×2=(322-244)÷6=503+182=615-(492-398)=2/4-1/4=105÷3÷7=443-352÷4=314×2×7=532÷(2×2)=85-33+310=13×69-384=394-57-287=215×(30÷6)=9.7-7.4=465×(54-46)=22×7×8=(581-398)÷3=13+145+394=18×7÷3=8.2-3.7=268-304÷4=430+10×35=34×21+690=15×28-177=88×86÷2=37.6-6.6=234+279+332=619×(14÷7)=880÷(2×4)=288÷(36÷4)=497-13×15=395+(999-340)=372+592÷2=924÷(12÷3)=40÷2×46=396-(407-143)=82×(90÷9)=21÷(15÷5)=82×3=4.4-1.3=310-188+101=3/8-2/8=73×3×2=15×11×3=142+350=972÷(3×3)=159+(760-494)=285-664÷4=170-33×2=58+220=15×3×17=13×6×65=897+206×2=28×14×2=300÷2÷5=592×2=1.1+9.4=287+63-157=21×(274-251)=212-(14+38)=400-90+132=210×3-198=0.2+8.8=19×17-47=302×(24÷6)=889×3-75=79×11-367=196-102+38=797+691-593=675÷5×9=132×5÷2=353-115-17=343-(104-83)=(536-188)÷6=862-(138+433)=954÷9=290+(475-17)=813+20×6=114+11×22=12×50=183+67-155=728×(749-740)=936÷6×5=200-111+159=396×4-730=14×2×4=409-58×5=9.2-5.8=486-427÷7=293+618-375=266-210=66×(470-463)=(987-597)÷3=14×(134-116)=288÷8=87×(324÷4)=9.2+27.3=325-70+28=21×8=373×8-215=275-(317-62)=496-17×27=300×3-529=52×(96÷2)=24.3-12.6=152+17×46=(173-125)÷2=403-(109+290)=99×(454-448)=216+82×2=470×(32÷4)=335+17-170=595×2-296=440÷(2×2)=228÷(2×3)=924÷(2×3)=936-126=268-114-59=358-(96+258)=354×3=20×2×11=346+(660-24)=58×5×4=16×39÷8=4.7+2.3=13×4×61=640+11×45=393-46-49=3.2+6.4=10×49-111=223+24×34=56÷4÷7=339÷3=2/5+3/5=972×2÷8=(425-107)÷3=18×(72÷8)=363-266+241=25×38÷5=496+141÷3=588×9÷6=756÷(20÷5)=114÷6=486-317-115=13×3×27=164×3×2=103×7-548=10.6+42.9=24×35÷4=784÷8×58=569+110=189÷(225-222)=198÷(54÷6)=39÷3×65=25×21=20×43-662=155×5-707=70×28÷5=596-(441+26)=740-85×7=75+35=59×40=540÷(266-261)=437+(483-46)=822÷6×7=24×4×41=57×16÷8=285-302÷2=969-12×63=4/6-1/6=497-14×12=43×2×72=(129-98)×18=19×42×2=16×30-380=445-14×19=162÷(10÷5)=(406-375)×85=64+(555-486)=768-(747-446)=45×(196÷2)=24÷(3×2)=638+23×34=370÷5=77+(273-222)=315+(479-246)=288÷3=869-18×27=450÷3=339×2=669+13×76=564+864÷4=409-71+266=20÷2×60=69.6-29.0=24÷8×16=31+10+206=433+(405-240)=223+534÷6=480×2=196÷(21-14)=60×5-110=3.7+1.7=890-487=12×47×8=182-11=62×3×6=57×(52÷4)=855+25×37=15×5×89=636-666÷2=97×(308÷7)=160×3÷8=(758-739)×55=98÷7×30=812+(407-240)=12×16×3=667-384+646=853+46×5=700×(349-342)=165+380+128=678+608+723=430-11×20=144÷2×3=370÷5×21=473+978+856=26×8×2=414÷9×47=10×74=964-256÷8=987÷(65-58)=51×(414÷9)=194-184=990÷6÷5=29×18÷6=492-187-13=218-10×19=231÷3+600=381+537÷3=(285-87)÷6=412-34×12=465÷5=160×3÷2=331+804÷2=919×(24÷8)=20×(54÷3)=6.6+3.3=288÷3÷2=498÷(27÷9)=5.8-1.9=153+888÷8=(742-637)÷5=115÷5×34=89×(496-456)=32×26=(359-338)÷3=41.6+18.8=78+17×35=63÷(45÷5)=73×8=668-446=70×(28÷7)=97×4=17×24×2=972-431=(813-403)÷2=90÷5×43=455÷7÷5=88×(167-158)=813-277-41=25.2+15.4=356+(422-322)=36×2=177÷3×17=14÷(35÷5)=288÷(18÷2)=762×(992-989)=226+37×15=571+117+305=48×13+479=694-230=10×12×8=76.1-71.2=32×12-350=964÷4+435=647+665-948=870+383+48=86×18=17.9+55.0=493+470=72×27×4=44×2×40=32×27÷6=450+245=431+(391-80)=(488-479)÷3=189÷(3×3)=52×14÷7=920-568-37=310+16×14=255-20×11=85+377-343=21×33+296=630÷5×6=305-(310-91)=192÷3×9=549-149=59.1+26.7=774×3÷9=198÷(3×3)=237-(82-36)=405÷9÷9=908-207×3=683-511+652=4/10-3/10=499-990÷3=3.0+5.6=26×3×36=894÷2=(893-385)÷4=140×6-234=437+643=552×3÷6=897×(14÷2)=13×23-289=614-49×12=44÷(36÷9)=816÷4÷2=254÷2×4=27×14×2=14×32=850-(461+149)=467×4-51=26.0-3.2=32×6×4=50×18÷6=413-119÷7=748÷(18÷9)=120×(90-83)=590×4-588=1/8+5/8=337-121+93=(457-413)×30=391-365+151=51×(383-378)=98÷7+140=378-176×2=64×12÷3=223×2-175=20×12×2=885-(998-762)=21÷3×12=848÷(4×2)=287+226÷2=66+432-207=420-194-182=171-168÷4=95.9-14.8=507+855÷5=10×14×3=416×(25÷5)=332÷(14÷7)=87+57×2=88+311=230+141-276=503+239×2=0.4+8.2=976-35×12=394-11-217=918-11×42=11×31-250=16×5×68=17×(583-571)=895-35×13=216÷9×38=(259-239)÷2=677-25+201=20×8÷4=960×2÷4=7.6-7.1=994+268×2=12×10×4=617-(743-223)=378÷6×9=60÷6×25=390×2×5=956÷2×3=582÷(2×3)=338×2×9=291-185=9.2-4.8=425÷(25÷5)=16×(260÷5)=916÷(97-95)=283-12×15=25×2×59=39×13=294+162-440=166-(172-65)=840+(900-648)=25×(198-192)=480÷5÷6=734×(995-989)=120÷(40÷8)=22×4×5=16×77÷8=14×31-190=256÷(2×4)=264+233+168=40×3=430-18×18=(231-170)×29=(428-52)÷8=581-(71+262)=101+340-192=325+27×11=0.9+8.6=96×(582÷6)=680+(567-409)=505-28=318×9-991=30÷(3×2)=561+652+967=480×7÷6=551×(543-538)=624×(339-334)=481-147×3=121+41+115=766-59×11=342-11×15=44×(105÷5)=247×2=688+974+532=366-(57+249)=40×11=378-280-46=690-154×2=20×(203÷7)=999÷3=731×4=56÷(2×2)=276-(120+21)=432÷8×3=21×18-316=33×(36÷3)=136×(213-206)=63×17÷9=527+48×18=34×18=816÷4÷4=912÷2÷4=23×30-189=423-(265-228)=917-194-705=12×40=12×25×3=3.2-1.7=5/8-2/8=551×(68-64)=366-283=314+52×8=2/3-1/3=890+697-110=775-(914-155)=7.2-3.9=(425-333)÷4=23×24÷3=341-110-119=12×7×13=346×(35÷7)=192÷4=575-37×7=11×54-268=286-975÷5=99.4-37.5=893-246÷6=(730-400)÷5=348-(878-874)=756×8-259=99×8-271=11×45=265+84=84+272=72.0-23.2=252-212+148=447-205×2=662×7=98×(196÷4)=255×6-137=94×(693÷7)=658×4-639=273×(32÷4)=27×(24÷2)=604×9÷4=116×4-201=48×9÷3=261×2÷3=12÷4×9=765-23×11=618÷(24÷8)=187×(35÷7)=99-41×2=74×11+275=60×81=33×17=(967-94)÷9=(979-879)÷5=18×23÷9=830-(864-713)=47+747÷3=17×(672÷7)=122+786÷2=410+898-567=770÷5+268=132-(489-418)=10×30×3=48×(97-88)=92-10-59=314-63=42÷2×30=5.9-5.0=360÷3+700=995-500+484=259+(451-326)=148+121×5=15×7×5=238×(488-484)=93×2=41×2×98=57×9-464=79.6-21.1=700-276+41=196÷7÷7=80×10÷5=297÷(18÷2)=431-158=237-234+447=927-63×9=47×(55÷5)=773-761+811=778-546÷6=28×93×5=22×4×31=36×2×8=61×80×4=774-106=160÷(2×2)=85×(28÷7)=953×7=34×14÷2=548÷4×2=7.6+5.1=123×4=32×67×9=8.3+1.8=653+91-712=24×(369÷9)=23×5×4=10×(330-254)=287×2=368×9÷3=(235-145)÷5=702÷(683-680)=44×9+900=24×39-628=891÷9+83=852×(20÷5)=18×72÷6=841+966-555=120×2×3=412-130+12=84×6+117=397-(91+163)=96×42÷7=185÷(75-70)=243+233=12×(400÷8)=12×37-357=192÷4×5=136+44-33=417×2=7.4+5.0=768×(15÷5)=5.5+3.8=543-12×27=3.1+6.2=840÷(445-439)=195×6÷2=249×(716-711)=336÷(42÷6)=824-984÷8=115-(126-109)=(215-113)÷3=21×4×38=327+739-554=10×5×25=30×2×98=490-327-96=151×(24÷8)=888-33×3=(302-90)÷4=496÷2=241-136-28=27×(264-249)=112×(14÷2)=866+191-911=10×3×4=90×2÷5=387-(404-382)=35×(186÷3)=56+258×3=47-(380-364)=253+34×2=279+411+119=110÷(15÷3)=63×12=483-59×8=29×23=632×4=30+920÷8=812-(10+447)=712-413+565=305÷5×55=834+196-13=329÷(14÷2)=712-(763-737)=948÷(27÷9)=21×(849-835)=62×(587-559)=123×6=(977-745)÷2=825-233-211=707+652-51=488+72×6=489-(308+180)=707-(964-784)=163×(305-300)=767×(464-458)=966÷(16÷8)=602-26=482÷2=516+237=729÷3×5=259-82=24×75÷8=215+292×2=748-(308+344)=230+14×17=994÷7×8=555×3=174×3=7.3+3.0=700×(15÷5)=4.0-1.4=18÷6×7=84÷(691-684)=20×(186÷6)=8.7+59.8=20×(32÷4)=222×(48÷6)=16×5×18=669÷3×7=79×18=117×7-153=15×32-75=437×2-15=420×(10÷5)=(221-195)×21=98×4÷7=20×(52÷2)=118×(12÷2)=65×38=88×55×6=828÷(297-288)=142+247×3=35÷5=21×22-304=288÷(2×3)=12×4×28=495÷9×19=139×3×9=19×3×82=125+293=144×6÷8=946÷2×4=426-(122+253)=404×2÷8=77×10÷2=835÷5+367=241-592÷4=287÷7+310=449-24×16=64÷4×90=51×(605-547)=419-(52+292)=32×(116÷4)=84×6÷2=76+106×2=846÷2×3=840÷2÷6=4.3-3.5=11×79-366=60÷4=124×8-86=774÷9÷2=360÷6+967=938-62×3=200-616÷4=26+355-96=828+(861-786)=887+644+645=16×29=164-106=411+(222-11)=108×4÷9=381-15×21=540÷9÷5=839-542-68=333+147-441=49×(28÷7)=720÷3÷6=85×2×3=284-89-31=(600-270)÷3=81×33×6=346-27×4=623-34×13=952÷2=642÷(3×2)=12×49=44÷(12÷6)=285-250=60×(438-430)=437+274=68+46×4=216÷6=311+115=670×7÷5=763-444÷4=297÷3×26=736-664+570=848÷2÷2=99×3×8=16×41+480=320÷5=321-85+219=0.2+7.2=230÷2×3=657-589=63÷(97-94)=535×6=610-18×16=11×36÷6=8.6-5.2=138×(56÷8)=288÷9=328+(420-215)=134×(473-470)=40×21-422=372÷6×92=953-808=6/8-1/8=111×4-384=62×10-443=67×56=51×77=145-123=55×76=120+89=630÷(10÷2)=34×4×5=446-168×2=322÷(33-26)=310×2+274=21×6=(332-262)÷5=51×(811-736)=470-11×20=106×6-403=192÷(633-627)=124÷(2×2)=293-(369-163)=(220-188)÷4=554+376+42=(392-92)÷4=977-(506-113)=13×7×68=612+(824-461)=29×13-326=636÷6×4=45×2×89=160+826÷7=291-(414-203)=563-(340+185)=78÷6=120÷4×84=8.1+1.9=463×6-153=70×10+74=46×37×9=161÷(49÷7)=9.1-5.6=258÷2=9.2-7.6=65×8+162=380-(404-61)=862-45×4=832-531=452÷(2×2)=20×92×6=115÷(40÷8)=892÷2×6=427+60-28=573+208-39=294-10×8=353×(614-611)=403-(121+57)=816-(86+83)=84.0-70.0=254+10×24=117÷9=872÷(2×4)=704-103-521=789-662=39×22÷6=829-20=35×9+157=3/6-1/6=554-736÷4=52-364÷7=151×2×3=17×3×48=46×(450÷5)=349-348+59=14×27-307=718-(161+108)=784÷2×7=12÷(3×2)=631-(40+543)=91+(181-163)=766-(948-620)=305+(480-409)=900×3-765=12×(702÷9)=88×32÷4=477-180-22=855-838=276+110×3=245+653=131+287+77=39+48×11=575-333=246×6=66+319=498-57×5=46×(68÷4)=92+(411-163)=88×3×7=495+33×10=122×4÷2=986-173-803=参考答案29.8+6.2=36.0325÷(25÷5)=65991-72-567=352162+37=199391-(385-309)=31557×48×2=5472496-(283-140)=3531.7+10.0=11.7176×(10÷2)=880762-928÷4=530(171-104)×12=804400-210-74=116245÷7+81=116138×7-302=664459-749÷7=352852×(768-765)=2556376+16×52=1208760-43×13=20115×6÷3=30277×(42÷7)=166241×(52÷4)=533955-563-54=338960+859-663=1156449+889=133877÷7×44=484340+(374-75)=639(813-794)×67=1273115÷5×37=85151×8×5=2040107×5-229=306720÷(508-506)=360484+10×21=694841-390÷6=776499-20×18=139192÷(392-389)=6424×4×8=76820×(683-654)=580261-178+124=207161÷7=2312×13÷3=52576÷(4×2)=72720÷6÷8=15394-55×3=229269-(62+143)=64352-399÷7=295974-195-295=4842.1-1.1=1.0840÷5×6=100835×3×6=63029×3×33=2871287+479=76688÷8×23=253700÷5=14023×2×65=2990(240-168)÷8=93.9+2.1=6.0240÷4÷5=12186÷(2×3)=31723-644÷7=631336-158=178506-224+194=4768/10-1/10=7/1041×(395-379)=65642×(144-136)=33642÷7×26=15652×15÷6=130317-(826-652)=143355+(816-715)=456418-13×14=236413-27×6=251344-286+566=624145×6=870(431-195)÷2=118245÷5=49166×3×2=9961/5+2/5=3/511+557-523=4518×3×13=702894÷3÷2=14993×(126÷2)=5859358-14-26=318143-111+416=448171+299-208=26244×19-789=4722×18÷3=132(120-90)×24=720267÷3×45=4005242×4÷8=121148÷(18÷9)=74604+588+276=1468522-(180+299)=43144÷6÷6=4315-79=236912÷(4×2)=11456÷8×55=385387×5-734=12013.2-2.1=1.120+309×3=947(668-443)÷9=2518×23-348=6618×50-485=415270×(45÷5)=2430412×2×5=4120273×(255-247)=2184235-171=64357-240+833=950894+679=1573493×(18÷9)=986173-98+143=21824×(81÷3)=64810×90+17=91720.8+30.8=51.6387-19×18=45343-(385-218)=17677×11-445=40233×2×7=46216÷(10÷5)=8187×(28÷7)=748272÷(4×2)=34161+123-61=22319×5×10=95010×18×4=720510÷3÷2=85450÷2÷3=75882-803+594=673312÷4=78768÷4=192242×3×2=145211×35÷5=77411+29+506=946657-28-387=242132×2÷6=4470×(18÷9)=140758-24×18=32612÷3×17=68422-289+766=89924×12-286=236×18÷6=108861-11×56=245581-560-17=4374÷(730-728)=187187-(280-117)=2443+62=105570×5-313=253779×67×2=1058630×28÷5=168666×3÷2=999860-(491+70)=29933×5-86=79317+386+510=12132/5-1/5=1/5461-91-362=8333×8÷4=666520+524=1044(669-393)÷4=69(295-257)÷2=19473-(74+138)=261453-56×8=556+164-40=180479-51×9=20479+14×25=82998×62×9=54684413-96×2=221268-10×26=8504÷8×10=63030×12÷6=60702÷9÷2=39670÷2×7=2345649-(140+332)=17770×16÷7=16084÷7×45=540492÷(466-462)=123488-16×25=88734-(81+476)=177958+848-90=1716122×2÷4=6120×18×2=72049×40=1960375+222=59750+(796-180)=66696×18=1728454-24×14=11819×15-261=2416×21=336498-129=369280-176÷2=192580×5=2900176÷2×8=704991-397+429=1023834-(130+242)=462474÷3×5=790963÷3+102=423199-127=7212×36×3=1296246-63-13=170632-238-113=2817.6-7.0=0.6970÷5+520=714402÷(2×3)=6738×11×2=836854+656+857=2367348÷2÷2=87135+993+418=1546(255-213)×20=840108÷(3×2)=18805-420÷2=59526×11×5=1430447×4-837=951181×5+114=1019424÷(2×2)=10655×12÷5=132129+216=345451+14×44=1067396+12×50=99622×(121-117)=88240+107-265=82496+744÷3=74475×19=1425529-58×6=181384+143×2=670409-30-253=126476÷7=68429+795÷5=588368÷(72÷9)=46942×8=7536279×5=139524÷(4×2)=3162÷3=54632÷(4×2)=798.1+5.6=13.711×(82-42)=440243+205=448376-(80+243)=539.0+5.8=14.8369+25×18=819810-10×74=7033+84+139=256163+56×4=387389-209=180402+39×14=948594÷2÷3=9952×29×2=3016850×7-339=561126×3×78=6084540÷9÷2=30209+105=314138÷(65-63)=69787+109-790=10626×5×2=26052×7+373=737414÷(344-338)=69(462-298)÷4=41750×(990-986)=3000348÷6×61=3538414÷(3×2)=69786+(560-325)=10214/9-2/9=2/922×(21÷7)=66156÷6=26457-381=76285+15×42=915534÷6×64=5696154×5=7709.4+2.5=11.9865-(838-201)=22814.8+51.5=66.318×(289-253)=64842×86÷3=120410×46-219=241464+66÷3=486909÷3+941=124420×3×20=1200241×4=96422×(128÷8)=352406-15×13=21152×10÷5=104315×(18÷6)=9455/8+2/8=7/8150×4+72=67281×4×8=2592357-93×3=78735+11×86=168127×26=702474-300-134=40321+41×16=977240×3=720128+199=32727×17-350=109900+851+484=223525×(270-258)=30039×(563-534)=1131(415-237)÷2=8926×(56÷7)=20880+165=245392-25×3=317136+51×5=391186÷(237-234)=62(404-380)÷4=6296÷(109-101)=37450÷(3×2)=75506+338+295=113958÷(518-516)=2919×9=17137+93=13012×(76-67)=10896-16+395=475564×6÷9=376804÷(316-313)=268200÷5=40132÷(380-378)=66338+16+388=74241×22+85=987750÷2×6=2250208-(108+57)=43(145-43)÷2=51990÷9+80=190203+495+112=810483+153+271=90719+(806-81)=744221+26×27=923876×(30÷6)=438052×6÷3=104150+971+503=1624269+732-962=39700-(170+516)=144.4+7.3=11.7137×(170-166)=548(593-560)×34=1122746+816÷4=95022×(132÷2)=1452213+716÷2=57130×10×3=90076×(654-565)=6764919-409+18=52872÷9×27=21635×(106-83)=80556÷4×8=112374-29×3=28715×14×2=420272÷2÷4=34366-(426-257)=197291+(915-599)=60768×2×5=68019×8÷4=38161-339÷3=48144+249+455=8483.6-1.6=2.07.6+2.8=10.4608+188+119=915540÷2÷9=3099×10=990423-(216+34)=17330×2×89=534011×75=825198×5÷6=165683-(834-495)=34436÷(27÷9)=1224÷2×4=48197-113-32=52338+180×2=698589×(108-105)=1767986÷(16÷8)=49325×(70÷7)=250336-(51+228)=5722×9×5=99015×30-291=15923×10×3=690494×3-691=791700÷(56÷8)=100514-762÷2=133325-(126+186)=13576÷4×6=864295+68=36314×(22÷2)=154353-193-92=686/8+2/8=1182×(28÷7)=728110×9=990918÷3÷2=153373-57+73=38919×10-75=115141+84=225656-90×2=4766.2+81.4=87.6233×3×4=2796130÷(17-15)=65441-(242+143)=561.3+2.9=4.2216÷9=24(829-622)÷3=6996÷(2×2)=24(786-690)÷8=1247+(283-150)=180480÷8×16=960850-33×20=190218-200+248=26646×12=55279×48÷3=1264378-(174+114)=90352-832÷8=248792÷6=13211×42-134=328880÷2+491=931252×8=2016401-(330-92)=163818-888÷8=70785+196=281870÷2÷3=14532-21+194=205525÷7×29=2175489÷(492-489)=163478÷2×9=2151864×(18÷6)=2592109×8-158=714596-22×26=24634÷2=317185-70÷5=171701-522+379=558386+145-57=47427×35-726=219390÷3×6=780491-182=309120÷(291-287)=304/8-3/8=1/816×(391-360)=496400÷(212-204)=5010×15×3=45038+(239-96)=181372÷2=186202×2=40466.4-46.2=20.2199+41=24071×11=781357-25×7=182427+(296-36)=68742+94×7=700882÷6+44=19121×83=1743216-18×2=180152-(387-245)=10242+109=351379-116-197=66797×(840-834)=4782(341-320)×38=798777×(16÷8)=1554810÷3÷5=54599-45×11=104483+311+740=1534644÷2+13=3356.0-0.2=5.851×82÷2=209175×4×2=60016+476+320=81214×7×22=2156860+(943-463)=1340398+558=956525-(482-214)=25717+450-143=324179+993+375=154762×(12÷4)=186927÷(3×3)=103385+26×9=61916×4×82=5248456÷(357-349)=57154÷7×41=90298.8-97.0=1.8888÷(233-231)=444111-(482-389)=18770+(246-228)=788888÷(699-697)=444738÷(3×2)=123478×2÷4=239593+534÷2=860628÷2=31415×10×5=75010.0-5.5=4.510×51=510996-256-349=391275÷5÷5=11312×(36÷6)=1872345-35÷5=338523-130×4=3669+201+62=93218×(882-876)=108131+299+177=607270-51=219490÷5×6=588240+169-378=31437-63=374370-(232+68)=70155-139=16813÷3×6=1626744÷3÷4=629.1+8.2=17.3243-177÷3=18410×66×8=5280868-(190+77)=601154×(250-247)=462401-(420-76)=5778×12-480=456(281-264)×78=1326392÷7=5692×(285÷5)=524424×(789-773)=384393-26×4=289559+345-205=6995/9+2/9=7/928×24-650=22369-223-52=94(874-786)×82=7216166÷2×9=747463×2×8=740811.4+20.5=31.9943+78×8=1567528÷6÷8=11282÷(838-836)=14147×(152÷8)=8938.6-2.4=6.234×2×69=4692622÷(10÷5)=31147×34=159823×2×79=3634444÷4×7=77738×97=368627÷(325-322)=913×(204÷3)=8847.5-2.4=5.1435+188+287=910982÷2×8=3928123+19×5=218886÷2×8=3544333-128÷8=317194+133-235=92(253-235)×43=77457×4×2=456(143-124)×36=6845.2+7.3=12.56.7-4.8=1.999×2+132=330255÷(27÷9)=8556.8+43.2=100.0138×4=552(421-384)×17=629448÷(358-354)=11290×11÷6=165451+34×9=757852÷(2×3)=142360÷6+477=537296×(892-887)=1480409-305=1043/8+2/8=5/811×(230-222)=8838×48=182499-196÷4=50126+(414-157)=383347+(210-144)=413448÷(10÷5)=224328+(865-599)=594330+486+39=855423+102×4=831(462-62)÷2=200275×3-344=48111×44-269=215528÷3÷8=2294×(490÷5)=921260×2×5=600612÷(2×2)=153455+313×2=108125×37÷5=185209-(369-239)=7936×2×77=5544930÷(120-114)=155230÷5=463.6-1.3=2.33/6+2/6=5/6911+159×5=1706257-42-57=158836-(675+23)=13860×49×7=20580410-195×2=20271+241+444=956600×7÷5=840232+187-390=2972÷6×52=624506-165×2=176391+595+926=1912252÷(202-193)=2834×2×93=6324207+266=47388×(81÷9)=792189×(446-442)=75643×97=4171768÷6÷8=16229×(332-328)=91696×10+824=178413×2×9=234355÷(487-482)=7164-90÷3=34495÷(12÷4)=165456÷(882-874)=5795÷5×24=45615×(75÷5)=22512×19-126=10215×12×3=5401/3+2/3=1281+435+236=9521/7+3/7=4/7460+(191-85)=566903-300×3=316×5×67=536020×18=360342×3-310=716210÷(21÷3)=30644÷(49÷7)=92451-(109+267)=7515×3×29=1305198÷9÷2=11453×9-617=3460875÷7×8=100092.4-77.0=15.4300÷(3×2)=50680÷5=136762-805÷5=601568+(702-410)=860325-304=21941+27×30=175116×14=224379-35×8=99390-480÷3=23065×58×9=33930775×6=465069×(405-399)=414291-123×2=45622-546+128=204(272-254)×14=25229×16+360=824(739-670)×84=5796594×5=2970310+549=85947×(324÷6)=2538(316-292)×16=3841.1-0.7=0.4950÷5+45=235(467-423)÷4=11234×4÷2=468112÷2÷7=8208-(69+39)=100301+12×44=829916-12×68=10020×66÷5=264554×4=2216512÷8+257=321888÷2÷2=222252×2÷8=6342×14-187=401422×(898-892)=2532(416-266)÷5=304/8+2/8=6/8910-96×4=526601-(461-78)=218627-24×7=459110+(464-79)=495150÷(2×3)=2515×8÷3=40200÷5×71=284010×8×16=1280744÷(487-485)=372255×3+270=1035637×2-959=315244+(133-18)=359809-225÷9=7847.7-0.5=7.2216÷8=27375+100-47=428294+423÷9=341316÷(2×2)=79965-25+420=1360182÷(28÷4)=265/9+3/9=8/9432×5÷3=720102÷6×12=204486-638÷2=167282÷(479-473)=4710×24×2=480(322-244)÷6=13503+182=685615-(492-398)=5212/4-1/4=1/4105÷3÷7=5443-352÷4=355314×2×7=4396532÷(2×2)=13385-33+310=36213×69-384=513394-57-287=50215×(30÷6)=10759.7-7.4=2.3465×(54-46)=372022×7×8=1232(581-398)÷3=6113+145+394=55218×7÷3=428.2-3.7=4.5268-304÷4=192430+10×35=78034×21+690=140415×28-177=24388×86÷2=378437.6-6.6=31.0234+279+332=845619×(14÷7)=1238880÷(2×4)=110288÷(36÷4)=32497-13×15=302395+(999-340)=1054372+592÷2=668924÷(12÷3)=23140÷2×46=920396-(407-143)=13282×(90÷9)=82021÷(15÷5)=782×3=2464.4-1.3=3.1310-188+101=2233/8-2/8=1/873×3×2=43815×11×3=495142+350=492972÷(3×3)=108159+(760-494)=425285-664÷4=119170-33×2=10458+220=27815×3×17=76513×6×65=5070897+206×2=130928×14×2=784300÷2÷5=30592×2=11841.1+9.4=10.5287+63-157=19321×(274-251)=483212-(14+38)=160400-90+132=442210×3-198=4320.2+8.8=9.019×17-47=276302×(24÷6)=1208889×3-75=259279×11-367=502196-102+38=132797+691-593=895675÷5×9=1215132×5÷2=330353-115-17=221343-(104-83)=322(536-188)÷6=58862-(138+433)=291954÷9=106290+(475-17)=748813+20×6=933114+11×22=35612×50=600183+67-155=95728×(749-740)=6552936÷6×5=780200-111+159=248396×4-730=85414×2×4=112409-58×5=1199.2-5.8=3.4486-427÷7=425293+618-375=536266-210=5666×(470-463)=462(987-597)÷3=13014×(134-116)=252288÷8=3687×(324÷4)=70479.2+27.3=36.5325-70+28=28321×8=168373×8-215=2769275-(317-62)=20496-17×27=37300×3-529=37152×(96÷2)=249624.3-12.6=11.7152+17×46=934(173-125)÷2=24403-(109+290)=499×(454-448)=594216+82×2=380470×(32÷4)=3760335+17-170=182595×2-296=894440÷(2×2)=110228÷(2×3)=38924÷(2×3)=154936-126=810268-114-59=95358-(96+258)=4354×3=106220×2×11=440346+(660-24)=98258×5×4=116016×39÷8=784.7+2.3=7.013×4×61=3172640+11×45=1135393-46-49=2983.2+6.4=9.610×49-111=379223+24×34=103956÷4÷7=2339÷3=1132/5+3/5=1972×2÷8=243(425-107)÷3=10618×(72÷8)=162363-266+241=33825×38÷5=190496+141÷3=543588×9÷6=882756÷(20÷5)=189114÷6=19486-317-115=5413×3×27=1053164×3×2=984103×7-548=17310.6+42.9=53.524×35÷4=210784÷8×58=5684569+110=679189÷(225-222)=63198÷(54÷6)=2239÷3×65=84525×21=52520×43-662=198155×5-707=6870×28÷5=392596-(441+26)=129740-85×7=14575+35=11059×40=2360540÷(266-261)=108437+(483-46)=874822÷6×7=95924×4×41=393657×16÷8=114285-302÷2=134969-12×63=2134/6-1/6=3/6497-14×12=32943×2×72=6192(129-98)×18=55819×42×2=159616×30-380=100445-14×19=179162÷(10÷5)=81(406-375)×85=263564+(555-486)=133768-(747-446)=46745×(196÷2)=441024÷(3×2)=4638+23×34=1420370÷5=7477+(273-222)=128315+(479-246)=548288÷3=96869-18×27=383450÷3=150339×2=678669+13×76=1657564+864÷4=780409-71+266=60420÷2×60=60069.6-29.0=40.624÷8×16=4831+10+206=247433+(405-240)=598223+534÷6=312480×2=960196÷(21-14)=2860×5-110=1903.7+1.7=5.4890-487=40312×47×8=4512182-11=17162×3×6=111657×(52÷4)=741855+25×37=178015×5×89=6675636-666÷2=30397×(308÷7)=4268160×3÷8=60(758-739)×55=104598÷7×30=420812+(407-240)=97912×16×3=576667-384+646=929853+46×5=1083700×(349-342)=4900165+380+128=673678+608+723=2009430-11×20=210144÷2×3=216370÷5×21=1554473+978+856=230726×8×2=416414÷9×47=216210×74=740964-256÷8=932987÷(65-58)=14151×(414÷9)=2346194-184=10990÷6÷5=3329×18÷6=87492-187-13=292218-10×19=28231÷3+600=677381+537÷3=560(285-87)÷6=33412-34×12=4465÷5=93160×3÷2=240331+804÷2=733919×(24÷8)=275720×(54÷3)=3606.6+3.3=9.9288÷3÷2=48498÷(27÷9)=1665.8-1.9=3.9153+888÷