三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦673+28×26=38.6+12.9=1.7-1.5=61.5-20.1=13×3×93=330÷(3×2)=431×(646-640)=840÷6+429=396÷2×6=244÷4×7=408-684÷6=(359-327)×60=873÷9=(365-176)÷7=120÷(15÷5)=97+60×11=39×2÷3=448÷8×72=24×17÷2=74×11-86=453-(194-72)=519-(108+309)=(496-455)×19=132+345+67=(99-49)×33=108÷(32÷8)=55×(980-944)=316-145×2=345÷3×8=(494-416)×11=899+479-214=279-(14+136)=19×15×2=658×6÷3=(230-182)÷4=991+656÷2=701-86×8=14×25-66=624-213=51×(63-58)=14×20-79=687÷3×9=648÷(54÷9)=550÷2×3=389+185×3=135÷9=4/7-2/7=388÷(28÷7)=45×5×4=16×18-40=24÷6×71=30×15=520+398+498=45×18-309=284×(962-957)=19×29+283=770×(56÷7)=441-387=404+244÷4=421+539-833=17×(499-484)=697×8-346=420-11×14=429-17×18=3.2-1.8=650÷2×3=964×4÷8=15×66=661-442+268=39.9+43.8=769×5-307=672×(960-953)=355-(197-171)=681+(842-818)=441-13×16=77×16×6=156×5=458-288=340÷5×2=144-(151-27)=366-(91+63)=423×2-601=(354-90)÷2=400÷8×19=294÷2=297-168+977=56×11=436-230=936×6=783-(672-393)=236+67+246=191-137-16=28.4+15.3=(457-399)÷2=519-34×11=61×4÷2=153+17×28=987-(928+39)=19×10=45×13÷9=486÷9=11×8×2=170+29×6=24×28÷8=753-124+64=240÷4÷4=11.0+16.0=379+274+296=245÷7×63=768-590+567=(879-493)÷2=386-173×2=12×7×99=425-(186-91)=73.1+5.4=771-(619-188)=22×44=19×24-205=(917-848)÷3=198÷(2×3)=69×(24÷2)=290÷2=20×13×3=384-32÷4=508÷(2×2)=584×4=684×8÷3=14×52÷8=61×(49-45)=450×5=486÷3÷9=439×2-725=3.3-0.7=317+288+362=15×3+454=1/5+2/5=488÷2×4=103×9-867=609×9=449+924÷7=50×8+214=110÷(364-362)=76×(59-46)=740-41+270=436+(335-41)=27×(58-45)=100×8=80÷2+279=4/7-1/7=212÷(2×2)=700-51×11=165÷(10÷2)=55×75×6=679-10×27=41×7-181=(959-437)÷3=849-(233+20)=60÷5×17=2/8+4/8=52×71=440+59-247=23×2×83=252÷(12÷4)=27×33=30÷3×74=880÷8×9=93+353-321=430-68×4=7.5-4.5=808+67×10=36×(376-367)=666÷6+808=914+881-410=60÷5=86×5×2=258-25×9=648÷(16÷4)=754×7÷2=315÷(15÷5)=434÷(749-747)=24×(204÷6)=23+246-231=451-23×18=27×23-579=16×23=(495-484)×42=724÷(2×2)=312÷4=60+115=74×75=413-(408-111)=737-(331+47)=555÷3÷5=400-49×8=456-152÷8=717÷(488-485)=(278-38)÷2=18×5×83=20×41=12×44×3=51×14×4=58×16÷8=775-(673-334)=175×(248-243)=10×18×4=198÷(14÷7)=42÷(323-316)=62×5=189×(28÷7)=15×23-321=117+(103-98)=13×(147÷7)=875-40×14=29×2×27=279÷3×2=188+996÷3=55×40÷2=477-84-175=32×3×81=252÷3=732+849-535=939-242-10=159+16×19=53×7×4=9.8-7.0=9.3+9.4=89+355-323=193+(419-100)=557-342+621=828÷6×4=476-13-213=469÷7=157+293-165=467-146×3=2/8+6/8=59×30÷5=636÷(36÷9)=349-64-247=295÷5=26×17×8=805×(15÷5)=864÷6÷4=(778-712)÷2=110+131=882-(487+276)=282-14×2=992-327=462-101×3=33×3×63=188×4=32×(486-462)=330-(270+28)=31×3×26=388+378×2=56÷(2×2)=25×18=448÷4÷8=33+136-70=411-330+103=280÷8×9=211+813+520=722÷2+400=430÷2×8=122×2÷4=69×(42÷3)=891÷9+891=954÷(3×3)=764-(791-374)=36÷4×70=24×19÷8=126÷7=150÷2=343-16×16=969+778-668=450-(365-179)=448-287=888÷(325-323)=80×3÷5=973-167×4=471-10×23=2.3+4.8=12×7×74=234÷(252-246)=26×2×11=40×3÷4=88×9÷8=153×(16÷4)=869-438-354=630÷5÷2=36×(105÷7)=51+45-55=850×9=144÷(358-349)=48×81=77×8=408÷(2×2)=8.5-2.5=747÷(898-895)=3/5-1/5=57.7-45.1=143×(54÷9)=778-116-537=16×3×99=385-760÷4=368÷(40÷5)=129+318÷3=11×(126÷9)=633-33×16=826-16×17=98÷(242-235)=51×2×6=176÷(4×2)=326×3÷2=4/5-1/5=12×53=91+(191-127)=380×2-472=21×4×73=169+81-168=29×24=483-457=355×2+305=27×(126-44)=207-(94-30)=1/8+7/8=442×3-179=4.6+3.1=108÷4×31=228÷6×65=210+182=832÷8×9=504÷6÷6=68×(84÷7)=95×12=248×2-292=99÷(63÷7)=455-48-255=280÷(2×2)=228×(99-95)=161×4×2=981+(977-409)=293+89-73=233×3-690=462-367-89=71×(95-74)=944÷2÷2=463×2=18×2×41=10÷(40÷8)=11×39-249=285+130-385=13×11×2=357÷7=351+545÷5=77.7-74.5=476×2-794=148+(351-178)=99×9×3=828-563+263=628÷4=(270-147)÷3=156×9-926=0.3+3.0=91×6=287÷7×10=130×6÷3=344÷(16÷2)=932-(323+451)=85×(198÷3)=585×8-615=194-(843-673)=921-903÷3=162÷2=160÷(20÷4)=386+131+459=15×21÷9=297+70=45×7÷3=808÷(2×2)=56×5×2=16×5×68=960-96×5=51×12+680=872+316=73×2×4=493×4÷2=7.2-4.7=959-(75+408)=198÷(18÷3)=126×4÷9=35÷7+154=26×3×22=(80-64)÷4=295-99÷3=180+378÷9=488÷(131-123)=241-180÷2=373+431+622=505+(862-179)=17+(495-386)=15×14-89=66÷(2×3)=282×3=888×6÷8=806+547-680=24×10-16=221-21×10=32÷(2×2)=28×(257-224)=905-(247-92)=10.0-9.8=346-(386-171)=297-11×25=44×98÷8=12×39-343=12×15×4=298-(169-42)=4/8+3/8=230÷2=328÷4=248+96×7=11×20÷5=377-46×3=932-641-175=(450-20)÷5=354÷(10÷5)=776÷8×20=39÷3×38=225-151=120÷(4×2)=654×8÷6=621+195+53=852+858+461=66×70×4=364×(998-989)=453÷(940-937)=485+12×2=130+89=445×2-508=11×15×4=654÷2×9=110÷(383-378)=543-19×14=137×(28÷4)=134+228=12×80=44+379+456=(761-719)÷6=604-10×15=49+96=151+594-18=198÷2=12×3×80=723+372×2=71×19=398+84÷4=504÷8×2=406-48×4=80÷4×27=908+(450-354)=290+661-727=298×6÷3=96.0-13.8=344÷4×5=916-296-454=648-582÷2=877×6=152÷2÷4=896÷8×9=389-66×4=355-113+73=345÷5=124+316=816÷2÷3=322-186=478+532÷7=470÷(10÷5)=116÷4×6=824-(526-242)=20×(775-769)=151×(24÷6)=229+394×2=64÷4×10=409×2=930-114×6=12×(103-95)=42×77÷7=216+10×78=131-77=1.6+3.8=355×(371-363)=16×6×16=309×(18÷9)=223+156×2=210÷7×26=645÷3=1/8+2/8=11×10=164×3÷2=952÷8×7=2/7+5/7=29×(270÷9)=513÷(3×3)=1.0+5.9=189÷(58-55)=19×17=43×24×7=68+211×3=22×45=90÷9×5=84×(650-564)=457-385-42=799-424÷2=154÷2=10×13×3=458×4-371=179-116+108=245+743-190=736÷(2×2)=340-328+181=18×16×4=15÷3×11=726-598+600=156÷2×21=10.0-4.8=169×4=761+(860-421)=904+96×8=(433-340)×36=898-505÷5=272-540÷9=97×71×7=21÷(42÷6)=480÷(24÷4)=(243-227)÷2=24×75=431+11×43=479×8÷4=6.4+40.4=408-(129+196)=170×3÷6=590+932+860=160×9÷5=81+547+355=969-308-216=858-319-66=18×(329÷7)=804+794-657=250+21-230=207-11×7=289+164=46×70×2=67.9+12.9=147+(235-35)=187×4÷2=122+287+348=429+16×27=216÷6×47=40×10-137=3/5+2/5=3.7-1.7=634-289×2=62×13÷2=43+20×38=986×(876-872)=22×(124÷4)=169+111-115=45×(681-675)=384÷3×6=966÷3÷2=9.3+1.9=75×3×2=(488-470)×40=268+336=38×24-473=153-(318-194)=660+87÷3=702+73-234=99×12×3=20×3×35=176÷8×28=226+960÷8=475-441+100=181+149=59.2+2.4=131+48+95=995+(724-226)=66-(237-186)=(198-60)÷3=231÷(887-884)=294÷7×2=25×(231÷7)=77×81=704-23×15=105×2=996-30×12=725×6÷5=326×(42÷6)=15×(496-490)=332+16×20=15÷5×96=476-249=415×(213-204)=155+226=13×(207-200)=23×33=700÷(2×2)=278-17×13=12×10×5=337-13×14=433×4=470+(221-21)=37×13-456=657-302-194=995+246÷3=784×8-331=353-43×7=60÷3÷5=10×23×3=520÷(4×2)=43×16÷2=364÷(857-853)=837-729+749=16×15-164=475×2-496=2/3-1/3=436-303+204=732×5=91×(510÷6)=88÷8×3=92×77=301-12×11=55+368-55=204+(84-76)=151-59+272=10×43-202=11×(253-202)=420×2=(800-242)÷9=222-184=27÷(3×3)=10×17×4=261×(14÷2)=70÷2×44=34×(39÷3)=220+112=922+20×31=919-226-585=6.2+2.1=544÷8×7=450÷(884-881)=325-52-66=428-144-169=747-42-218=367-230+269=18×19-256=25÷5×22=309+597-600=108÷3×89=284-135-43=159+12×27=945-15×31=98×81=450÷(3×3)=620÷4+446=76÷2=13×30-370=305-80×3=42÷7×13=9.5-4.5=928-12×67=299+174-291=30×(54÷3)=108×(30÷5)=428×2-399=51×13=94×59÷2=864-638=408÷(288-282)=353-22×10=45÷5=17×(18÷3)=250+(227-131)=21×44-129=260÷4+970=6.1-3.3=379-15×16=768-60÷3=192÷(24÷3)=192÷(193-189)=58×15+80=160÷5÷8=983-28×3=366+194×3=3/8-1/8=28×(516÷6)=10×56+177=94×(938-909)=(181-89)÷2=24×4×7=19×(153÷3)=420÷5÷2=695-535÷5=410÷5×29=96×8=32+134=464-690÷6=384-163×2=73×(66÷6)=98×(10÷5)=314-807÷3=926-445-345=332-312=134+(336-314)=53×(61-54)=125-424÷8=401-24=76+43×3=381×(932-928)=10.0+4.6=100+108×3=62.9-61.6=36÷(138-129)=539+180-296=16×5×7=446+105×7=656-(953-924)=11×29×2=32×(423÷9)=178×(35÷5)=(882-794)÷4=52÷2×7=28×34÷2=168÷3×8=22×3×93=(956-824)÷3=348÷3=964÷(878-876)=315÷5=275-52-70=355-12×11=180+58×12=25×26÷5=606-520÷4=128÷8÷4=441-205+478=(104-24)÷5=3/9-1/9=920+352+67=89×(48÷6)=435-107×3=176×4-385=660-164-144=27×2×73=748×2÷8=624×4÷3=760÷(278-276)=344+68-223=8.3+2.0=36.1+31.1=976÷2=18+10×51=47×2×48=803+(507-333)=353×(32÷4)=607-(753-595)=490÷7÷5=115+(137-86)=672÷(2×3)=40×2×94=42+313-179=65.5-52.5=399-336+16=408-666÷6=282-(67+110)=702÷(2×3)=292-13×15=14×66÷4=301÷(203-196)=97+(767-485)=28×3×2=67×30×6=244÷(2×2)=171÷3+181=334-297÷9=12×19×4=24×3×36=(488-236)÷4=27×11=816÷(4×2)=10×23=13×4×69=210÷7+597=50÷(16÷8)=2.6+2.2=26×33=222+(479-74)=323-(392-177)=10×20×4=300÷2÷6=662-(696-288)=525×3÷5=32×12-286=47×10-167=107×3×2=475-(69+268)=30×(42÷2)=24×2×71=10×8×24=284+172-455=229-28×4=614÷2×9=33×44÷6=50×3×6=965-12×25=30×4+846=398-50×4=275-456÷6=92×(455÷7)=5.2+2.8=689-(733-692)=910÷(35÷7)=715+118×4=13×88÷4=230÷(40÷8)=911-584÷4=14×33×2=12×68+58=(767-335)÷2=816÷8÷3=328×(857-850)=728÷8=810-49×3=217+58×13=75÷5×19=96÷3=6/8+2/8=378-10×35=233×(15÷5)=75×(56÷2)=440-17×10=16÷8=337-700÷7=889×6=788÷2÷2=12×24-90=322-(82+17)=482-(43+230)=49×5×3=855-300=57×(714-624)=448×2÷7=564×6-755=577+744÷2=659-(175+220)=524+535=15×5×37=319+112÷4=243+411+783=100÷2+265=116+155=153÷(3×3)=495-(407-50)=238+(944-237)=688÷2=28×(167-139)=10×4×52=205÷5=702÷3+779=900-528+725=326×4-129=76×(255-247)=133+326=147×(40÷8)=657+(340-247)=174÷(343-340)=596-878÷2=111×2÷3=23×(32÷8)=11×24×2=904÷(20÷5)=139×5×6=289-62×4=45×92÷9=469×5-719=314+(607-61)=696-145=5/10-4/10=156÷(125-121)=67×(15÷5)=338×2=660÷3×5=283+648÷2=158×(443-435)=991-157×6=10+335+286=143+122=76+49×7=298-(140+70)=416-37=47×93=(184-86)×44=1.0-0.2=127×(109-103)=882-(623-404)=43×(105÷5)=786-42×6=9.9-5.3=16×25-273=85×(290-282)=811+94×6=356-308=54×59×5=540÷(3×2)=66×14-188=344×(18÷3)=795÷3÷5=200-14+131=93-21-20=24×2×53=903÷(27÷9)=344÷(2×4)=632-(14+69)=88×34÷4=450+(432-340)=320×9÷6=158+43×9=405×(56÷8)=552÷2÷6=273-396÷4=(273-29)÷4=29×(382-376)=258÷6+464=9.0-8.1=899+(298-67)=200÷4÷5=292×3÷4=120×2-227=163×3×2=18×15×3=70+206=924÷(93-87)=(988-790)÷2=910×6÷3=16×4×3=924-(409+295)=56×15÷5=26×2×17=2/4-1/4=474×2-706=401+110×5=204+61×5=82×(36÷6)=152×2+411=300÷(180-176)=(252-193)×20=43×3×5=840÷5÷3=608÷(199-195)=890÷2×5=11×43-140=47×8+263=273÷(367-364)=362-157-47=12×(391-385)=5.7-5.6=970×(697-689)=284÷4×9=342-(151+84)=687×3=315÷(18÷2)=660-124=83×(333-329)=918÷6×4=328×(10÷5)=493-245+208=558+782+766=27×27-427=217×4=4/6-1/6=306÷(81-72)=128+(301-63)=66×85×4=909÷3×6=(383-179)÷4=4.0+3.7=58×59=380÷5÷4=434-227-58=396÷6=462÷6÷7=78×8=14×7×43=233+232×3=151×5-25=52×64=21×11-28=43.6+46.3=24×27÷2=74×(24÷2)=154+270+521=10×28×2=495÷3=(268-34)÷2=368-11×18=527+225=977-11×73=188×(10÷5)=248+12×81=913+691=999-(251+396)=995+172-918=12×33-69=72÷2÷3=489-(535-157)=477-(139+239)=55×9÷3=469-11×30=100÷4=441-319=131+360=360-299=854×3=333-584÷2=5/8+2/8=53×(238÷7)=210×2×7=91×68=893-852÷2=3.9-2.4=66×48÷8=15×11×3=152÷8=856-594=6.1-2.0=454-262-69=82×4÷2=16×5×48=347-693÷9=297×3-542=359-(376-242)=766-(376+63)=76×36÷9=602÷2×4=983-(632-150)=852÷(3×2)=450-(349+76)=18×23-264=65×(225-219)=463×8=37×15-11=676×(735-730)=375-367+322=63×71=17+78×10=150+237=183+464=24×8×4=315÷(35÷5)=(450-285)÷5=981+173+965=578+695=460÷2÷5=27÷9×73=69+(121-10)=194×3=229+200-119=297÷9×44=612÷4+364=(989-915)÷2=396÷9÷4=57+(458-210)=704÷(4×2)=(556-43)÷9=456-32-114=97×(198÷2)=870-(818-237)=267÷3×63=24×3×10=53×75×6=(415-389)×18=324×3÷4=30×(440-428)=2.6-1.4=730×3=473-193-255=5.3+1.7=87.5-32.0=803+17×52=984÷6+457=40×(479-463)=56÷4×59=312-96+975=44×2×24=(93-76)×37=187+500+352=358-292÷4=84+105÷3=986-117÷3=411-540÷4=294×5-338=424+12-134=39×(393-388)=317×(12÷6)=447+23×21=836÷2+805=302×(32÷4)=611+(746-318)=23×14-169=662+(578-141)=4.9+7.9=645-163×3=132÷6÷2=720÷(2×2)=418×2×8=90×78÷5=291×2=546+540+791=267-129-93=459-256+84=613+10×45=349+839-470=312-444÷6=(997-131)÷2=8.5-4.2=321-378÷6=12×29-336=9.1-8.5=15×(72÷6)=560×4-903=(461-297)÷4=14×2×3=49+33×2=12÷4×13=356+(368-76)=321+26+383=330+137+248=72×76×6=207÷(474-471)=257-20=5.3-1.9=515-85×4=154×(490-487)=808×8-121=102÷(18÷3)=736-335+367=67×76÷2=451-59-260=451+786÷3=329+(835-819)=385-(332-237)=398-(181+12)=(851-810)×20=9.2-0.4=494-271+235=85×(132÷2)=88×2+219=165-66+149=18+230×3=4/9+3/9=801+(796-596)=7.6-3.9=25×85×6=97+20×11=296÷4×11=96×30÷2=887-43+515=234÷2÷3=126+22×34=10×13÷5=68×22=14×19-194=351-28+127=515+19×19=209-18-130=109+349=260+798-346=76+852÷4=98×2=33×13-211=654×(18÷3)=50÷(12÷6)=417-127=8.8+7.1=36×(144÷6)=318-(241-33)=231-13×6=783-11×31=72÷(79-77)=996+11×27=414÷6+301=21.5+21.0=3.4+3.1=883-(391+179)=21×19-308=19×7×5=37×(24÷4)=31×3×8=16×2×4=376×(483-479)=45×6×2=538×7-324=340÷(2×2)=265-119×2=126÷(42÷6)=900÷9÷4=517×4-405=80.8-18.9=603×(24÷8)=756÷6=621-(381+85)=345+(408-326)=14×62-229=179+692=(302-287)×42=38×14+298=21+173×5=610+86+202=204-50+221=628÷(331-327)=501+825+633=15×3×8=(149-118)×13=39+373+312=8.5-1.4=474+(251-226)=560÷(651-646)=136-(62+48)=77×25=489-11×32=684+63×8=176-876÷6=21×43=88×(144÷9)=838-119-63=290×3×6=44×10÷4=25×(335-303)=810÷3÷2=398×5-474=3.3-2.0=751-263×2=736÷(4×2)=10×35×2=(755-681)×53=12×33-304=90×99×2=990÷3×4=323+831+372=578×2=55×(112÷7)=9.0-5.6=153×2×3=130×(35÷7)=564÷3+228=592-109×5=333÷9×8=748-698=3/7-2/7=203×4×7=60×(344÷8)=76÷2×26=17×2×95=206-120÷8=63×(329÷7)=313-(265-171)=300×2÷6=10×22÷2=34×16×9=28×30-565=86.9-77.0=29×(164÷4)=447÷(173-170)=17×4×6=241×3=41×8×2=366÷(48÷8)=430÷(353-351)=424-82-121=572+841+559=(215-201)×71=18÷(12÷4)=28×23+769=712÷(2×4)=923-24×14=126×(42÷6)=612-(711-433)=504÷8÷7=222×2×8=608÷2÷8=272-54=419-(34+222)=631+529+715=24×8÷6=671-32=60×94÷5=319-(17+120)=493-(764-370)=132×2+525=342-(765-646)=1/7+3/7=853-(85+20)=903-392=291÷3×82=86.8-44.3=177×5=867×4-76=721+726-582=253×3-233=32×8+111=67×(150÷3)=609÷7×52=419-72-124=360-(106+125)=138+317=218-459÷3=659-32×15=772×8-699=7.5+8.5=81×7=870-282×3=30×32÷6=310+387=11×16×2=66÷6×8=(382-194)÷2=18×31=228÷2=165-594÷9=360-77×4=30÷(15÷3)=(834-189)÷5=44+308+571=7.9+8.9=441×7=178-672÷4=780÷6÷5=12÷4×20=15×4×63=299×4=2.4+4.8=703×(21÷3)=288-(441-206)=291×2-125=255-30÷3=363-(239-206)=121+153=(472-301)÷3=152×(361-357)=538+129=15×4×65=133÷7=824-732+587=13×64=4.9+7.6=987+(668-254)=(471-338)÷7=83+36×22=84×11+357=361-(298+42)=495-53+792=602+203×4=496+19+708=(714-458)÷4=554-189+903=238+89=650-629=269-24+170=152×3÷4=364+(447-135)=325+132=35+36×26=332+(288-182)=345-13×10=297+21×17=(912-835)×17=384÷(77-75)=768÷(12÷6)=19+29×32=350-152=409×(16÷4)=927÷9+34=947-338=517-(51+211)=322÷(755-753)=90×5×2=26÷(18÷9)=(500-60)÷5=60÷5÷3=21×46÷7=691+596=203×(112-108)=523+732+927=756÷(2×3)=198×(86-83)=54×(108-100)=377×2-66=456÷(4×2)=182+844-543=53+21=(477-60)÷3=238+319=80×(190÷5)=953-27×7=12×3×56=965-10×71=208÷8×12=82×6+531=124×(196-193)=750-409+791=302×(20÷5)=13×(390÷6)=42×12+322=656÷2÷4=991-(166+644)=292+(282-224)=166×(16÷2)=408÷(2×3)=76+201×4=86.7-74.7=184+270×2=397-639÷3=77×2×6=12×(60÷2)=77+153+519=25×38+846=364-(172+156)=(404-34)÷2=576÷2÷4=289+176-33=36÷3×5=859-205-10=269+31×8=31×2×99=233+243÷9=822-603=800÷(2×2)=31.9-22.0=304÷(2×2)=375÷(24÷8)=144÷2÷3=94×(792-772)=95×4=441-290-113=381-43-329=551-(94+273)=187×4×3=162÷6×19=373+66+221=675÷9÷5=475-465=14+470-388=234×(18÷6)=31.1-14.9=272+221×2=180×4-160=(414-392)×42=344÷(24÷3)=24×25÷8=78+371=484÷(2×2)=362÷(14÷7)=474-176+62=19.5+11.9=145-98=15×(54÷2)=76×(56÷8)=91×2-148=14×15÷6=336÷4×5=196+159+555=18×4÷3=32×(120÷6)=14.8+4.1=498-71×2=41+16×32=268×3-564=490-(340+86)=2.7+3.4=629×(840-831)=642+915=883+64×13=333-(15+13)=264-239+400=31×12-279=4.3+6.7=97×55÷5=232-118+181=54×12÷9=197-(292-185)=418÷(85-83)=34×3÷6=(441-387)×83=967-(134-133)=450-460÷4=366-231=301×2=27÷3×14=14×10×3=8.0+8.1=480-185-86=759-(319-30)=402-44×7=24÷(2×2)=651÷3+377=22×6×4=200÷(24÷3)=482-404=162×6×4=581+912÷2=341-63-268=522+178=231×(554-546)=18×(474-436)=231÷(224-221)=48×18÷9=132+118+21=232+28+623=65×(30÷5)=704-31=460-44×7=300÷4×8=(372-318)÷6=4.7+7.9=180-44+242=5.4+0.8=353-10×15=636÷4=51÷(354-351)=541+537-525=17×(294-273)=22×2×94=(65-44)×27=459×(21÷3)=297-(19+144)=93×(486-406)=7.6+2.3=390÷2=4/8-2/8=283-141=72+552+254=35×14=136-55=126÷6×15=参考答案673+28×26=140138.6+12.9=51.51.7-1.5=0.261.5-20.1=41.413×3×93=3627330÷(3×2)=55431×(646-640)=2586840÷6+429=569396÷2×6=1188244÷4×7=427408-684÷6=294(359-327)×60=1920873÷9=97(365-176)÷7=27120÷(15÷5)=4097+60×11=75739×2÷3=26448÷8×72=403224×17÷2=20474×11-86=728453-(194-72)=331519-(108+309)=102(496-455)×19=779132+345+67=544(99-49)×33=1650108÷(32÷8)=2755×(980-944)=1980316-145×2=26345÷3×8=920(494-416)×11=858899+479-214=1164279-(14+136)=12919×15×2=570658×6÷3=1316(230-182)÷4=12991+656÷2=1319701-86×8=1314×25-66=284624-213=41151×(63-58)=25514×20-79=201687÷3×9=2061648÷(54÷9)=108550÷2×3=825389+185×3=944135÷9=154/7-2/7=2/7388÷(28÷7)=9745×5×4=90016×18-40=24824÷6×71=28430×15=450520+398+498=141645×18-309=501284×(962-957)=142019×29+283=834770×(56÷7)=6160441-387=54404+244÷4=465421+539-833=12717×(499-484)=255697×8-346=5230420-11×14=266429-17×18=1233.2-1.8=1.4650÷2×3=975964×4÷8=48215×66=990661-442+268=48739.9+43.8=83.7769×5-307=3538672×(960-953)=4704355-(197-171)=329681+(842-818)=705441-13×16=23377×16×6=7392156×5=780458-288=170340÷5×2=136144-(151-27)=20366-(91+63)=212423×2-601=245(354-90)÷2=132400÷8×19=950294÷2=147297-168+977=110656×11=616436-230=206936×6=5616783-(672-393)=504236+67+246=549191-137-16=3828.4+15.3=43.7(457-399)÷2=29519-34×11=14561×4÷2=122153+17×28=629987-(928+39)=2019×10=19045×13÷9=65486÷9=5411×8×2=176170+29×6=34424×28÷8=84753-124+64=693240÷4÷4=1511.0+16.0=27.0379+274+296=949245÷7×63=2205768-590+567=745(879-493)÷2=193386-173×2=4012×7×99=8316425-(186-91)=33073.1+5.4=78.5771-(619-188)=34022×44=96819×24-205=251(917-848)÷3=23198÷(2×3)=3369×(24÷2)=828290÷2=14520×13×3=780384-32÷4=376508÷(2×2)=127584×4=2336684×8÷3=182414×52÷8=9161×(49-45)=244450×5=2250486÷3÷9=18439×2-725=1533.3-0.7=2.6317+288+362=96715×3+454=4991/5+2/5=3/5488÷2×4=976103×9-867=60609×9=5481449+924÷7=58150×8+214=614110÷(364-362)=5576×(59-46)=988740-41+270=969436+(335-41)=73027×(58-45)=351100×8=80080÷2+279=3194/7-1/7=3/7212÷(2×2)=53700-51×11=139165÷(10÷2)=3355×75×6=24750679-10×27=40941×7-181=106(959-437)÷3=174849-(233+20)=59660÷5×17=2042/8+4/8=6/852×71=3692440+59-247=25223×2×83=3818252÷(12÷4)=8427×33=89130÷3×74=740880÷8×9=99093+353-321=125430-68×4=1587.5-4.5=3.0808+67×10=147836×(376-367)=324666÷6+808=919914+881-410=138560÷5=1286×5×2=860258-25×9=33648÷(16÷4)=162754×7÷2=2639315÷(15÷5)=105434÷(749-747)=21724×(204÷6)=81623+246-231=38451-23×18=3727×23-579=4216×23=368(495-484)×42=462724÷(2×2)=181312÷4=7860+115=17574×75=5550413-(408-111)=116737-(331+47)=359555÷3÷5=37400-49×8=8456-152÷8=437717÷(488-485)=239(278-38)÷2=12018×5×83=747020×41=82012×44×3=158451×14×4=285658×16÷8=116775-(673-334)=436175×(248-243)=87510×18×4=720198÷(14÷7)=9942÷(323-316)=662×5=310189×(28÷7)=75615×23-321=24117+(103-98)=12213×(147÷7)=273875-40×14=31529×2×27=1566279÷3×2=186188+996÷3=52055×40÷2=1100477-84-175=21832×3×81=7776252÷3=84732+849-535=1046939-242-10=687159+16×19=46353×7×4=14849.8-7.0=2.89.3+9.4=18.789+355-323=121193+(419-100)=512557-342+621=836828÷6×4=552476-13-213=250469÷7=67157+293-165=285467-146×3=292/8+6/8=159×30÷5=354636÷(36÷9)=159349-64-247=38295÷5=5926×17×8=3536805×(15÷5)=2415864÷6÷4=36(778-712)÷2=33110+131=241882-(487+276)=119282-14×2=254992-327=665462-101×3=15933×3×63=6237188×4=75232×(486-462)=768330-(270+28)=3231×3×26=2418388+378×2=114456÷(2×2)=1425×18=450448÷4÷8=1433+136-70=99411-330+103=184280÷8×9=315211+813+520=1544722÷2+400=761430÷2×8=1720122×2÷4=6169×(42÷3)=966891÷9+891=990954÷(3×3)=106764-(791-374)=34736÷4×70=63024×19÷8=57126÷7=18150÷2=75343-16×16=87969+778-668=1079450-(365-179)=264448-287=161888÷(325-323)=44480×3÷5=48973-167×4=305471-10×23=2412.3+4.8=7.112×7×74=6216234÷(252-246)=3926×2×11=57240×3÷4=3088×9÷8=99153×(16÷4)=612869-438-354=77630÷5÷2=6336×(105÷7)=54051+45-55=41850×9=7650144÷(358-349)=1648×81=388877×8=616408÷(2×2)=1028.5-2.5=6.0747÷(898-895)=2493/5-1/5=2/557.7-45.1=12.6143×(54÷9)=858778-116-537=12516×3×99=4752385-760÷4=195368÷(40÷5)=46129+318÷3=23511×(126÷9)=154633-33×16=105826-16×17=55498÷(242-235)=1451×2×6=612176÷(4×2)=22326×3÷2=4894/5-1/5=3/512×53=63691+(191-127)=155380×2-472=28821×4×73=6132169+81-168=8229×24=696483-457=26355×2+305=101527×(126-44)=2214207-(94-30)=1431/8+7/8=1442×3-179=11474.6+3.1=7.7108÷4×31=837228÷6×65=2470210+182=392832÷8×9=936504÷6÷6=1468×(84÷7)=81695×12=1140248×2-292=20499÷(63÷7)=11455-48-255=152280÷(2×2)=70228×(99-95)=912161×4×2=1288981+(977-409)=1549293+89-73=309233×3-690=9462-367-89=671×(95-74)=1491944÷2÷2=236463×2=92618×2×41=147610÷(40÷8)=211×39-249=180285+130-385=3013×11×2=286357÷7=51351+545÷5=46077.7-74.5=3.2476×2-794=158148+(351-178)=32199×9×3=2673828-563+263=528628÷4=157(270-147)÷3=41156×9-926=4780.3+3.0=3.391×6=546287÷7×10=410130×6÷3=260344÷(16÷2)=43932-(323+451)=15885×(198÷3)=5610585×8-615=4065194-(843-673)=24921-903÷3=620162÷2=81160÷(20÷4)=32386+131+459=97615×21÷9=35297+70=36745×7÷3=105808÷(2×2)=20256×5×2=56016×5×68=5440960-96×5=48051×12+680=1292872+316=118873×2×4=584493×4÷2=9867.2-4.7=2.5959-(75+408)=476198÷(18÷3)=33126×4÷9=5635÷7+154=15926×3×22=1716(80-64)÷4=4295-99÷3=262180+378÷9=222488÷(131-123)=61241-180÷2=151373+431+622=1426505+(862-179)=118817+(495-386)=12615×14-89=12166÷(2×3)=11282×3=846888×6÷8=666806+547-680=67324×10-16=224221-21×10=1132÷(2×2)=828×(257-224)=924905-(247-92)=75010.0-9.8=0.2346-(386-171)=131297-11×25=2244×98÷8=53912×39-343=12512×15×4=720298-(169-42)=1714/8+3/8=7/8230÷2=115328÷4=82248+96×7=92011×20÷5=44377-46×3=239932-641-175=116(450-20)÷5=86354÷(10÷5)=177776÷8×20=194039÷3×38=494225-151=74120÷(4×2)=15654×8÷6=872621+195+53=869852+858+461=217166×70×4=18480364×(998-989)=3276453÷(940-937)=151485+12×2=509130+89=219445×2-508=38211×15×4=660654÷2×9=2943110÷(383-378)=22543-19×14=277137×(28÷4)=959134+228=36212×80=96044+379+456=879(761-719)÷6=7604-10×15=45449+96=145151+594-18=727198÷2=9912×3×80=2880723+372×2=146771×19=1349398+84÷4=419504÷8×2=126406-48×4=21480÷4×27=540908+(450-354)=1004290+661-727=224298×6÷3=59696.0-13.8=82.2344÷4×5=430916-296-454=166648-582÷2=357877×6=5262152÷2÷4=19896÷8×9=1008389-66×4=125355-113+73=315345÷5=69124+316=440816÷2÷3=136322-186=136478+532÷7=554470÷(10÷5)=235116÷4×6=174824-(526-242)=54020×(775-769)=120151×(24÷6)=604229+394×2=101764÷4×10=160409×2=818930-114×6=24612×(103-95)=9642×77÷7=462216+10×78=996131-77=541.6+3.8=5.4355×(371-363)=284016×6×16=1536309×(18÷9)=618223+156×2=535210÷7×26=780645÷3=2151/8+2/8=3/811×10=110164×3÷2=246952÷8×7=8332/7+5/7=129×(270÷9)=870513÷(3×3)=571.0+5.9=6.9189÷(58-55)=6319×17=32343×24×7=722468+211×3=70122×45=99090÷9×5=5084×(650-564)=7224457-385-42=30799-424÷2=587154÷2=7710×13×3=390458×4-371=1461179-116+108=171245+743-190=798736÷(2×2)=184340-328+181=19318×16×4=115215÷3×11=55726-598+600=728156÷2×21=163810.0-4.8=5.2169×4=676761+(860-421)=1200904+96×8=1672(433-340)×36=3348898-505÷5=797272-540÷9=21297×71×7=4820921÷(42÷6)=3480÷(24÷4)=80(243-227)÷2=824×75=1800431+11×43=904479×8÷4=9586.4+40.4=46.8408-(129+196)=83170×3÷6=85590+932+860=2382160×9÷5=28881+547+355=983969-308-216=445858-319-66=47318×(329÷7)=846804+794-657=941250+21-230=41207-11×7=130289+164=45346×70×2=644067.9+12.9=80.8147+(235-35)=347187×4÷2=374122+287+348=757429+16×27=861216÷6×47=169240×10-137=2633/5+2/5=13.7-1.7=2.0634-289×2=5662×13÷2=40343+20×38=803986×(876-872)=394422×(124÷4)=682169+111-115=16545×(681-675)=270384÷3×6=768966÷3÷2=1619.3+1.9=11.275×3×2=450(488-470)×40=720268+336=60438×24-473=439153-(318-194)=29660+87÷3=689702+73-234=54199×12×3=356420×3×35=2100176÷8×28=616226+960÷8=346475-441+100=134181+149=33059.2+2.4=61.6131+48+95=274995+(724-226)=149366-(237-186)=15(198-60)÷3=46231÷(887-884)=77294÷7×2=8425×(231÷7)=82577×81=6237704-23×15=359105×2=210996-30×12=636725×6÷5=870326×(42÷6)=228215×(496-490)=90332+16×20=65215÷5×96=288476-249=227415×(213-204)=3735155+226=38113×(207-200)=9123×33=759700÷(2×2)=175278-17×13=5712×10×5=600337-13×14=155433×4=1732470+(221-21)=67037×13-456=25657-302-194=161995+246÷3=1077784×8-331=5941353-43×7=5260÷3÷5=410×23×3=690520÷(4×2)=6543×16÷2=344364÷(857-853)=91837-729+749=85716×15-164=76475×2-496=4542/3-1/3=1/3436-303+204=337732×5=366091×(510÷6)=773588÷8×3=3392×77=7084301-12×11=16955+368-55=368204+(84-76)=212151-59+272=36410×43-202=22811×(253-202)=561420×2=840(800-242)÷9=62222-184=3827÷(3×3)=310×17×4=680261×(14÷2)=182770÷2×44=154034×(39÷3)=442220+112=332922+20×31=1542919-226-585=1086.2+2.1=8.3544÷8×7=476450÷(884-881)=150325-52-66=207428-144-169=115747-42-218=487367-230+269=40618×19-256=8625÷5×22=110309+597-600=306108÷3×89=3204284-135-43=106159+12×27=483945-15×31=48098×81=7938450÷(3×3)=50620÷4+446=60176÷2=3813×30-370=20305-80×3=6542÷7×13=789.5-4.5=5.0928-12×67=124299+174-291=18230×(54÷3)=540108×(30÷5)=648428×2-399=45751×13=66394×59÷2=2773864-638=226408÷(288-282)=68353-22×10=13345÷5=917×(18÷3)=102250+(227-131)=34621×44-129=795260÷4+970=10356.1-3.3=2.8379-15×16=139768-60÷3=748192÷(24÷3)=24192÷(193-189)=4858×15+80=950160÷5÷8=4983-28×3=899366+194×3=9483/8-1/8=2/828×(516÷6)=240810×56+177=73794×(938-909)=2726(181-89)÷2=4624×4×7=67219×(153÷3)=969420÷5÷2=42695-535÷5=588410÷5×29=237896×8=76832+134=166464-690÷6=349384-163×2=5873×(66÷6)=80398×(10÷5)=196314-807÷3=45926-445-345=136332-312=20134+(336-314)=15653×(61-54)=371125-424÷8=72401-24=37776+43×3=205381×(932-928)=152410.0+4.6=14.6100+108×3=42462.9-61.6=1.336÷(138-129)=4539+180-296=42316×5×7=560446+105×7=1181656-(953-924)=62711×29×2=63832×(423÷9)=1504178×(35÷5)=1246(882-794)÷4=2252÷2×7=18228×34÷2=476168÷3×8=44822×3×93=6138(956-824)÷3=44348÷3=116964÷(878-876)=482315÷5=63275-52-70=153355-12×11=223180+58×12=87625×26÷5=130606-520÷4=476128÷8÷4=4441-205+478=714(104-24)÷5=163/9-1/9=2/9920+352+67=133989×(48÷6)=712435-107×3=114176×4-385=319660-164-144=35227×2×73=3942748×2÷8=187624×4÷3=832760÷(278-276)=380344+68-223=1898.3+2.0=10.336.1+31.1=67.2976÷2=48818+10×51=52847×2×48=4512803+(507-333)=977353×(32÷4)=2824607-(753-595)=449490÷7÷5=14115+(137-86)=166672÷(2×3)=11240×2×94=752042+313-179=17665.5-52.5=13.0399-336+16=79408-666÷6=297282-(67+110)=105702÷(2×3)=117292-13×15=9714×66÷4=231301÷(203-196)=4397+(767-485)=37928×3×2=16867×30×6=12060244÷(2×2)=61171÷3+181=238334-297÷9=30112×19×4=91224×3×36=2592(488-236)÷4=6327×11=297816÷(4×2)=10210×23=23013×4×69=3588210÷7+597=62750÷(16÷8)=252.6+2.2=4.826×33=858222+(479-74)=627323-(392-177)=10810×20×4=800300÷2÷6=25662-(696-288)=254525×3÷5=31532×12-286=9847×10-167=303107×3×2=642475-(69+268)=13830×(42÷2)=63024×2×71=340810×8×24=1920284+172-455=1229-28×4=117614÷2×9=276333×44÷6=24250×3×6=900965-12×25=66530×4+846=966398-50×4=198275-456÷6=19992×(455÷7)=59805.2+2.8=8.0689-(733-692)=648910÷(35÷7)=182715+118×4=118713×88÷4=286230÷(40÷8)=46911-584÷4=76514×33×2=92412×68+58=874(767-335)÷2=216816÷8÷3=34328×(857-850)=2296728÷8=91810-49×3=663217+58×13=97175÷5×19=28596÷3=326/8+2/8=1378-10×35=28233×(15÷5)=69975×(56÷2)=2100440-17×10=27016÷8=2337-700÷7=237889×6=5334788÷2÷2=19712×24-90=198322-(82+17)=223482-(43+230)=20949×5×3=735855-300=55557×(714-624)=5130448×2÷7=128564×6-755=2629577+744÷2=949659-(175+220)=264524+535=105915×5×37=2775319+112÷4=347243+411+783=1437100÷2+265=315116+155=271153÷(3×3)=17495-(407-50)=138238+(944-237)=945688÷2=34428×(167-139)=78410×4×52=2080205÷5=41702÷3+779=1013900-528+725=1097326×4-129=117576×(255-247)=608133+326=459147×(40÷8)=735657+(340-247)=750174÷(343-340)=58596-878÷2=157111×2÷3=7423×(32÷8)=9211×24×2=528904÷(20÷5)=226139×5×6=4170289-62×4=4145×92÷9=460469×5-719=1626314+(607-61)=860696-145=5515/10-4/10=1/10156÷(125-121)=3967×(15÷5)=201338×2=676660÷3×5=1100283+648÷2=607158×(443-435)=1264991-157×6=4910+335+286=631143+122=26576+49×7=419298-(140+70)=88416-37=37947×93=4371(184-86)×44=43121.0-0.2=0.8127×(109-103)=762882-(623-404)=66343×(105÷5)=903786-42×6=5349.9-5.3=4.616×25-273=12785×(290-282)=680811+94×6=1375356-308=4854×59×5=15930540÷(3×2)=9066×14-188=736344×(18÷3)=2064795÷3÷5=53200-14+131=31793-21-20=5224×2×53=2544903÷(27÷9)=301344÷(2×4)=43632-(14+69)=54988×34÷4=748450+(432-340)=542320×9÷6=480158+43×9=545405×(56÷8)=2835552÷2÷6=46273-396÷4=174(273-29)÷4=6129×(382-376)=174258÷6+464=5079.0-8.1=0.9899+(298-67)=1130200÷4÷5=10292×3÷4=219120×2-227=13163×3×2=97818×15×3=81070+206=276924÷(93-87)=154(988-790)÷2=99910×6÷3=182016×4×3=192