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42×37÷6=483-310+27=17×16-197=79+13×46=10×63÷7=463-99×2=82×3=217÷7+392=529-(871-384)=996÷(2×2)=871+325-422=488-26×17=(241-56)÷5=85×17×8=85×(163-160)=33×87=17.1-9.6=258×3-162=42÷(3×2)=316-(817-569)=165×5=359-21×17=(924-808)÷4=(416-403)×53=558÷6=196-63×3=151-(369-283)=77÷7×89=183×3-441=364÷(21÷3)=151+(395-372)=5/8-3/8=242-(60+156)=194-11×14=164×(253-246)=361+(337-55)=271+158-360=321÷(27÷9)=68×58×6=840÷6×4=87÷3×9=689-(244+69)=328-(53+247)=52-459÷9=280÷(28÷7)=306÷(121-112)=(470-188)÷6=73×69÷3=465-209+184=30×9×3=70÷(232-225)=309-(103+61)=794-(968-363)=823-373×2=39÷(552-549)=438÷3÷2=42÷(24÷4)=937-13×8=733-27×22=17×3-49=198÷(42÷7)=91×95×3=16×26-268=52×13-209=30÷2×25=(564-525)×39=534÷(24÷8)=266×2-314=0.2+9.2=11×10×2=218+492÷2=995-125×5=500-(405-203)=836÷(12÷3)=854-808÷4=78×5×2=261÷3×16=225÷5×57=198×7÷2=378÷(81÷9)=312+143=15×4×42=66÷(3×2)=311+10×49=12×(141-136)=612×(18÷3)=882+428-578=90×3=168÷7×76=749-89×7=10×(119÷7)=255-96+28=(273-75)÷3=737-367+530=378÷2÷7=20×26=174+222=155+58=815+132-296=89+814-601=150÷(2×3)=361+415=11×9×73=438+646÷2=26×35+64=930-53×2=319-22×13=348+(475-256)=670×6-369=88×17÷4=472-17×21=8.7+1.1=40+252÷3=324÷6=525+414÷6=408÷(4×2)=697×(199-192)=18÷(3×2)=485+14×17=399×2-91=88÷(12÷6)=41+(347-58)=511-375=74×36÷2=295×2×5=253×8-735=1/7+5/7=915+18×55=288÷(902-894)=17×2×94=259×(30÷5)=937-(499-356)=20×18×9=421+25×19=798÷2÷3=7.9-6.4=16×90×9=822×(895-891)=293×2×5=(445-405)÷5=302×3=11×(74-44)=52×7×2=46×20-883=168×3÷8=148-52+714=462-(354-154)=12+46=327-12×24=361+112=65×11-512=22×15×3=178×(281-277)=48÷6×11=1.8+6.6=943-623-298=644÷7×2=39×10-240=389×(835-829)=419-(252-100)=360÷8=15×27×2=964-152÷4=26×3×13=444-260+179=222×2=857+(910-493)=17×4×57=118×3=30×(735-698)=492×2÷3=723+180÷9=406+11×17=105÷7=184÷8=17×(409-386)=432÷(2×2)=181+267=178×(56÷8)=5/8-2/8=456÷2÷6=820-14-593=368÷4×9=757+694+982=28×27=174÷(89-83)=936÷(3×3)=350÷2=504+692÷4=632÷8×6=66×15-384=306÷3=872÷2+857=443-289+192=696×6÷9=370-74×4=218+238=23×4×22=363-642÷6=195÷(15÷3)=327-447÷3=270÷(2×3)=574+535=46×16÷2=829×(42÷6)=15×28÷5=496×9-750=35×31=2.8+5.9=63+(730-425)=26×50×4=(181-170)×34=125×(32÷8)=696×4-484=104÷4×48=2.5+9.1=282×3=379+86+152=369-11×11=201-316÷4=(383-103)÷2=858-111÷3=436÷2+416=21×31=46×(441-434)=21÷3×90=38.1+26.7=7.6-6.5=23×56÷4=446-(365+54)=196÷2+775=913-251×3=404-171-62=293-(396-317)=(853-661)÷6=48×2×50=493×(30÷5)=836÷(2×2)=11×7×9=528÷(912-904)=155×(25÷5)=27×41×2=152×6÷3=644+738+647=48×59=6.2+9.3=870÷3=470-51-206=840÷(2×3)=62×6×5=66×2×6=434-(126+64)=9.7-2.4=506-(256+225)=168×5×2=285÷5=385+137×6=13×23+451=712÷(2×4)=303-390÷5=46+860+245=451-40-345=89.0-2.4=540+134-126=18×51÷6=231÷7=117÷3=7.2-0.6=63×18=6.5+2.8=36×2×29=45×3-30=26.6+28.1=277+335=205+156=317+57×11=25×3=101×(378-372)=827×(12÷2)=986-(740+53)=104×(191-184)=702-21×24=14×5×6=485×2=(192-178)×17=406×2=540÷(2×2)=222+105×2=757×(42÷7)=873-378+190=837÷3÷9=289-(128+10)=71×(722-666)=359+74×3=291+973=272×(946-939)=232÷(4×2)=29+453-16=51+449-101=(492-324)÷4=53.3+28.9=838×(49÷7)=752-20×31=130×3+360=38.5+16.8=807-16-368=375+502+212=(798-590)÷4=444+672÷4=246÷(16÷8)=269-244+372=124×4÷2=65×9-287=(315-217)÷2=41×66÷3=825-113-166=373-176=207+58-167=14×21×2=209-363÷3=20+396-230=(664-587)×32=944×(36÷6)=564×9÷4=250+490+233=113×(18÷2)=438-(31+155)=(268-230)÷2=999÷(72÷8)=(313-296)×72=(438-120)÷2=19×(164÷4)=576-326+451=637×(119-111)=434+378÷3=464÷(2×2)=752×6÷4=33×(153÷3)=53+54=340+130+238=139+452+879=16×15×3=780÷4×9=612÷4=150+96×3=14×28×2=56+13×31=64×32÷8=260+141×5=43×74÷2=311-87-52=224-995÷5=129×6÷3=819÷3×7=387-885÷5=768÷(782-776)=203×5-192=11×60=316÷2×3=325-173+186=337×(65-61)=659-514=75.6-27.5=(391-316)÷5=186+166=540÷3÷4=21.1+13.3=879-(161-73)=612÷6×8=2.2+2.3=772+227×2=317+(942-150)=159×(18÷3)=28÷7×44=52×84×5=263×(21÷7)=(61-14)×13=43+435-248=36×(309-293)=247+44-276=2/7-1/7=14×9=498-(341-199)=422÷2×5=22×(198÷6)=54÷(3×3)=954+(133-120)=217-42=481-179×2=97+(392-178)=416-128÷8=20×(240÷5)=10.0-0.2=276-204=867÷(835-832)=70÷7×33=648+720+158=433+(341-81)=294÷(201-199)=785-680÷5=786÷(2×3)=411-254-84=775×(298-291)=56+266-164=314×3÷2=100×7×5=788-855÷3=49×16-554=146+115+133=636÷(2×2)=140÷5×7=456÷(16÷8)=31×24-121=266×4÷8=1/3+2/3=18×19÷9=41×73×5=27×4÷3=901×9=673-126=741+687-993=35×(868-786)=10×15×4=774-180÷5=67×94=35×2×7=774÷9×44=277-17×3=480×4=274×2-315=8.8-3.6=68÷2×27=19×11+774=31×(428-396)=486÷2×3=498-13×31=321+18×25=80×11÷5=25+284+302=6.7+9.4=10×60=338-146-154=45+(795-83)=6.9-3.9=275÷(40÷8)=24×2×43=196×4+403=20×30÷4=226-(432-308)=14×15=208+(538-332)=326-292÷2=575×3-867=686×8-181=290-42=(357-294)÷9=931-268×3=13×57-477=504÷6+401=38×18=(253-91)÷3=7.4-6.1=397-235=331-35-115=51×90×5=13×65-253=6.1-5.1=847+349×2=130×4÷2=44×15-419=928÷4×6=477-286+308=57×26÷3=545-224÷2=516+351+53=281+414=432-28×15=266÷(373-366)=234÷6=(246-168)÷6=101×5=223-99×2=107+317=103×6÷3=21×(280÷7)=88×39×2=706÷2×6=671+14×43=45×(22-13)=199-36×5=25×5×3=378+22-259=332×2-127=52×12÷4=336-281=5/9-2/9=156-210÷5=75×2×4=278-(70-29)=193×3=431-(143+46)=585÷5÷3=72×87×7=754-480+719=392-36÷9=613-76×8=335+162=434÷(14÷7)=10×24×3=471+(60-31)=221+205=398×(740-737)=363-(199+104)=8.9-4.0=132-18×4=790-95-501=265+(107-38)=38×11-240=43×(733-722)=96×4-195=38×24=4/8+2/8=89×5=5.8+4.4=(885-845)×50=29+34×7=24×14=314+503+150=46×77×2=768÷(2×3)=386×2=5.7-2.5=156×4-401=4.6-4.5=34×(332-326)=451-20×13=23+(170-92)=154+13+409=70×3×8=6/10-2/10=139-(469-415)=924×5÷4=492-421=55×14+187=938×3÷2=204÷6×21=992-(599+392)=427-260÷4=391+735÷3=10×79-272=(660-270)÷6=16×13÷2=220×6=250÷(72-70)=13×10×7=516÷2÷3=11×40-59=470×2-706=180+320-10=54×99=452-197=376+79×4=45÷5×7=8.2-0.6=84×4÷2=109-763÷7=976÷2÷2=561×(547-544)=97+140=20×7÷2=119+148-188=673+(188-130)=43×4×5=216÷(2×2)=461-27×2=13×11×5=81×(50÷5)=10.4+64.0=428+177×4=255×(18÷6)=11×23=50×(51÷3)=4/8+3/8=756-504÷9=856+301+648=174×6-798=38+175=48×2×48=988÷2×7=364-146-30=114+113-96=619+99×9=864÷4×6=61×16=406÷(14÷2)=32×23×2=20×18-228=20÷4×57=202÷2=358+222×4=521-51×3=504-348÷3=925+38×18=253×(951-947)=235+27×5=372+505-462=237×(187-183)=159+514+974=94×7-371=38×(364-359)=180×5÷6=180÷4÷9=668-(699-46)=895÷5=104×6-464=3/4-1/4=693+(953-819)=8.3-4.9=176+137+248=956+962-550=74×(137-72)=8.4-1.2=90×(30÷5)=126÷(360-351)=770-(556-166)=8.3-5.4=171÷(118-109)=39×2×14=435÷5÷3=353+66=131×(30-23)=41.7+36.9=702-(544-372)=51×(741-703)=394+139×3=525÷5+651=210+139-332=204÷6×16=578×(489-484)=495-(122+272)=106×7×2=57×15=70÷2×49=144×5×3=23×19-436=21.5+47.7=746+61+160=597-(310-234)=920-815=564×6÷8=5/8-1/8=45×(278-259)=788-13×21=693÷3+221=965-814=383×(24÷4)=984-654+260=12×11×7=593-186+81=2/8+5/8=243÷9×32=640÷2÷2=7.9+9.6=362+23×13=314+964=24×2×42=39×2×55=387-23×16=174÷2×61=28×(120÷8)=(930-250)÷4=328÷(2×2)=33×16-218=3.0-2.6=8.6-3.2=216+14×58=441-888÷4=7.4-2.2=32.8-30.0=496÷8×63=984÷(2×4)=113-(163-140)=171×5-553=457-386-39=957÷3=75×(830-735)=25×29=400÷4=105+(454-445)=525+61×8=433-197+66=655+708-866=827-184×3=18×12×3=195×4+91=322+44×10=23×(154÷7)=368÷4=93×7×6=978-72-711=16×11=280÷(469-464)=302÷2×8=433+864÷2=77.4-20.5=376÷8×90=144÷3×6=651-263×2=371-(383-129)=168÷7÷8=14×33÷3=320+167+501=285+985+504=178×(18÷9)=67-164÷4=96+429=997+150-124=191-147=275÷5×36=56÷(24÷6)=14×(144÷4)=155×(139-133)=298-88=610-458-83=686÷7×63=30×16+133=96÷2×17=748+(942-319)=6.6-4.9=690÷5÷2=80÷(823-815)=764×8÷2=319-19×14=624÷8=16×32+822=490-(63-59)=609÷7÷3=82×(455÷5)=(731-39)÷4=192×5÷6=335-106=136×(36-32)=16÷4×26=333×2×7=72×(200÷5)=903÷3÷7=367+598=166×(24÷8)=4/8-2/8=370+63×3=97+13×66=679÷(454-447)=152-35×2=1/8+2/8=393-304+101=48+(455-317)=76.2+19.9=73+392÷8=(98-79)×44=(96-20)×30=19×23×2=76×(260-249)=35×(104-15)=592×3÷4=118×5+85=234-169=436÷(406-404)=953-158-210=4.1+6.3=587-324+654=46×5×4=453-(45+37)=371×(12÷6)=602+886=128÷(72÷9)=943-121-276=72×(228÷4)=160+353×2=287+(475-123)=24÷(12÷2)=9.2-1.4=674-77=574-(923-774)=934-46×17=11×3×66=268+106-356=207÷(3×3)=34×26-836=(367-319)×10=440+72×6=14×27-110=780÷4÷3=410×2-600=18×3×30=55÷(492-487)=960÷(3×2)=411+64÷4=244+47×4=(761-711)×27=358×7-918=434-(29+394)=212-(447-353)=46×(473-470)=498÷(92-89)=12×(522÷9)=890+626+486=758-220+879=159×(291-287)=119×2×3=467×(10÷5)=916-(244+290)=832×4=764+135=352÷4=198-10×17=24×7×4=992÷2÷2=28.7+49.1=154÷2=195+169-350=804-(366+373)=647+257×3=48×(30÷3)=(459-282)÷3=(302-229)×13=665+396-872=344-(76+260)=27÷(18÷6)=14×31-318=562-434=980÷2+771=15×18÷5=12×42÷9=676÷(2×2)=31×18=573+818+729=30×2×63=504+(972-836)=642÷(2×3)=906×4÷3=165+11×50=7.6+8.3=921+769=606+153×2=960÷8=207×4-673=10×25×2=338÷2=261-(354-213)=487×9-775=237×(32÷8)=742÷2+340=73×70=493-282-104=4.2-3.0=929×(377-369)=13×2×6=997-18×16=3.6+6.5=288+79+376=40×5÷2=34×6×4=19×11×2=315÷7÷3=720÷5÷2=220÷4÷5=3/8+2/8=62×(104-100)=932+974+674=348-37×3=613+(496-369)=500+13×66=641-(94+503)=54×(72÷9)=859-(665-531)=(64-20)×89=989-32×11=400÷4×7=568÷(12÷6)=196-(124+37)=(739-79)÷6=62×(312÷6)=857×9-330=197-11×15=223+151×4=981+29×30=72÷(2×4)=791÷(49÷7)=620+335-890=5.9+3.9=72÷9=10×(490÷5)=55×9+780=287÷7=226×4-731=940×(27÷3)=845-29×13=(613-505)÷2=53×(263-255)=37×(549÷9)=6.7+5.4=12×4×48=464-444÷2=612-429=244+266÷7=405×(30÷5)=533+(989-608)=284+20×23=648÷3×4=444×7÷6=15×3×9=23×10-230=259×(70-62)=(355-139)÷4=14×35=281-228=545+45+141=22×29=482-15×17=226-191+225=114+20×13=(555-39)÷6=438-428=239-63=672÷8+285=216×3+210=52×(213-197)=497-295+202=816-99×4=200÷8×97=3.1+7.6=119×5+280=22×27÷2=42+141×3=696÷(12÷4)=306÷(222-220)=23×75×3=716÷2÷2=713+(721-617)=72.2-44.0=98×28÷7=97×17×2=410÷5×88=35×13-317=441-286+160=723-(32+244)=661-260÷5=240-114÷2=120÷(351-345)=71×(345÷5)=753×7÷3=226-33×4=394+238×4=369÷9×7=411×(12÷6)=292-(418-390)=36×4×2=305+195÷3=750×(12÷2)=(593-565)×54=88×(920-916)=(457-317)÷5=378÷9÷3=744-714=21×39+80=25×2×24=501-(19+280)=860÷(428-426)=65+28×10=160÷4×5=152÷4×9=148+280+492=22×20×2=968-747=545+562+145=22×(88÷4)=29×10×3=15÷(12÷4)=969×2÷6=932-88+971=77×(760÷8)=75×(93÷3)=3/7+4/7=222+(447-225)=963÷(3×3)=335-476÷2=903×9=20×(143-128)=133+16×9=27×2×46=126×5÷6=656-22×14=387-143×2=147×5=750-38-48=14×5×53=378÷9÷6=903÷7×4=702÷2×7=792÷4÷9=504÷4÷2=667×(943-934)=13×5×56=139×3-314=482×9=215×4×9=236÷4×56=387÷(205-202)=867-18×42=70÷5×23=984÷4+139=756÷6×5=72×(10÷5)=661-(254+358)=41×10-32=147-30×4=109+351=429+57+361=14×7×13=105×8÷7=80×5=73×(63÷9)=359×(529-521)=741-311+50=444÷6÷2=168÷6+286=417-77×3=373-40×3=73.4-57.7=394+66-446=832×6-18=12×(189-178)=11×9×48=46×(441÷9)=688+121+521=254×8÷4=511+(160-87)=968-905=91×(45÷5)=902-16×16=739-48×8=20×2×84=202×(12÷6)=2.6+0.3=584-289+295=(378-170)÷2=909÷9=522÷6=27×6=96÷2=882÷9+707=49×4=926-19×34=508×3-365=754-27×6=536÷(2×4)=153÷3×5=857-210×3=19×4=915÷3÷5=11×(296÷4)=226+243-468=264+210-366=8.3+5.6=365-88+88=45÷9×61=63÷3=257-(468-379)=31.5-17.4=12×83-620=362×9-946=92×(468÷6)=496-16=(195-159)×20=144-410÷5=12×25×3=482-13-124=72÷(922-918)=784÷(2×4)=(246-233)×47=298÷(369-367)=(399-67)÷4=86×(504÷7)=930÷(470-468)=83×72÷3=190×3÷2=303+29×10=578-(880-679)=11×74=432÷4×3=396÷9=395×2×3=198×5×2=812-163-375=300×2÷4=729+255÷3=(947-563)÷6=567-111×3=29×4=460-31+63=80÷(25÷5)=23×36÷3=27×27÷3=124×7-140=(282-258)÷3=273÷7÷3=44.8-1.2=154÷7×8=958-(683-156)=17×4×23=65×26=231÷(782-779)=33+41-62=10.0-7.3=54×13÷6=432÷6÷8=42÷6×89=981-54×16=228-(72+26)=59×(14÷2)=(538-118)÷5=847+29×17=372-370+327=12×4×41=618×9=192÷(20÷5)=475-185-33=88×66÷2=387-343=306-(620-483)=33×(475÷5)=438÷(54÷9)=162÷2×5=10×96÷6=75+147=108+337=20×15-32=87-52=505×9=230+456÷3=984÷4×3=16×46-413=204÷3×4=582+963=394-(199-170)=154+424=(891-805)×55=393+297×2=475-73=538-439=663-506-108=320÷(20÷4)=204÷(30÷5)=317×3=10+(563-451)=616+752÷8=7.1+6.5=624-(908-475)=23×21-219=200÷(4×2)=304÷8=267+43×2=973-489=341-86+111=564÷(20÷5)=969-217-83=276÷(330-324)=772-68×11=129×2×6=660-99×6=368+(210-176)=49×15-394=37×34=488-372-45=490÷(204-197)=553-88=167+12+287=983-207-209=19×5=150÷6=378÷(18÷3)=21×2÷7=490×2-307=41×(318-276)=981×2=328÷(10÷5)=1.3+1.1=9.2-4.1=183-10×7=15×22-229=41×2×8=798÷7+23=450÷(91-85)=429-46×2=55+981+675=153÷3×10=963-772+925=424÷(2×4)=323×2=667-981÷9=192×3×9=311×3+949=540÷9×39=24×3×79=31×14-248=244+21×24=10×9×36=240÷6=651÷7÷3=249-15×14=441÷9+98=452-190-27=762÷6+31=132×5-615=521×9=485-28×14=387÷9=492-125-139=4/6-1/6=71×45÷3=510÷(819-813)=45.1-33.4=660÷6÷5=963-92=70+250-48=136+(442-432)=41×(22÷2)=156÷2×14=8/10+2/10=976÷(129-121)=83×99×9=722-(115+566)=2/4-1/4=380+44×4=978-839+498=608-(116+298)=21×35=28×3×39=(457-337)÷3=180×(36÷6)=719-15×37=11×3×78=782×(32÷8)=131+102=68.9+17.6=180÷5=257-(13+170)=507×4=49×35=260-(98+162)=876÷(793-790)=647+14×68=728×(12÷2)=460-724÷4=17+76+56=233+228=29×2×20=757-178+532=6/8-1/8=905+322-596=28×15=70+502+371=9.8-0.4=2.2+1.2=43×12+266=37×47=910÷2÷7=332÷2=10×(257-164)=74×(77÷7)=(852-576)÷2=(735-460)÷5=266÷2=11×74+63=73×(124÷2)=315+772-28=639-(132+92)=30÷(462-460)=907-770÷7=50×2-54=396÷6=333×9÷3=24×4×54=21×2×56=515×2÷5=360×7÷6=3.6+25.0=175×(290-286)=29×16-151=3.3+2.8=684÷6×3=16.5+19.1=316+404+88=40×95÷4=12×(139-59)=570÷(2×3)=517+780-909=913-509+442=24÷(2×2)=18×22×2=(492-372)÷6=6.1-1.2=69×13=189+(458-209)=24×4×33=251+177=246×(194-190)=166-29-96=86×15÷6=24×14-134=828÷(2×3)=110×3×7=15×56÷4=494+504÷8=10×48=956-703+792=77×(310÷5)=423-18×16=161+22×15=199-188+163=715÷(15÷3)=861-(201+492)=(498-30)÷4=65×(153÷9)=601×(45÷9)=497-65×7=364-107-143=695-(431+87)=114÷6×41=305+(351-115)=116-20×2=825-345÷5=406÷(144-137)=196÷7÷7=51÷(27÷9)=929-49×3=10×(234÷6)=904÷8×3=883-(31+816)=722-652+322=225÷(18÷2)=24+61×2=923×(535-531)=19×36÷3=1.0+7.1=452-(231+45)=11×3×67=433+251+293=54×85=154-71=2/3-1/3=42+654+26=406+354÷2=15×6×4=6.9-0.9=512+170+70=704-485-133=268-(496-480)=385-155=792÷6×4=903÷7÷3=126÷7×37=497-734÷2=735×6=385÷(40÷8)=14×68=126×9=18×27-416=812÷(49÷7)=255-73=45×14÷3=479-(442+19)=147÷3×20=539÷7×31=94+204=12×61÷3=418×3=292+(469-32)=544÷4+729=17×8-52=785+793-873=81+733-221=480÷(473-471)=(476-224)÷3=159-(161-131)=981-115×6=80+22×12=89×39=19×4×27=368÷(478-474)=4.4+8.8=394-293=61+734-623=18×5×41=293-81=144÷(81÷9)=(564-136)÷2=60-(432-406)=13×9×5=492÷(36÷9)=367+(172-63)=407-12×19=267÷3×4=328÷8×6=933-922÷2=(982-12)÷2=35×3×7=760-(856-458)=50×16÷5=147×5+675=991-938÷7=952-79×10=516+516=10.0+6.1=415-28×13=(119-14)÷7=127×7=983-207-770=632-536-79=467-20×13=396÷(21÷7)=22×36÷9=108÷6×2=347-129+26=315-(76+57)=18×24×2=421-(116-57)=206-744÷8=252÷9÷7=27÷3×79=450-(539-259)=233×(24÷6)=325-14-256=137×(12÷3)=684÷4÷3=487-146=26×13-40=592÷(2×2)=4/7+2/7=16×23-78=21×(50÷5)=13×(219÷3)=312÷2÷3=888×2÷4=20×7×2=311-182-15=92×6-388=813-11×67=97×3+132=98+(467-212)=13×(424÷8)=40÷4×19=61×92=72×21=11×7×20=288-(148+49)=808÷(2×4)=24÷4+157=70+12×50=(312-208)÷8=5.3+4.6=969+504+794=29×3×8=498-281-130=62×15-163=363×(14÷7)=498-370÷5=495+174=387×2÷3=280÷7+241=38×21-80=104÷(4×2)=179-15-58=392+16×21=(347-275)×54=25×15-193=268×3-724=497-(156-48)=34+(488-348)=428+(449-447)=297÷3÷3=67×36=72.0-22.1=441-286+125=(129-102)×11=564+36+13=711-(173+377)=321+14×6=100×(85-79)=264+363=462÷7=457-(405+25)=952×(924-919)=830+(886-759)=453-19-378=21×10-45=31×2×19=140÷(112-107)=972+450-830=482-376+185=1/9+7/9=230+12×51=232÷(49-47)=195+54-22=48.0-14.8=568÷(4×2)=758+(275-236)=958÷2+227=696-11×45=418×2=442-46+18=135-65×2=30×12×2=15×16+231=162÷(3×3)=900÷4÷9=231-570÷3=53×68×6=91×2×3=650÷2×4=100×(203-198)=811-774-20=54÷6×95=69×(130÷5)=594-(24+305)=76×13=525+514+368=80÷8=47×2×30=23.7-7.0=28×24÷8=395×(10÷5)=426+428÷2=40×99×7=64×(32÷2)=67+291=823-(943-507)=2/6+3/6=900-21×24=72÷(433-429)=691+(737-540)=35×11÷7=11×(132÷2)=16×4÷2=参考答案42×37÷6=259483-310+27=20017×16-197=7579+13×46=67710×63÷7=90463-99×2=26582×3=246217÷7+392=423529-(871-384)=42996÷(2×2)=249871+325-422=774488-26×17=46(241-56)÷5=3785×17×8=1156085×(163-160)=25533×87=287117.1-9.6=7.5258×3-162=61242÷(3×2)=7316-(817-569)=68165×5=825359-21×17=2(924-808)÷4=29(416-403)×53=689558÷6=93196-63×3=7151-(369-283)=6577÷7×89=979183×3-441=108364÷(21÷3)=52151+(395-372)=1745/8-3/8=2/8242-(60+156)=26194-11×14=40164×(253-246)=1148361+(337-55)=643271+158-360=69321÷(27÷9)=10768×58×6=23664840÷6×4=56087÷3×9=261689-(244+69)=376328-(53+247)=2852-459÷9=1280÷(28÷7)=70306÷(121-112)=34(470-188)÷6=4773×69÷3=1679465-209+184=44030×9×3=81070÷(232-225)=10309-(103+61)=145794-(968-363)=189823-373×2=7739÷(552-549)=13438÷3÷2=7342÷(24÷4)=7937-13×8=833733-27×22=13917×3-49=2198÷(42÷7)=3391×95×3=2593516×26-268=14852×13-209=46730÷2×25=375(564-525)×39=1521534÷(24÷8)=178266×2-314=2180.2+9.2=9.411×10×2=220218+492÷2=464995-125×5=370500-(405-203)=298836÷(12÷3)=209854-808÷4=65278×5×2=780261÷3×16=1392225÷5×57=2565198×7÷2=693378÷(81÷9)=42312+143=45515×4×42=252066÷(3×2)=11311+10×49=80112×(141-136)=60612×(18÷3)=3672882+428-578=73290×3=270168÷7×76=1824749-89×7=12610×(119÷7)=170255-96+28=187(273-75)÷3=66737-367+530=900378÷2÷7=2720×26=520174+222=396155+58=213815+132-296=65189+814-601=302150÷(2×3)=25361+415=77611×9×73=7227438+646÷2=76126×35+64=974930-53×2=824319-22×13=33348+(475-256)=567670×6-369=365188×17÷4=374472-17×21=1158.7+1.1=9.840+252÷3=124324÷6=54525+414÷6=594408÷(4×2)=51697×(199-192)=487918÷(3×2)=3485+14×17=723399×2-91=70788÷(12÷6)=4441+(347-58)=330511-375=13674×36÷2=1332295×2×5=2950253×8-735=12891/7+5/7=6/7915+18×55=1905288÷(902-894)=3617×2×94=3196259×(30÷5)=1554937-(499-356)=79420×18×9=3240421+25×19=896798÷2÷3=1337.9-6.4=1.516×90×9=12960822×(895-891)=3288293×2×5=2930(445-405)÷5=8302×3=90611×(74-44)=33052×7×2=72846×20-883=37168×3÷8=63148-52+714=810462-(354-154)=26212+46=58327-12×24=39361+112=47365×11-512=20322×15×3=990178×(281-277)=71248÷6×11=881.8+6.6=8.4943-623-298=22644÷7×2=18439×10-240=150389×(835-829)=2334419-(252-100)=267360÷8=4515×27×2=810964-152÷4=92626×3×13=1014444-260+179=363222×2=444857+(910-493)=127417×4×57=3876118×3=35430×(735-698)=1110492×2÷3=328723+180÷9=743406+11×17=593105÷7=15184÷8=2317×(409-386)=391432÷(2×2)=108181+267=448178×(56÷8)=12465/8-2/8=3/8456÷2÷6=38820-14-593=213368÷4×9=828757+694+982=243328×27=756174÷(89-83)=29936÷(3×3)=104350÷2=175504+692÷4=677632÷8×6=47466×15-384=606306÷3=102872÷2+857=1293443-289+192=346696×6÷9=464370-74×4=74218+238=45623×4×22=2024363-642÷6=256195÷(15÷3)=39327-447÷3=178270÷(2×3)=45574+535=110946×16÷2=368829×(42÷6)=580315×28÷5=84496×9-750=371435×31=10852.8+5.9=8.763+(730-425)=36826×50×4=5200(181-170)×34=374125×(32÷8)=500696×4-484=2300104÷4×48=12482.5+9.1=11.6282×3=846379+86+152=617369-11×11=248201-316÷4=122(383-103)÷2=140858-111÷3=821436÷2+416=63421×31=65146×(441-434)=32221÷3×90=63038.1+26.7=64.87.6-6.5=1.123×56÷4=322446-(365+54)=27196÷2+775=873913-251×3=160404-171-62=171293-(396-317)=214(853-661)÷6=3248×2×50=4800493×(30÷5)=2958836÷(2×2)=20911×7×9=693528÷(912-904)=66155×(25÷5)=77527×41×2=2214152×6÷3=304644+738+647=202948×59=28326.2+9.3=15.5870÷3=290470-51-206=213840÷(2×3)=14062×6×5=186066×2×6=792434-(126+64)=2449.7-2.4=7.3506-(256+225)=25168×5×2=1680285÷5=57385+137×6=120713×23+451=750712÷(2×4)=89303-390÷5=22546+860+245=1151451-40-345=6689.0-2.4=86.6540+134-126=54818×51÷6=153231÷7=33117÷3=397.2-0.6=6.663×18=11346.5+2.8=9.336×2×29=208845×3-30=10526.6+28.1=54.7277+335=612205+156=361317+57×11=94425×3=75101×(378-372)=606827×(12÷2)=4962986-(740+53)=193104×(191-184)=728702-21×24=19814×5×6=420485×2=970(192-178)×17=238406×2=812540÷(2×2)=135222+105×2=432757×(42÷7)=4542873-378+190=685837÷3÷9=31289-(128+10)=15171×(722-666)=3976359+74×3=581291+973=1264272×(946-939)=1904232÷(4×2)=2929+453-16=46651+449-101=399(492-324)÷4=4253.3+28.9=82.2838×(49÷7)=5866752-20×31=132130×3+360=75038.5+16.8=55.3807-16-368=423375+502+212=1089(798-590)÷4=52444+672÷4=612246÷(16÷8)=123269-244+372=397124×4÷2=24865×9-287=298(315-217)÷2=4941×66÷3=902825-113-166=546373-176=197207+58-167=9814×21×2=588209-363÷3=8820+396-230=186(664-587)×32=2464944×(36÷6)=5664564×9÷4=1269250+490+233=973113×(18÷2)=1017438-(31+155)=252(268-230)÷2=19999÷(72÷8)=111(313-296)×72=1224(438-120)÷2=15919×(164÷4)=779576-326+451=701637×(119-111)=5096434+378÷3=560464÷(2×2)=116752×6÷4=112833×(153÷3)=168353+54=107340+130+238=708139+452+879=147016×15×3=720780÷4×9=1755612÷4=153150+96×3=43814×28×2=78456+13×31=45964×32÷8=256260+141×5=96543×74÷2=1591311-87-52=172224-995÷5=25129×6÷3=258819÷3×7=1911387-885÷5=210768÷(782-776)=128203×5-192=82311×60=660316÷2×3=474325-173+186=338337×(65-61)=1348659-514=14575.6-27.5=48.1(391-316)÷5=15186+166=352540÷3÷4=4521.1+13.3=34.4879-(161-73)=791612÷6×8=8162.2+2.3=4.5772+227×2=1226317+(942-150)=1109159×(18÷3)=95428÷7×44=17652×84×5=21840263×(21÷7)=789(61-14)×13=61143+435-248=23036×(309-293)=576247+44-276=152/7-1/7=1/714×9=126498-(341-199)=356422÷2×5=105522×(198÷6)=72654÷(3×3)=6954+(133-120)=967217-42=175481-179×2=12397+(392-178)=311416-128÷8=40020×(240÷5)=96010.0-0.2=9.8276-204=72867÷(835-832)=28970÷7×33=330648+720+158=1526433+(341-81)=693294÷(201-199)=147785-680÷5=649786÷(2×3)=131411-254-84=73775×(298-291)=542556+266-164=158314×3÷2=471100×7×5=3500788-855÷3=50349×16-554=230146+115+133=394636÷(2×2)=159140÷5×7=196456÷(16÷8)=22831×24-121=623266×4÷8=1331/3+2/3=118×19÷9=3841×73×5=1496527×4÷3=36901×9=8109673-126=547741+687-993=43535×(868-786)=287010×15×4=600774-180÷5=73867×94=629835×2×7=490774÷9×44=3784277-17×3=226480×4=1920274×2-315=2338.8-3.6=5.268÷2×27=91819×11+774=98331×(428-396)=992486÷2×3=729498-13×31=95321+18×25=77180×11÷5=17625+284+302=6116.7+9.4=16.110×60=600338-146-154=3845+(795-83)=7576.9-3.9=3.0275÷(40÷8)=5524×2×43=2064196×4+403=118720×30÷4=150226-(432-308)=10214×15=210208+(538-332)=414326-292÷2=180575×3-867=858686×8-181=5307290-42=248(357-294)÷9=7931-268×3=12713×57-477=264504÷6+401=48538×18=684(253-91)÷3=547.4-6.1=1.3397-235=162331-35-115=18151×90×5=2295013×65-253=5926.1-5.1=1.0847+349×2=1545130×4÷2=26044×15-419=241928÷4×6=1392477-286+308=49957×26÷3=494545-224÷2=433516+351+53=920281+414=695432-28×15=12266÷(373-366)=38234÷6=39(246-168)÷6=13101×5=505223-99×2=25107+317=424103×6÷3=20621×(280÷7)=84088×39×2=6864706÷2×6=2118671+14×43=127345×(22-13)=405199-36×5=1925×5×3=375378+22-259=141332×2-127=53752×12÷4=156336-281=555/9-2/9=3/9156-210÷5=11475×2×4=600278-(70-29)=237193×3=579431-(143+46)=242585÷5÷3=3972×87×7=43848754-480+719=993392-36÷9=388613-76×8=5335+162=497434÷(14÷7)=21710×24×3=720471+(60-31)=500221+205=426398×(740-737)=1194363-(199+104)=608.9-4.0=4.9132-18×4=60790-95-501=194265+(107-38)=33438×11-240=17843×(733-722)=47396×4-195=18938×24=9124/8+2/8=6/889×5=4455.8+4.4=10.2(885-845)×50=200029+34×7=26724×14=336314+503+150=96746×77×2=7084768÷(2×3)=128386×2=7725.7-2.5=3.2156×4-401=2234.6-4.5=0.134×(332-326)=204451-20×13=19123+(170-92)=101154+13+409=57670×3×8=16806/10-2/10=4/10139-(469-415)=85924×5÷4=1155492-421=7155×14+187=957938×3÷2=1407204÷6×21=714992-(599+392)=1427-260÷4=362391+735÷3=63610×79-272=518(660-270)÷6=6516×13÷2=104220×6=1320250÷(72-70)=12513×10×7=910516÷2÷3=8611×40-59=381470×2-706=234180+320-10=49054×99=5346452-197=255376+79×4=69245÷5×7=638.2-0.6=7.684×4÷2=168109-763÷7=0976÷2÷2=244561×(547-544)=168397+140=23720×7÷2=70119+148-188=79673+(188-130)=73143×4×5=860216÷(2×2)=54461-27×2=40713×11×5=71581×(50÷5)=81010.4+64.0=74.4428+177×4=1136255×(18÷6)=76511×23=25350×(51÷3)=8504/8+3/8=7/8756-504÷9=700856+301+648=1805174×6-798=24638+175=21348×2×48=4608988÷2×7=3458364-146-30=188114+113-96=131619+99×9=1510864÷4×6=129661×16=976406÷(14÷2)=5832×23×2=147220×18-228=13220÷4×57=285202÷2=101358+222×4=1246521-51×3=368504-348÷3=388925+38×18=1609253×(951-947)=1012235+27×5=370372+505-462=415237×(187-183)=948159+514+974=164794×7-371=28738×(364-359)=190180×5÷6=150180÷4÷9=5668-(699-46)=15895÷5=179104×6-464=1603/4-1/4=2/4693+(953-819)=8278.3-4.9=3.4176+137+248=561956+962-550=136874×(137-72)=48108.4-1.2=7.290×(30÷5)=540126÷(360-351)=14770-(556-166)=3808.3-5.4=2.9171÷(118-109)=1939×2×14=1092435÷5÷3=29353+66=419131×(30-23)=91741.7+36.9=78.6702-(544-372)=53051×(741-703)=1938394+139×3=811525÷5+651=756210+139-332=17204÷6×16=544578×(489-484)=2890495-(122+272)=101106×7×2=148457×15=85570÷2×49=1715144×5×3=216023×19-436=121.5+47.7=69.2746+61+160=967597-(310-234)=521920-815=105564×6÷8=4235/8-1/8=4/845×(278-259)=855788-13×21=515693÷3+221=452965-814=151383×(24÷4)=2298984-654+260=59012×11×7=924593-186+81=4882/8+5/8=7/8243÷9×32=864640÷2÷2=1607.9+9.6=17.5362+23×13=661314+964=127824×2×42=201639×2×55=4290387-23×16=19174÷2×61=530728×(120÷8)=420(930-250)÷4=170328÷(2×2)=8233×16-218=3103.0-2.6=0.48.6-3.2=5.4216+14×58=1028441-888÷4=2197.4-2.2=5.232.8-30.0=2.8496÷8×63=3906984÷(2×4)=123113-(163-140)=90171×5-553=302457-386-39=32957÷3=31975×(830-735)=712525×29=725400÷4=100105+(454-445)=114525+61×8=1013433-197+66=302655+708-866=497827-184×3=27518×12×3=648195×4+91=871322+44×10=76223×(154÷7)=506368÷4=9293×7×6=3906978-72-711=19516×11=176280÷(469-464)=56302÷2×8=1208433+864÷2=86577.4-20.5=56.9376÷8×90=4230144÷3×6=288651-263×2=125371-(383-129)=117168÷7÷8=314×33÷3=154320+167+501=988285+985+504=1774178×(18÷9)=35667-164÷4=2696+429=525997+150-124=1023191-147=44275÷5×36=198056÷(24÷6)=1414×(144÷4)=504155×(139-133)=930298-88=210610-458-83=69686÷7×63=617430×16+133=61396÷2×17=816748+(942-319)=13716.6-4.9=1.7690÷5÷2=6980÷(823-815)=10764×8÷2=3056319-19×14=53624÷8=7816×32+822=1334490-(63-59)=486609÷7÷3=2982×(455÷5)=7462(731-39)÷4=173192×5÷6=160335-106=229136×(36-32)=54416÷4×26=104333×2×7=466272×(200÷5)=2880903÷3÷7=43367+598=965166×(24÷8)=4984/8-2/8=2/8370+63×3=55997+13×66=955679÷(454-447)=97152-35×2=821/8+2/8=3/8393-304+101=19048+(455-317)=18676.2+19.9=96.173+392÷8=122(98-79)×44=836(96-20)×30=228019×23×2=87476×(260-249)=83635×(104-15)=3115592×3÷4=444118×5+85=675234-169=65436÷(406-404)=218953-158-210=5854.1+6.3=10.4587-324+654=91746×5×4=920453-(45+37)=371371×(12÷6)=742602+886=1488128÷(72÷9)=16943-121-276=54672×(228÷4)=4104160+353×2=866287+(475-123)=63924÷(12÷2)=49.2-1.4=7.8674-77=597574-(923-774)=425934-46×17=15211×3×66=2178268+106-356=18207÷(3×3)=2334×26-836=48(367-319)×10=480440+72×6=87214×27-110=268780÷4÷3=65410×2-600=22018×3×30=162055÷(492-487)=11960÷(3×2)=160411+64÷4=427244+47×4=432(761-711)×27=1350358×7-918=1588434-(29+394)=11212-(447-353)=11846×(473-470)=138498÷(92-89)=16612×(522÷9)=696890+626+486=2002758-220+879=1417159×(291-287)=636119×2×3=714467×(10÷5)=934916-(244+290)=382832×4=3328764+135=899352÷4=88198-10×17=2824×7×4=672992÷2÷2=24828.7+49.1=77.8154÷2=77195+169-350=14804-(366+373)=65647+257×3=141848×(30÷3)=480(459-282)÷3=59(302-229)×13=949665+396-872=189344-(76+260)=827÷(18÷6)=914×31-318=116562-434=128980÷2+771=126115×18÷5=5412×42÷9=56676÷(2×2)=16931×18=558573+818+729=212030×2×63=3780504+(972-836)=640642÷(2×3)=107906×4÷3=1208165+11×50=7157.6+8.3=15.9921+769=1690606+153×2=912960÷8=120207×4-673=15510×25×2=500338÷2=169261-(354-213)=120487×9-775=3608237×(32÷8)=948742÷2+340=71173×70=5110493-282-104=1074.2-3.0=1.2929×(377-369)=743213×2×6=156997-18×16=7093.6+6.5=10.1288+79+376=74340×5÷2=10034×6×4=81619×11×2=418315÷7÷3=15720÷5÷2=72220÷4÷5=113/8+2/8=5/862×(104-100)=248932+974+674=2580348-37×3=237613+(496-369)=740500+13×66=1358641-(94+503)=4454×(72÷9)=432859-(665-531)=725(64-20)×89=3916989-32×11=637400÷4×7=700568÷(12÷6)=284196-(124+37)=35(739-79)÷6=11062×(312÷6)=3224857×9-330=7383197-11×15=32223+151×4=827981+29×30=185172÷(2×4)=9791÷(49÷7)=113620+335-890=655.9+3.9=9.872÷9=810×(490÷5)=98055×9+780=1275287÷7=41226×4-731=173940×(27÷3)=8460845-29×13=468(613-505)÷2=5453×(263-255)=42437×(549÷9)=22576.7+5.4=12.112×4×48=2304464-444÷2=242612-429=183244+266÷7=282405×(30÷5)=2430533+(989-608)=914284+20×23=744648÷3×4=864444×7÷6=51815×3×9=40523×10-230=0259×(70-62)=2072(355-139)÷4=5414×35=490281-228=53545+45+141=73122×29=638482-15×17=227226-191+225=260114+20×13=374(555-39)÷6=86438-428=10239-63=176672÷8+285=369216×3+210=85852×(213-197)=832497-295+202=404816-99×4=420200÷8×97=24253.1+7.6=10.71