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117+636-688=11×36=257+191+265=620-87×3=866-17×8=331+123-195=32×69×5=253+(482-101)=296+119×4=10×21×2=866-231÷3=590÷2×3=(897-507)÷3=352÷(207-203)=88÷2×9=61×(72÷9)=373-225-138=184÷(2×2)=72÷8×17=(78-48)÷3=28×(73-43)=62×12÷3=396÷(2×2)=79×44÷4=953-(66+87)=90×(28÷4)=498-112×4=330×3=(323-296)×34=442-444÷3=424-36×9=198÷2×60=(211-87)÷4=726÷(2×3)=487-367+653=5/9+2/9=54×9×2=4/8-3/8=342-(257-198)=41+773+176=391-340=24×(105÷3)=969×4=833÷7×2=15×64-282=450÷5÷9=759-247+886=712÷2+629=390÷(16÷8)=363+32×13=213×3=33+918÷9=47×74×9=454-370=360-24×11=864-832÷2=475-12×31=2.4-1.5=530÷2=320+132=246÷(2×3)=761-14×13=3/8-2/8=664÷(83-79)=898-658-112=389-338+338=64÷8×83=6.7-3.3=134-117÷3=91×42÷6=(570-338)÷8=26×6×2=281×5-902=494+(350-121)=45×2×63=242×8-306=77×3×5=57×8=707-(84+446)=230×4-453=882÷7÷2=594÷(241-235)=30×6÷9=165×6=441÷3=496+20×15=292+399×2=52×(324÷4)=280÷(56÷7)=42×(120÷5)=676-70×5=712×9-239=124×(374-371)=10×6=29×48×2=399-390+192=467+695-993=294+12×16=14×6×9=40×76÷2=(721-609)÷2=704÷2+230=276÷(14÷7)=27×(65÷5)=29×32=494-173-230=269+52-142=88×(26-19)=165+10×44=77+143×6=921-174-474=27×10=809-312÷8=11×8×36=26+710÷2=198÷3×65=187+282-330=880÷8÷5=256÷8=640÷4÷5=288÷(4×2)=375-137+174=94×10-252=1.9+1.8=19×(16÷4)=82÷2=108+(199-154)=192÷8÷6=670-(453+84)=234÷(3×2)=157-132÷4=34×6×2=40÷5×29=183-(766-589)=17×5×94=67.9+7.9=458+99×3=20×4×25=863+734+932=19×(176÷4)=17×(693÷9)=14×(245÷7)=355-(409-70)=61×(315-301)=106×2×4=119+340÷4=802+880÷2=135×2÷9=33×(602-594)=258-(76+92)=566÷2×5=186÷(3×2)=317+909÷3=7.1-1.4=198+122=298+820+113=527-(49+59)=398+48+111=168÷2×57=198×(241-237)=15×11×6=308-149+281=833-386-28=403+328+745=(925-505)÷5=44×7÷4=623×(923-917)=235÷(20÷4)=443-282÷3=45÷9×87=834-202×2=(777-564)÷3=424+367+171=727-(55+310)=108÷3=458-(89+194)=354+33+322=(395-358)×22=243×4÷2=443-69×5=(216-130)÷2=48×13÷3=17×(210÷6)=20×9+351=399-39×8=60×(463-366)=44×(452-447)=312÷(2×2)=224÷2=347-(165+153)=228×2÷3=124×8-963=12×(18÷3)=451-(435-407)=807+887-766=484-47-428=324÷3×8=17.5+73.0=14×24=115+(441-267)=11×8÷4=743×5-664=1.9-0.5=121×5+420=8.9-4.4=828÷(12÷2)=656+(780-589)=403+92-430=234÷(377-371)=21×(92-50)=205÷(411-406)=84×72×4=286-(204+29)=(592-557)×81=48×2×77=416+850÷2=801-(297+45)=128+384÷8=548-463=120÷3×18=13×25×3=12×40-133=767-37×10=408-(24+58)=471+(908-491)=126÷(45÷5)=33×96=387-(262-110)=478-350+346=200÷2÷2=183÷3×68=230-(117+64)=333÷9×3=47+39×12=77×84×9=695÷5=798÷(14÷2)=15×2×78=61×6×5=37×25=656+53×16=5.4+9.2=376+79-340=92×(56÷7)=394-243=497-11×13=184-66-112=411÷(373-370)=324÷(14÷7)=529×6-969=3.1+6.2=334+240+359=14×(441-436)=707+615+405=356-14×19=493-223=492-258-38=1/7+5/7=49+182=9.7+7.5=968-(172+768)=580×9=7.2+5.3=23×10=75+(284-10)=528÷8÷6=20+114=456÷8×21=378÷3÷9=38×2×6=32×14+69=10×63÷6=230×(570-563)=112+503-610=688×(48÷8)=616×(859-853)=308+451=345-160+157=897÷3×6=22×76÷8=236×(921-912)=343-(49+187)=283-34+185=708-29×21=894÷3×6=(236-191)÷5=297+326-31=704÷(4×2)=(472-192)÷7=315÷(120-113)=179+15×50=489-404+100=30.4+68.0=250÷(18÷9)=775-(116+409)=640-546÷7=341-452÷4=(119-98)×98=212+575+421=56×11=598-(836-517)=282-(201-163)=248-12×16=867-382-233=(824-599)÷9=568+423+350=292+474-112=25×2×54=717+988-503=884÷(674-672)=12×7×89=997+(756-278)=80×86÷4=287-(68+131)=450-91-290=350÷7×3=66×15-891=312+14×46=40÷8×52=552÷8×2=524-(811-665)=23×21-435=63+44×21=213×(943-938)=198-35×3=188÷4×69=123+261×3=17×27-269=673×(25÷5)=18×22-379=28+12×43=128÷2÷2=714÷2÷7=547+288=214×2=(801-173)÷2=152÷(4×2)=446-354+374=640÷5×4=720÷(2×3)=72×67=24×13+478=18×10×5=831-514+299=352+70×8=649-116×3=446÷2+302=98.8-10.9=486÷(3×3)=290+52×12=134×2=461×(675-668)=449-(215-143)=500-84=903×6=256-918÷9=108+187-26=39×24÷3=377-(331-24)=846÷9×60=86+72×2=129×(52-48)=33×2×29=296-265+176=41×(66-58)=296×2=(53-41)÷6=545×6-328=207+597-375=14×3×70=801÷(3×3)=330-(471-331)=959+145×3=12×41×2=306÷(18÷6)=866-805+174=323-424÷2=58.6+35.6=83×(152÷8)=434÷(275-268)=931-462-237=21×9×5=547-12×21=27÷9×16=90.0-54.2=112÷(164-162)=799-480+421=225÷(15÷5)=85+507+60=16×(48÷6)=309-(236+25)=76×14×5=775-122-496=155×5×3=14×33÷3=33×3×15=472-201-238=864+134÷2=789+819-392=28×18÷7=318÷(36÷6)=166×2×5=340÷4=467+(470-232)=1/6+3/6=708×(816-812)=22×39=861÷7=23+(326-219)=101×3=366÷6=29×13-90=828+28×10=231-(471-393)=972×4=691×9÷3=364-75=256-13×11=28×33=472-(198+167)=355+131=6/10+2/10=90×3-166=5/7-1/7=33×10÷5=110+115+76=257-10×14=10×17×3=286-15=987+879÷3=242+34×10=8.9-6.3=990÷3÷6=108+877+270=222÷2×6=21×(440÷5)=458×3÷6=32×2×56=196÷(12÷3)=47×(693÷9)=(141-41)÷2=3/5-1/5=163×6=(368-148)÷4=5.7-2.5=11×24=230-103+147=164×3×9=218+147×6=41×2×70=26×12÷8=342÷(3×3)=801-191×3=8.1+7.7=935÷5=366×2×7=126+362-397=452÷2×4=364×3÷2=5.1+6.7=17-(42-31)=76×44=12×8×28=14×(264÷6)=125×3×5=2.0+39.0=96×73÷4=797-704=739×7=10×(225-154)=204÷3=122×3×5=441-147=65×4×6=890÷(12÷6)=857-19×22=12×71=92×(422-415)=445×2=650-21×14=574÷2÷7=36×2×35=29×(279-245)=478-72-202=180÷(56-51)=(368-140)÷3=1/5+3/5=296+(113-38)=96÷(2×2)=531+488+571=7.6+7.6=17×24=978÷3×4=560+727-601=87×20=120×(302-299)=210-59-88=346-246+121=160÷(80-75)=28×24=957-(361+62)=10×37-289=969-(965-861)=161×(54÷9)=36×2×65=360-106-251=963-289=129×(49÷7)=212÷4=(132-123)÷3=782+(284-235)=252÷(223-214)=974×5÷2=62×7×2=152×9=429-(58+168)=875÷(63÷9)=796-(260+248)=95×(12÷2)=520÷4=720÷(611-608)=17×24-46=244+(437-47)=931+376=888÷3×5=621÷9×11=524÷(16÷8)=738÷(891-885)=81×68÷3=113+458=13×2×29=(479-242)÷3=980÷4=5.0-0.6=721+865+839=330+231+380=178×2×3=19×4×6=297+20-41=204÷(452-450)=29×(72÷9)=551-34×7=272-51×5=833-42×5=59×4×2=618×(18÷9)=112+382=11×60÷6=576÷6×54=103+57=36÷6×27=76÷2=(812-170)÷6=12×34-350=496-(188+169)=20×(486-441)=(330-290)÷5=458+20+834=673×(18÷2)=445+52-469=37×15-341=(827-785)÷6=6.4-6.0=183×(15÷3)=445-408=140÷4=16×8÷4=300+45+146=82×49=211-95=585÷5+695=864÷8÷4=672÷(3×2)=423-390+31=103+37=24×9+466=35÷5+355=470×3=14×(801-727)=10×47×2=493×9÷3=162-10+246=270÷(3×2)=312-103=415-57×7=87÷3×17=(88-75)×12=101-161÷7=139×3=872×7-444=343-55-284=995-13×76=230+900÷5=7.2+1.4=3/6+2/6=18÷9×13=612÷9×3=(946-706)÷6=217+256×3=902×4÷8=767-125=292×2÷8=33×(747÷9)=191×4=936÷4÷3=520÷2=644+300-46=780÷3+19=564÷(2×3)=28×11×2=172-99+191=71×48×9=640÷(4×2)=779×4=104×9=988×4=777-543+823=348-(487-224)=23×2×94=(337-313)÷8=145÷(221-216)=39×6÷9=415÷5+274=386×2÷4=75+161=72×(523-468)=92+172=28×(64-37)=95×(24÷6)=747-456+736=979-147-720=19×3×43=741+178-622=156+36×10=3.7+5.3=95.4-74.9=846÷(2×3)=328×9=(509-15)÷2=825-194-118=446-(373+53)=57×(114÷3)=20×(304÷8)=94×6÷2=298+189=963÷9×6=472÷(12÷3)=759+170=64.8+9.1=193-(376-244)=702-46×14=15×(222÷6)=12×13÷2=55×63=829+267-699=121×8-599=815+112÷7=9.3+7.0=12×34-156=2/7-1/7=565×6÷3=6.7+8.8=225÷5×8=50×18-782=87×38×9=534÷(30÷5)=421-49=(172-88)÷3=57×2×7=122×4÷2=335+(290-16)=361-206-103=81×(316÷4)=935÷5×6=311+598-700=367-976÷4=460÷4=70×14÷2=414-520÷8=282+938-403=449+174×3=26×(152÷4)=70×(137-132)=473-88×2=281-912÷4=11×(268÷4)=14×5×8=3/8+2/8=333+17×41=120÷(48÷6)=109+270÷3=310×(873-870)=71+78×8=320-48×3=159×3÷9=12×28-115=438÷2÷3=11×45-321=834÷(2×3)=142+(351-177)=531-37×12=899+409-901=71×67×8=(750-658)×83=44×70×9=96÷8÷3=54+(977-317)=605+(735-542)=81÷3÷9=360÷6÷4=666÷3×2=13×15-175=659+117×8=472×2=72÷6=298×(12÷4)=(471-301)÷2=409-38-310=290-30÷3=(121-62)×51=56×6÷3=238-19×11=558÷(3×3)=203-(487-345)=443-720÷8=451-(100+30)=423-10×10=68×(84÷7)=264÷(64÷8)=420-36×6=60÷4=601+692+96=24×2×21=49×50÷5=930-128÷2=90×(639÷9)=492-409+379=284÷4+484=988÷2=25×12-82=188×(87-79)=392-656÷4=238-125-65=5.6+53.2=240+18×17=2.2+1.0=49×48×2=463+194=20×28÷4=378÷(511-504)=411+147=515÷5×2=823×(15÷5)=11×31-83=162-121+56=9.3+3.6=22+198×3=845-22×11=72×6×2=546÷7÷6=386+(499-494)=116+652-330=2/8+3/8=66×88=290-26+182=949-(730-385)=(295-271)×30=970+(500-397)=69×(170÷5)=872÷2×6=895+288×2=54×5+426=666÷2=44÷4×8=164×6÷3=56×16-827=451-(366-181)=267÷3×10=27×4×2=806-(894-887)=750+55×8=112×(135-130)=171+(416-183)=35×64=97×(553-491)=797+687+398=148×5-56=178×3÷6=1/8+6/8=970×4=297-612÷3=775-418-225=514-501=376-110=949+667+413=150×3-289=540+17×19=432-23×2=348÷2×3=960÷(2×4)=592÷(2×2)=482-296=564÷(934-928)=697×(24÷8)=403+(476-252)=270+127×2=853-702÷2=231×2=45×96=25×22÷5=357÷7=18×48+125=234-(398-191)=71×33=20÷(12÷3)=419-53-212=84×10÷2=334÷2×3=735×2÷7=32×(356÷4)=79.4-47.8=293×(291-288)=637+289=35×10-121=732+514÷2=66÷2×67=42×2×90=209×2+297=659-(79+392)=498-25×16=226+157×2=285+166=5.0+2.8=39×(360÷9)=142×5-585=24×39÷6=605+80+312=958-111×7=667+44+36=296-76×2=454×(15÷5)=59+(338-166)=231+30×2=8.9-4.6=26×2×27=120×4×2=937-874÷2=29×2×16=496÷(18÷9)=19×5×38=58+(273-33)=538×8-292=26×15+428=301÷(14÷2)=305÷5=8.9-6.6=38×(216÷9)=52×2÷4=744+(920-134)=67×(721-663)=379+15÷5=780÷4÷5=423-(170+145)=4/7-1/7=161÷(500-493)=50×18+235=(449-309)÷7=(99-53)×96=424×9-354=272-864÷6=47×2×73=332×3=161×3-65=588÷2÷7=132÷4×13=10×42×2=718-223=32×(33-29)=100÷(2×2)=476+821=(131-21)÷5=6.3+1.4=496-(466-131)=707-414÷2=181+172=326÷(820-818)=825÷5÷5=134÷2×4=94×(498÷6)=5.7-1.9=18×10×3=639÷(27÷3)=695-648÷3=361-(499-209)=93×10+112=196÷7÷7=326+124=91×8=352-40×3=947+176÷8=285-846÷6=71+(632-416)=226+47×17=100÷(20÷5)=325-472÷2=620÷2=91×29÷7=420÷3÷5=3/7-1/7=(79-67)×76=764×(261-255)=446×(494-488)=48×(113-99)=371-313=58×(340-319)=999-564=964-106-271=952÷8×4=98×60×2=128×(380-377)=235+18×10=112+558=455×(146-138)=79.3-22.6=12×(160÷4)=741-914÷2=10×13=728×(18÷3)=75×13-334=738-(828-305)=454-260-121=687-(347-255)=8.6-0.7=300÷(3×2)=16×(191-169)=50×19+876=44÷(533-529)=176÷(498-496)=792÷(2×2)=874×4=(312-242)÷7=238-(131-76)=44×54÷9=279×3-197=859-98-369=173×8÷4=54.1+31.6=256÷(2×2)=120+42×5=888÷3+996=482-454+136=91.7-55.6=35×(26-23)=430-32×12=896-264+290=35×20-653=124÷(12÷6)=368-47×2=325-15×15=796+(687-255)=994-270+289=120÷6×22=13×2×98=414×(267-261)=538÷2+696=329÷7×77=13×2×9=(207-191)×48=419-89×4=692÷4+967=224+166-48=949×(72÷9)=302-408÷4=295÷(35÷7)=863-121×6=367+350÷5=3.0+7.9=318÷(3×2)=(219-195)÷8=81.6-38.7=4.4+8.6=94×9×3=483÷7×12=462×2-173=13×35-79=785-(988-383)=125×3=601-334=294÷7÷6=555×6-737=355-11×4=63×2×7=79.5-5.7=20×6×5=288-19×12=976-32×6=8.7-2.6=350÷(10÷5)=(441-419)×83=64+14×51=32÷2×88=14×20÷2=(930-750)÷5=387÷9×6=324÷9×20=267-83×2=552÷2÷3=12×21×3=445-17-394=900÷(64-59)=385÷5+408=74×(998-989)=660÷3÷5=486×(207-203)=5.7-1.3=417-(150-77)=324÷6÷9=840÷2×4=320÷5×42=252÷(16÷4)=179×4÷2=282÷(42÷7)=341-(261-196)=12×5×36=830-135-344=475-31×13=(672-350)÷2=22×(115-79)=139+331-289=22×5×8=600÷4+39=32×19=960-20×9=124×2=99÷(700-697)=91÷7×17=864+658+432=73×9×6=985-555-183=455-119-135=350÷(172-167)=672÷7×4=318-10-301=107×2+310=32×78×2=950-(180-153)=9.7-6.5=238×2=5.9+4.7=908-66×9=12÷2×55=993-42×11=324-(363-142)=147×(18÷6)=756-(33+117)=436-(401-230)=779-(28+320)=7.5+1.5=760÷(2×2)=215+371+19=26×(808-784)=486×7-691=348÷(298-295)=116-111+349=10×20×2=898-304-398=34.0+31.6=2/5+3/5=2/3-1/3=14×6×23=31.1+1.1=472-20×7=80.2-49.6=276-17×12=116+25×17=97×(230÷5)=234÷6=317×3-638=796-34×5=113×(18÷9)=445×5-512=372÷(361-355)=343-38=963-409=(416-154)÷2=873-32×10=68×3×4=784÷(355-353)=216÷(4×2)=100+23=351+631+129=320÷4×45=978÷2÷3=844÷2=104÷4×19=40×59=604-433+267=836+597÷3=297÷(3×3)=13×(260÷4)=824-73×10=18×20-340=16×6×18=62×11=1.1+56.5=83×20×6=504÷3×6=368-159-103=17×5×26=320÷4÷2=462-157×2=450÷(42÷7)=934-361×2=137+328+29=437-(378-108)=68×54÷9=590×(16÷2)=999-22×34=97×10÷2=721-13×25=244÷4+264=31×25=34×94=31×(417-387)=490-11×42=640÷8÷4=486÷(27÷3)=108÷(2×3)=391+306=452+154×2=67×12÷6=297÷9+338=5.7-5.5=650-41×10=89+236=44×(72÷9)=52×13-571=10×79-219=92×84=42×2×50=698-(313+369)=555×6÷3=126÷2=2.1-1.5=59×47×6=109×(223-220)=155×5-275=59×28×6=69×34=29×15-225=996-759=19×25×2=145+13×61=477+(800-398)=562×9=349+106=138+106=222-109-52=42÷(3×2)=359×(394-387)=1/8+4/8=44×(429-418)=341+690=490+840+907=510+(490-107)=(115-60)×17=848÷4×3=18×80÷8=32×2×37=492÷(190-184)=86+92×6=33×4×7=183-90+123=361-317=274+23×34=493×2-440=301+(457-220)=26+15×61=14×(332÷4)=13×32-338=590×5-896=42÷6×61=604×2-709=18×3×2=468-57×2=540÷(34-25)=20×12×2=584÷4÷2=612÷3+634=3.2-0.7=26×29=12×68-480=71×22=441÷(18÷6)=66÷(2×3)=307-201=218+(283-168)=339+655=27×24÷2=13×(90÷2)=746×(379-373)=26×32-103=42×(57÷3)=265+477÷3=486÷3=14×52+339=672×4÷2=485-149×2=24×(216÷6)=(489-69)÷3=399+13×18=36×2×37=360×2×8=13×2×70=10×12×3=575÷(536-531)=13×55-41=118+15×12=3/6-2/6=40×(81÷9)=277-29×7=23×6×2=(758-378)÷2=62÷2×30=382-(209+103)=62×12×9=306×2=952÷(16÷8)=834-(440-10)=211-(846-666)=13×4×30=282+114+201=476-66=296×7-414=708÷(3×2)=102+211=57×12÷2=519-20-118=21×23-357=6.7+5.6=70÷2=481-10×35=122+20×29=448-819÷3=544+378-896=935÷5+68=45×2×66=404-10×23=20+(970-586)=546÷6=6.7-1.0=174-163=354×2-581=139×6-724=348÷2×6=379-82=426-11×10=473-330=867-64×6=644×(12÷4)=90.4-49.7=311-224÷8=540÷(598-595)=72÷(242-240)=197+520+269=277×4-238=414÷(21÷7)=80÷2×39=441÷(479-476)=102+(970-254)=484+(489-421)=55×13=645-10×23=74.8-71.4=980÷5×4=126×7-791=98×42=602-228÷2=12×45÷5=302+124-384=850÷2÷5=133÷7×18=745-(343+93)=803×4÷2=5.3+5.2=9.0-4.1=932-349=228+55×15=23×3×61=101×(10÷2)=523+119×4=179+96-15=268-324÷4=6.5+3.4=251+104-189=74×4+86=132÷4=240÷4÷5=36÷(18÷2)=382×6=3.4-0.9=223+192÷6=52+282×3=15×6÷2=26-14÷2=(388-356)×23=375-(413-381)=138×3-241=788+(788-641)=424×8÷2=904÷4+427=495-29-390=940-116+122=277-249÷3=647-511+910=11×8×74=87+188=320+207×3=294÷2×8=16×5×29=16×(75÷5)=168÷3=864÷3÷8=19×16-120=332×(21÷7)=881-74-438=516+406=658×(63÷9)=897-(173+694)=911+599+722=751+225×3=11×25×3=825+533-247=44.2+9.3=553+927-455=421+13+417=38+360-213=113+189=120÷(24÷6)=343+10×5=(267-249)×13=653-411=21×(56÷2)=162-(148-13)=207÷3=245-720÷5=648÷8÷3=322÷2=49×17-679=426-(103+87)=555-307+35=237+218-388=458-(324-50)=716+75×12=40×(10÷2)=48÷(2×4)=738×4÷8=96×(399÷7)=328÷8×5=96×5÷2=432÷3×4=940-66+937=312×2-37=132×2÷3=63×12÷6=240×4=67.5-62.3=362×(148-142)=874-357-337=131+34×5=444-16÷4=323-(62+232)=15×17×2=151×7=185÷(488-483)=55×(188÷2)=409+(391-370)=802+982=(212-150)×11=836×8-109=74×94×4=428-171-154=136+264=687-(237+153)=762-(153+345)=163-(356-266)=32+34+280=15×9×2=37×14×6=225-378÷7=385×6-181=16×16×2=7/10-2/10=96.9-38.9=4.0-3.6=43×(232-227)=70×11=106+258+36=229+(333-53)=195-10×18=200+272=898-28×23=180÷2×72=251-15=3/10-2/10=90×2+328=779+574÷7=(301-49)÷2=7.0+1.3=504÷9+115=17×14+371=148×(38-32)=(212-201)×51=743-595+672=852÷3×6=540÷2÷3=269×3×8=734-864÷2=41×17-417=16×29-370=32×12-187=784×8÷7=(365-287)×92=647×4÷2=581×6÷7=349+14×69=35÷(49÷7)=694÷(14÷7)=44×20-292=(545-451)×30=455-88=327-(90+81)=73×6+459=688÷(2×4)=180+(380-129)=9.8-5.1=(338-10)÷8=319-32+141=607+(854-760)=996÷(84-80)=38.5+17.0=11×14×2=306÷2=288÷(3×2)=237×3+460=14×(72÷3)=26×3×14=450-225=80÷5×3=664÷(2×4)=5.9+9.5=315×3-675=8.7-3.4=291+79+566=1.8+4.0=(193-139)×90=82×(24÷6)=852-482+921=26×(15÷3)=209+267-216=171÷9×33=77×93=15×(320÷8)=436-25=61×(14÷2)=35×71×4=75×48÷2=428÷4×8=672÷6÷8=2/4-1/4=233×(337-334)=777×(40÷5)=341+119-359=756÷4÷9=385+(429-318)=36×23÷9=454×2=250+224=2.9+7.0=693×(36÷4)=(739-155)÷4=12×30-10=84×(36÷9)=424+707+971=356-(268+56)=288÷3×41=355÷(20÷4)=93×(312-306)=15×(90÷3)=932÷(329-325)=518×8-545=58×20÷4=213+51×5=12×4÷8=423-12×32=638÷(550-548)=17×25×2=(974-287)÷3=993-527=9.2-9.0=791×2=93×(397-376)=587-(356+21)=284+841+313=198÷3+730=24×23=783-399+827=463-(188+186)=54×12=245+786=326×3÷6=202×(18÷6)=(243-183)÷6=527×5-357=312-294÷2=116×8-151=273÷7=262+161-343=1/10+6/10=623+317+35=923-448×2=611-11×42=483×2×5=778-37=763-387+524=7.6-2.6=427-(240-158)=172+(529-239)=78×(18÷2)=623÷7=50×6×2=610÷2÷5=182+202×2=35×15÷5=133×(510-504)=437-83×5=25×19=10×12÷5=80×12÷6=105+262-156=192÷3×80=45×11+473=36÷(341-339)=388÷4=参考答案117+636-688=6511×36=396257+191+265=713620-87×3=359866-17×8=730331+123-195=25932×69×5=11040253+(482-101)=634296+119×4=77210×21×2=420866-231÷3=789590÷2×3=885(897-507)÷3=130352÷(207-203)=8888÷2×9=39661×(72÷9)=488373-225-138=10184÷(2×2)=4672÷8×17=153(78-48)÷3=1028×(73-43)=84062×12÷3=248396÷(2×2)=9979×44÷4=869953-(66+87)=80090×(28÷4)=630498-112×4=50330×3=990(323-296)×34=918442-444÷3=294424-36×9=100198÷2×60=5940(211-87)÷4=31726÷(2×3)=121487-367+653=7735/9+2/9=7/954×9×2=9724/8-3/8=1/8342-(257-198)=28341+773+176=990391-340=5124×(105÷3)=840969×4=3876833÷7×2=23815×64-282=678450÷5÷9=10759-247+886=1398712÷2+629=985390÷(16÷8)=195363+32×13=779213×3=63933+918÷9=13547×74×9=31302454-370=84360-24×11=96864-832÷2=448475-12×31=1032.4-1.5=0.9530÷2=265320+132=452246÷(2×3)=41761-14×13=5793/8-2/8=1/8664÷(83-79)=166898-658-112=128389-338+338=38964÷8×83=6646.7-3.3=3.4134-117÷3=9591×42÷6=637(570-338)÷8=2926×6×2=312281×5-902=503494+(350-121)=72345×2×63=5670242×8-306=163077×3×5=115557×8=456707-(84+446)=177230×4-453=467882÷7÷2=63594÷(241-235)=9930×6÷9=20165×6=990441÷3=147496+20×15=796292+399×2=109052×(324÷4)=4212280÷(56÷7)=3542×(120÷5)=1008676-70×5=326712×9-239=6169124×(374-371)=37210×6=6029×48×2=2784399-390+192=201467+695-993=169294+12×16=48614×6×9=75640×76÷2=1520(721-609)÷2=56704÷2+230=582276÷(14÷7)=13827×(65÷5)=35129×32=928494-173-230=91269+52-142=17988×(26-19)=616165+10×44=60577+143×6=935921-174-474=27327×10=270809-312÷8=77011×8×36=316826+710÷2=381198÷3×65=4290187+282-330=139880÷8÷5=22256÷8=32640÷4÷5=32288÷(4×2)=36375-137+174=41294×10-252=6881.9+1.8=3.719×(16÷4)=7682÷2=41108+(199-154)=153192÷8÷6=4670-(453+84)=133234÷(3×2)=39157-132÷4=12434×6×2=40840÷5×29=232183-(766-589)=617×5×94=799067.9+7.9=75.8458+99×3=75520×4×25=2000863+734+932=252919×(176÷4)=83617×(693÷9)=130914×(245÷7)=490355-(409-70)=1661×(315-301)=854106×2×4=848119+340÷4=204802+880÷2=1242135×2÷9=3033×(602-594)=264258-(76+92)=90566÷2×5=1415186÷(3×2)=31317+909÷3=6207.1-1.4=5.7198+122=320298+820+113=1231527-(49+59)=419398+48+111=557168÷2×57=4788198×(241-237)=79215×11×6=990308-149+281=440833-386-28=419403+328+745=1476(925-505)÷5=8444×7÷4=77623×(923-917)=3738235÷(20÷4)=47443-282÷3=34945÷9×87=435834-202×2=430(777-564)÷3=71424+367+171=962727-(55+310)=362108÷3=36458-(89+194)=175354+33+322=709(395-358)×22=814243×4÷2=486443-69×5=98(216-130)÷2=4348×13÷3=20817×(210÷6)=59520×9+351=531399-39×8=8760×(463-366)=582044×(452-447)=220312÷(2×2)=78224÷2=112347-(165+153)=29228×2÷3=152124×8-963=2912×(18÷3)=72451-(435-407)=423807+887-766=928484-47-428=9324÷3×8=86417.5+73.0=90.514×24=336115+(441-267)=28911×8÷4=22743×5-664=30511.9-0.5=1.4121×5+420=10258.9-4.4=4.5828÷(12÷2)=138656+(780-589)=847403+92-430=65234÷(377-371)=3921×(92-50)=882205÷(411-406)=4184×72×4=24192286-(204+29)=53(592-557)×81=283548×2×77=7392416+850÷2=841801-(297+45)=459128+384÷8=176548-463=85120÷3×18=72013×25×3=97512×40-133=347767-37×10=397408-(24+58)=326471+(908-491)=888126÷(45÷5)=1433×96=3168387-(262-110)=235478-350+346=474200÷2÷2=50183÷3×68=4148230-(117+64)=49333÷9×3=11147+39×12=51577×84×9=58212695÷5=139798÷(14÷2)=11415×2×78=234061×6×5=183037×25=925656+53×16=15045.4+9.2=14.6376+79-340=11592×(56÷7)=736394-243=151497-11×13=354184-66-112=6411÷(373-370)=137324÷(14÷7)=162529×6-969=22053.1+6.2=9.3334+240+359=93314×(441-436)=70707+615+405=1727356-14×19=90493-223=270492-258-38=1961/7+5/7=6/749+182=2319.7+7.5=17.2968-(172+768)=28580×9=52207.2+5.3=12.523×10=23075+(284-10)=349528÷8÷6=1120+114=134456÷8×21=1197378÷3÷9=1438×2×6=45632×14+69=51710×63÷6=105230×(570-563)=1610112+503-610=5688×(48÷8)=4128616×(859-853)=3696308+451=759345-160+157=342897÷3×6=179422×76÷8=209236×(921-912)=2124343-(49+187)=107283-34+185=434708-29×21=99894÷3×6=1788(236-191)÷5=9297+326-31=592704÷(4×2)=88(472-192)÷7=40315÷(120-113)=45179+15×50=929489-404+100=18530.4+68.0=98.4250÷(18÷9)=125775-(116+409)=250640-546÷7=562341-452÷4=228(119-98)×98=2058212+575+421=120856×11=616598-(836-517)=279282-(201-163)=244248-12×16=56867-382-233=252(824-599)÷9=25568+423+350=1341292+474-112=65425×2×54=2700717+988-503=1202884÷(674-672)=44212×7×89=7476997+(756-278)=147580×86÷4=1720287-(68+131)=88450-91-290=69350÷7×3=15066×15-891=99312+14×46=95640÷8×52=260552÷8×2=138524-(811-665)=37823×21-435=4863+44×21=987213×(943-938)=1065198-35×3=93188÷4×69=3243123+261×3=90617×27-269=190673×(25÷5)=336518×22-379=1728+12×43=544128÷2÷2=32714÷2÷7=51547+288=835214×2=428(801-173)÷2=314152÷(4×2)=19446-354+374=466640÷5×4=512720÷(2×3)=12072×67=482424×13+478=79018×10×5=900831-514+299=616352+70×8=912649-116×3=301446÷2+302=52598.8-10.9=87.9486÷(3×3)=54290+52×12=914134×2=268461×(675-668)=3227449-(215-143)=377500-84=416903×6=5418256-918÷9=154108+187-26=26939×24÷3=312377-(331-24)=70846÷9×60=564086+72×2=230129×(52-48)=51633×2×29=1914296-265+176=20741×(66-58)=328296×2=592(53-41)÷6=2545×6-328=2942207+597-375=42914×3×70=2940801÷(3×3)=89330-(471-331)=190959+145×3=139412×41×2=984306÷(18÷6)=102866-805+174=235323-424÷2=11158.6+35.6=94.283×(152÷8)=1577434÷(275-268)=62931-462-237=23221×9×5=945547-12×21=29527÷9×16=4890.0-54.2=35.8112÷(164-162)=56799-480+421=740225÷(15÷5)=7585+507+60=65216×(48÷6)=128309-(236+25)=4876×14×5=5320775-122-496=157155×5×3=232514×33÷3=15433×3×15=1485472-201-238=33864+134÷2=931789+819-392=121628×18÷7=72318÷(36÷6)=53166×2×5=1660340÷4=85467+(470-232)=7051/6+3/6=4/6708×(816-812)=283222×39=858861÷7=12323+(326-219)=130101×3=303366÷6=6129×13-90=287828+28×10=1108231-(471-393)=153972×4=3888691×9÷3=2073364-75=289256-13×11=11328×33=924472-(198+167)=107355+131=4866/10+2/10=8/1090×3-166=1045/7-1/7=4/733×10÷5=66110+115+76=301257-10×14=11710×17×3=510286-15=271987+879÷3=1280242+34×10=5828.9-6.3=2.6990÷3÷6=55108+877+270=1255222÷2×6=66621×(440÷5)=1848458×3÷6=22932×2×56=3584196÷(12÷3)=4947×(693÷9)=3619(141-41)÷2=503/5-1/5=2/5163×6=978(368-148)÷4=555.7-2.5=3.211×24=264230-103+147=274164×3×9=4428218+147×6=110041×2×70=574026×12÷8=39342÷(3×3)=38801-191×3=2288.1+7.7=15.8935÷5=187366×2×7=5124126+362-397=91452÷2×4=904364×3÷2=5465.1+6.7=11.817-(42-31)=676×44=334412×8×28=268814×(264÷6)=616125×3×5=18752.0+39.0=41.096×73÷4=1752797-704=93739×7=517310×(225-154)=710204÷3=68122×3×5=1830441-147=29465×4×6=1560890÷(12÷6)=445857-19×22=43912×71=85292×(422-415)=644445×2=890650-21×14=356574÷2÷7=4136×2×35=252029×(279-245)=986478-72-202=204180÷(56-51)=36(368-140)÷3=761/5+3/5=4/5296+(113-38)=37196÷(2×2)=24531+488+571=15907.6+7.6=15.217×24=408978÷3×4=1304560+727-601=68687×20=1740120×(302-299)=360210-59-88=63346-246+121=221160÷(80-75)=3228×24=672957-(361+62)=53410×37-289=81969-(965-861)=865161×(54÷9)=96636×2×65=4680360-106-251=3963-289=674129×(49÷7)=903212÷4=53(132-123)÷3=3782+(284-235)=831252÷(223-214)=28974×5÷2=243562×7×2=868152×9=1368429-(58+168)=203875÷(63÷9)=125796-(260+248)=28895×(12÷2)=570520÷4=130720÷(611-608)=24017×24-46=362244+(437-47)=634931+376=1307888÷3×5=1480621÷9×11=759524÷(16÷8)=262738÷(891-885)=12381×68÷3=1836113+458=57113×2×29=754(479-242)÷3=79980÷4=2455.0-0.6=4.4721+865+839=2425330+231+380=941178×2×3=106819×4×6=456297+20-41=276204÷(452-450)=10229×(72÷9)=232551-34×7=313272-51×5=17833-42×5=62359×4×2=472618×(18÷9)=1236112+382=49411×60÷6=110576÷6×54=5184103+57=16036÷6×27=16276÷2=38(812-170)÷6=10712×34-350=58496-(188+169)=13920×(486-441)=900(330-290)÷5=8458+20+834=1312673×(18÷2)=6057445+52-469=2837×15-341=214(827-785)÷6=76.4-6.0=0.4183×(15÷3)=915445-408=37140÷4=3516×8÷4=32300+45+146=49182×49=4018211-95=116585÷5+695=812864÷8÷4=27672÷(3×2)=112423-390+31=64103+37=14024×9+466=68235÷5+355=362470×3=141014×(801-727)=103610×47×2=940493×9÷3=1479162-10+246=398270÷(3×2)=45312-103=209415-57×7=1687÷3×17=493(88-75)×12=156101-161÷7=78139×3=417872×7-444=5660343-55-284=4995-13×76=7230+900÷5=4107.2+1.4=8.63/6+2/6=5/618÷9×13=26612÷9×3=204(946-706)÷6=40217+256×3=985902×4÷8=451767-125=642292×2÷8=7333×(747÷9)=2739191×4=764936÷4÷3=78520÷2=260644+300-46=898780÷3+19=279564÷(2×3)=9428×11×2=616172-99+191=26471×48×9=30672640÷(4×2)=80779×4=3116104×9=936988×4=3952777-543+823=1057348-(487-224)=8523×2×94=4324(337-313)÷8=3145÷(221-216)=2939×6÷9=26415÷5+274=357386×2÷4=19375+161=23672×(523-468)=396092+172=26428×(64-37)=75695×(24÷6)=380747-456+736=1027979-147-720=11219×3×43=2451741+178-622=297156+36×10=5163.7+5.3=9.095.4-74.9=20.5846÷(2×3)=141328×9=2952(509-15)÷2=247825-194-118=513446-(373+53)=2057×(114÷3)=216620×(304÷8)=76094×6÷2=282298+189=487963÷9×6=642472÷(12÷3)=118759+170=92964.8+9.1=73.9193-(376-244)=61702-46×14=5815×(222÷6)=55512×13÷2=7855×63=3465829+267-699=397121×8-599=369815+112÷7=8319.3+7.0=16.312×34-156=2522/7-1/7=1/7565×6÷3=11306.7+8.8=15.5225÷5×8=36050×18-782=11887×38×9=29754534÷(30÷5)=89421-49=372(172-88)÷3=2857×2×7=798122×4÷2=244335+(290-16)=609361-206-103=5281×(316÷4)=6399935÷5×6=1122311+598-700=209367-976÷4=123460÷4=11570×14÷2=490414-520÷8=349282+938-403=817449+174×3=97126×(152÷4)=98870×(137-132)=350473-88×2=297281-912÷4=5311×(268÷4)=73714×5×8=5603/8+2/8=5/8333+17×41=1030120÷(48÷6)=15109+270÷3=199310×(873-870)=93071+78×8=695320-48×3=176159×3÷9=5312×28-115=221438÷2÷3=7311×45-321=174834÷(2×3)=139142+(351-177)=316531-37×12=87899+409-901=40771×67×8=38056(750-658)×83=763644×70×9=2772096÷8÷3=454+(977-317)=714605+(735-542)=79881÷3÷9=3360÷6÷4=15666÷3×2=44413×15-175=20659+117×8=1595472×2=94472÷6=12298×(12÷4)=894(471-301)÷2=85409-38-310=61290-30÷3=280(121-62)×51=300956×6÷3=112238-19×11=29558÷(3×3)=62203-(487-345)=61443-720÷8=353451-(100+30)=321423-10×10=32368×(84÷7)=816264÷(64÷8)=33420-36×6=20460÷4=15601+692+96=138924×2×21=100849×50÷5=490930-128÷2=86690×(639÷9)=6390492-409+379=462284÷4+484=555988÷2=49425×12-82=218188×(87-79)=1504392-656÷4=228238-125-65=485.6+53.2=58.8240+18×17=5462.2+1.0=3.249×48×2=4704463+194=65720×28÷4=140378÷(511-504)=54411+147=558515÷5×2=206823×(15÷5)=246911×31-83=258162-121+56=979.3+3.6=12.922+198×3=616845-22×11=60372×6×2=864546÷7÷6=13386+(499-494)=391116+652-330=4382/8+3/8=5/866×88=5808290-26+182=446949-(730-385)=604(295-271)×30=720970+(500-397)=107369×(170÷5)=2346872÷2×6=2616895+288×2=147154×5+426=696666÷2=33344÷4×8=88164×6÷3=32856×16-827=69451-(366-181)=266267÷3×10=89027×4×2=216806-(894-887)=799750+55×8=1190112×(135-130)=560171+(416-183)=40435×64=224097×(553-491)=6014797+687+398=1882148×5-56=684178×3÷6=891/8+6/8=7/8970×4=3880297-612÷3=93775-418-225=132514-501=13376-110=266949+667+413=2029150×3-289=161540+17×19=863432-23×2=386348÷2×3=522960÷(2×4)=120592÷(2×2)=148482-296=186564÷(934-928)=94697×(24÷8)=2091403+(476-252)=627270+127×2=524853-702÷2=502231×2=46245×96=432025×22÷5=110357÷7=5118×48+125=989234-(398-191)=2771×33=234320÷(12÷3)=5419-53-212=15484×10÷2=420334÷2×3=501735×2÷7=21032×(356÷4)=284879.4-47.8=31.6293×(291-288)=879637+289=92635×10-121=229732+514÷2=98966÷2×67=221142×2×90=7560209×2+297=715659-(79+392)=188498-25×16=98226+157×2=540285+166=4515.0+2.8=7.839×(360÷9)=1560142×5-585=12524×39÷6=156605+80+312=997958-111×7=181667+44+36=747296-76×2=144454×(15÷5)=136259+(338-166)=231231+30×2=2918.9-4.6=4.326×2×27=1404120×4×2=960937-874÷2=50029×2×16=928496÷(18÷9)=24819×5×38=361058+(273-33)=298538×8-292=401226×15+428=818301÷(14÷2)=43305÷5=618.9-6.6=2.338×(216÷9)=91252×2÷4=26744+(920-134)=153067×(721-663)=3886379+15÷5=382780÷4÷5=39423-(170+145)=1084/7-1/7=3/7161÷(500-493)=2350×18+235=1135(449-309)÷7=20(99-53)×96=4416424×9-354=3462272-864÷6=12847×2×73=6862332×3=996161×3-65=418588÷2÷7=42132÷4×13=42910×42×2=840718-223=49532×(33-29)=128100÷(2×2)=25476+821=1297(131-21)÷5=226.3+1.4=7.7496-(466-131)=161707-414÷2=500181+172=353326÷(820-818)=163825÷5÷5=33134÷2×4=26894×(498÷6)=78025.7-1.9=3.818×10×3=540639÷(27÷3)=71695-648÷3=479361-(499-209)=7193×10+112=1042196÷7÷7=4326+124=45091×8=728352-40×3=232947+176÷8=969285-846÷6=14471+(632-416)=287226+47×17=1025100÷(20÷5)=25325-472÷2=89620÷2=31091×29÷7=377420÷3÷5=283/7-1/7=2/7(79-67)×76=912764×(261-255)=4584446×(494-488)=267648×(113-99)=672371-313=5858×(340-319)=1218999-564=435964-106-271=587952÷8×4=47698×60×2=11760128×(380-377)=384235+18×10=415112+558=670455×(146-138)=364079.3-22.6=56.712×(160÷4)=480741-914÷2=28410×13=130728×(18÷3)=436875×13-334=641738-(828-305)=215454-260-121