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50×84×3=164+275=912×(330-324)=770÷(887-880)=180-60÷2=91×31=405-300+120=356÷4×57=350×5-421=83×(410-357)=106+232×3=(870-366)÷6=6.1-2.9=312-48×2=458-346=(479-466)×36=19×20×2=3/9+6/9=300×3÷4=988-122×8=499+104+164=54+186÷6=486×(20÷5)=871×(16÷4)=606+48÷3=73+586+830=189÷9×37=460-286+785=886-13×18=60×(525-478)=269-735÷5=648×6÷9=173×(12÷4)=368+126=14.4+47.8=18×49+998=5.9+0.4=431+18×19=351×2÷3=629-805÷5=198×(383-380)=797-(392+204)=(899-710)÷9=629+704÷8=48×17=608÷8×94=198÷9=294-27+887=443-220-202=483-35×2=440-244+303=463-17×22=830+(524-215)=473-10×22=29×(25-17)=(38-27)×96=80+192-144=48×(34-15)=319-14×20=67×2×3=485-453-31=186÷2×52=80÷(64÷8)=222+37=60×13-725=64×(294÷3)=282×2÷6=73×3×2=32×2×72=68×4=22×4×74=21×(222÷6)=9.4-8.5=995-(159+611)=420÷7×5=654×6=38×18÷4=(824-564)÷4=945-636-93=(341-109)÷4=54÷(293-290)=150÷3÷5=964-47+180=74×12-49=12×81÷4=20×52÷2=300-(97+199)=308×2÷8=972÷6×3=756-448+397=87×(18÷3)=957+560+932=14×5÷7=294+620÷2=813×6-30=42×5÷7=854+(295-257)=12×35÷7=357-(254+25)=23×2×6=289-(418-131)=49×4×3=39×10×2=592÷(2×2)=564÷4×3=301+76=592÷2×8=867-(41+72)=361+(289-286)=(112-62)÷2=(623-526)×38=96÷(476-472)=133+385÷5=3/5+2/5=56÷(39-31)=749÷(49÷7)=290-135=330×5÷3=51×(433-424)=15.2+7.1=490÷2+469=450+66×4=46×2×93=811-(76+13)=290×3÷5=128÷(106-98)=63×56÷9=732÷4÷3=615÷(36-31)=376÷(198-196)=63.6+29.2=301-(337-285)=421-297=3/6-2/6=25×34÷2=267+140-209=608÷8÷2=99×28÷4=84×(672÷7)=176×(21÷7)=394+(631-162)=428×7÷4=84×11-447=840-72=992÷(726-722)=46÷2×33=(229-165)×90=483-408-18=732+10×16=717-535-109=492÷(24÷8)=14.1+36.6=86×(55÷5)=558×(28÷7)=699-519÷3=122-480÷8=728÷8×3=425-(424-382)=458÷(12÷6)=469-11×33=8.5+0.4=1/4+3/4=664÷8×9=70×(12÷4)=236+40=618-(132+149)=111+153=79×(49÷7)=477-325=497+621-396=213+923=102×6÷9=63÷7×30=864×(613-610)=880+12×35=352+(362-181)=131×7-233=(316-304)÷2=348-81+189=321×3-813=786-413+147=468÷2÷9=969-14×52=418×2×8=12×49-516=796÷(507-503)=93.4-40.4=93×(486÷9)=990÷9÷2=112÷(10÷5)=19×34-30=195-47-61=133×(113-110)=454-232-62=325-245-78=251+489÷3=476÷2=27×36×6=816×7=20×2×5=4.3+1.4=11×8×30=925+(699-244)=445-396÷2=(514-364)÷6=21×(308-265)=675÷5÷5=978-738-180=618+(685-226)=363-402÷2=954÷3×8=16×94=70×(185-171)=22×2×40=17×45÷9=22×26+91=876+(461-132)=714÷7×9=372-32×5=11×42-280=331-330÷3=790×8÷2=260×8÷4=11×26×2=267+(353-12)=576÷3÷3=546+636-786=315-267+445=631×5-749=378-213=88×(72÷6)=11×(155÷5)=999÷3=624÷(4×2)=667×2-464=41×94×7=378-214-66=838+(834-238)=803+926+844=59×3×2=293+10×9=275+(997-469)=8.2-3.3=866-(529-73)=461+86+111=60×(98÷7)=164+331=99+336÷8=64×7+315=635×6=885-600+506=423-336÷2=(95-81)×69=16×60=424÷8=761-36=672÷3÷2=198×4÷6=451-48×9=390×3-764=42×68÷7=141×6-828=54÷6×18=496÷(32÷8)=994×2=578+332=(944-728)÷8=(873-249)÷6=227+(511-494)=216÷8=8.5+1.1=39×13-440=361+15×15=74×12÷6=304×(18÷6)=588÷(3×2)=13×31-91=838×4=1.9+4.4=54+210-149=23×16=799-568-158=217-45÷9=638-(755-444)=500-99÷9=2/8-1/8=23×4×9=504-239-226=218+229×4=240÷(42÷7)=488÷(64-56)=136×5÷2=23×37=467-62×7=775×(42÷6)=5.9-0.8=384÷4=232-38-182=245-192=766-45×13=1/4+2/4=40×2×59=247+168÷6=116÷(16÷8)=28×28=7.1-3.5=2/6-1/6=361-298+107=(411-99)÷6=156÷3=210÷7×6=402×(18÷9)=44×2×72=355-41×6=879-(429+388)=281+26×2=736-59×10=221×3-651=108×5=930-718+652=739-420=158×3×7=54+970+112=4/8-2/8=(361-351)÷5=33×(305÷5)=102÷(82-80)=275×3=894+865-583=428-(183+179)=14×10×6=538+535+572=966÷2÷7=818×7÷2=236×(170-167)=211-286÷2=35×10×2=64×9-518=714×8-851=14×17-71=32×(20÷5)=196+(449-353)=461×2=139×2×3=41+(414-97)=128÷2÷4=28×10÷7=311+72-208=134+285+483=754×6=79-265÷5=207-16×6=26×(161÷7)=87×11+31=309-(205+28)=7.6-7.0=474÷6×9=9.4-2.2=209×5=(372-192)÷2=12×32=14×30-271=105+990÷6=673-801÷9=20÷4=64+292×2=484÷2×4=101×(137-129)=550-666÷2=62+442×2=240×6=938×(81÷9)=428-(294+99)=870÷(24÷4)=669-94-199=81÷9=235+102+408=209+224=195+719-196=682+293+182=378÷(393-387)=240÷3÷5=210+196-370=22×13×2=287×3-561=764-(645+52)=55+(407-49)=266×2-336=906-588+191=138×(98-95)=336-133=12×(168÷6)=248×(21÷7)=364÷2×3=2.3+97.2=(169-142)×13=368÷4=120+242=273×3-522=973-95×8=114÷(2×3)=87×(48-43)=314+97=43×21=635+44÷4=233+68=421-30÷6=120÷5=(438-240)÷3=58+670÷2=46×(207÷9)=10×5×36=380÷5×78=664÷2=61-13×4=11×5×60=441-355=71×(486-479)=253+805=942-110×3=445×2-121=26×(232÷8)=20×4×57=720÷(2×3)=84×70÷8=(169-159)÷5=236÷2÷2=81÷3+217=32×56=450+28×5=15.2+22.6=21×(126÷7)=(479-442)×14=410-38×10=435÷3=49×12÷4=350÷7×3=336÷7÷3=514×3-655=696÷(741-733)=778-256-18=(611-345)÷7=972×6=137+(445-378)=863×(36÷9)=171÷(15÷5)=934+122-211=421+50×6=958-11×76=972÷(2×2)=47×2×7=36×24÷8=184×(551-545)=10×12×3=108×(103-94)=490-(131+210)=11×29-21=413-123=577×(42÷6)=864÷8×7=930÷6÷5=55×4÷2=488×2÷4=328÷8=382+84÷6=51×77=476-409=88+98+436=384-33×4=105×(32÷8)=129×5=896÷(4×2)=5.7-1.7=348-148=41×10-408=756+615+972=81÷3×5=93+155=3/7+2/7=128÷4=327×3=373-368+278=728÷7+170=296+999÷9=18×15÷6=(826-737)×36=960÷(4×2)=750÷(2×3)=16×(531÷9)=910-453-413=95.8-56.7=516÷6×4=(967-43)÷4=19+(489-31)=66÷6×52=316÷4=82+29×14=130×(54÷9)=5.6-0.9=101-17-80=31×4×8=446-33=(499-164)÷5=415÷5+567=156-798÷6=197+420+62=216÷(249-241)=705-108×4=10×65=4.3-2.3=80×2+252=297×8=31×(14÷2)=261÷(72÷8)=67+266-245=810×4-840=210÷5÷3=762÷(2×3)=370-118-120=701×(995-989)=12×6×9=37×2×36=45×68×7=(570-31)÷7=133×2-95=833-342÷3=12×5×4=140×(191-184)=16×11×2=784÷(4×2)=(340-263)×58=644-(298+25)=67×9×2=505-250×2=132÷(16÷4)=343÷7×88=12+(440-267)=999÷3×7=932-846+714=240÷(56÷7)=302÷(16÷8)=402÷(2×3)=(360-219)÷3=60×3÷2=353-128=532-20+24=4/7-1/7=243÷3=672÷7÷2=521-277=385+13×27=11×38-96=8.6-1.9=38×20=880÷5+273=181-(327-236)=220×4=14×28÷8=150+461+81=648÷8×77=15×52÷4=180÷4×64=225÷(81÷9)=116+227=152×6÷4=615-509-81=544×8÷4=202+(222-139)=134×2×3=976+(921-718)=466-443=551-(668-285)=999÷(3×3)=988-571=10×4×68=13×76+617=36÷(146-137)=348-55-145=195+235+23=6.3-4.2=102×(346-343)=3/4-1/4=41.3-8.0=96×26÷4=46×2×99=10×(287-211)=999-107+959=147+204-219=840÷3×6=41-(352-317)=6.7+72.6=744÷8×98=204×3÷9=(191-123)×12=665+16×47=941×(951-944)=460+28×10=702÷3×2=46+(387-306)=367×(789-781)=729×(591-584)=345÷3+328=232÷(2×2)=125+261=386+444+361=87÷3×24=300×3=724÷2×5=198+(756-321)=42×2×54=16×(18÷6)=341+153×4=98×(380÷5)=35×14×2=39×3+824=17×15-124=810÷9×3=119+23=2.5+6.5=46+17×13=92×49÷7=746+761-271=90×41÷6=958-(626-277)=58×15-414=704÷2÷8=504÷9÷7=64×15÷6=123×3=61+244-276=594÷6=11×22×2=69×13×7=(889-484)÷3=38×(189÷9)=10×27=56×11+338=568÷(2×4)=(228-164)×12=414×5÷9=350-20×13=24÷6×38=317+127×7=345+(184-43)=490-19×11=58.4-21.0=350÷5=699-(442-26)=135×(49÷7)=11×5×89=19×44=67×6×2=82+19×36=247+153=969-812=7.2+7.3=735-387+24=59×8-397=901-396-167=844-53+265=(658-584)×27=3/7-1/7=499-456÷6=207+378+183=469+788+975=405÷9×89=491+(245-75)=8.8+7.7=859-51×10=966÷(2×3)=384÷(199-193)=446×2×5=38×(672÷8)=132-12×11=620÷2÷2=391-16×3=87×31×6=879-12×40=318÷6=828-816÷2=277+114+128=93×(12÷2)=21×35-423=920÷(4×2)=11×43-47=268+113=92+147=175-(412-321)=218-(501-296)=180÷9×42=264÷3=455÷7+237=300-199+146=33×14-82=606÷(12÷2)=2/4-1/4=17×57=44÷4×28=894-(67+647)=466-37×8=343÷(56÷8)=473+89=51×(148-130)=276+(283-210)=22÷2×61=468-(210+201)=46×2×58=23×6×2=1.3+9.7=30×3×64=469-65×6=5.7+0.7=280÷(45÷9)=105×(270-262)=82+240=338-(277-71)=159×(56-49)=212-(183+17)=19+319-189=169-43=84×11-551=22×20=20×18-311=420-(185-103)=810×7÷3=35×(112÷4)=138+12×35=452+169×2=19×(210÷5)=570+28×5=209-23×6=492-161-195=917-892+203=727-42×8=16×2×29=462+21×6=82+222×2=773×8-896=5/10+3/10=308÷7×3=14×35-452=7.5+8.3=4.5+4.1=542×4-738=333-265+410=13×(102÷6)=41×19+432=8.1+5.2=174+160+136=30×39=546-11×22=865-(796-593)=208÷(2×4)=990÷9×6=623-384÷8=364-538÷2=21×33=480÷(214-206)=583-391=97×8-600=112×4×2=217÷(140-133)=133×(40÷8)=2.8+5.8=948-19×26=30×5+455=5.3-3.4=268+(541-478)=9.0+3.4=171÷3+77=4/7+2/7=105+(865-235)=457-(125+322)=66.8-14.6=478-(358+93)=20×13-33=(180-42)÷2=75×6÷9=158×8=999-647-276=534+308-56=476×(56÷8)=684÷6+24=914-58×12=693÷7×5=26×6×5=532÷(2×2)=981÷(3×3)=704-649=763+(895-738)=437-(149+166)=214-390÷6=760+815-780=117÷9×44=24+428-114=497-(522-453)=516-389-84=184×4=690+964+473=150+18×18=215-20×10=231-33×2=249÷(21÷7)=38+445-293=23×14×2=(699-394)÷5=432-(346-188)=926-194-609=464÷2÷4=13×7×39=29×2×99=397-104-185=799-141×4=400÷5×32=374-(191+17)=986-198-245=984÷6÷2=163+55×6=30×(78÷6)=17×29+372=692-327-319=488÷4÷2=250÷(388-386)=5.2-0.3=965-174×3=63×34×9=23×32=203+22×27=558×9=68÷(439-437)=(550-178)÷4=23×37-769=137+854+854=135+24=805+33×11=229+22×38=79.1-71.3=280÷(12÷3)=223-(416-325)=12×11×7=(913-223)÷2=258÷(620-618)=935+328×3=7.4+1.4=73×7+270=69×(360÷6)=132÷4×6=11×5×74=42×(224-209)=158+283-412=434+108×5=454×2-109=80.0-43.3=421-272÷2=349-10×22=601+149+173=12×70×8=659-287×2=44×(45÷9)=56×(801÷9)=290+189=32×3×79=60×2÷4=66×10-223=520+23-514=189÷(88-85)=6.9+2.8=112÷7×6=55+656+34=39+107-54=240÷(32÷8)=152-20×3=744×(468-463)=(720-690)×25=567-(905-742)=481-30×16=116×4×2=145+19×35=11×10×8=735÷(42÷6)=(479-464)×27=210÷(335-333)=96.8-18.4=537+629=460-48=93×(876-823)=455-(296+22)=6.7-4.7=729÷9=16×60÷4=13×42=50×55÷2=875÷5÷7=84×90÷4=36+556+379=780-15×13=10×99-212=3.3+82.2=310÷2+394=936÷(3×3)=224÷8×17=462÷7÷2=60×7=583-(916-397)=498×4-492=156÷(122-120)=5.2+6.7=486÷9÷3=80×43=36×(518÷7)=65×7=181-189÷7=29×(667-636)=80×33=281×2×7=(67-47)÷2=310×9-720=351-(295-77)=10.0+0.2=23×66×7=748-431+866=248×4=1.1+2.3=562+924-67=175÷(631-626)=636÷2+720=703+708=561×3=45×75÷3=24÷(2×2)=33×11=478-87=80÷5÷2=15×13=16÷4×47=216÷3+64=662×5-793=33+177+328=85×10÷2=14×88×8=30+41=296÷8=864-861+602=36÷(104-102)=95+319=(93-78)×52=772+764÷4=14×3×60=31×32-43=43.8+31.5=226+187-156=207÷3÷3=32×(387-364)=409+(434-246)=378-277+282=639÷3÷3=126÷3×24=84×(371-366)=348÷(2×2)=293-(14+13)=28×(200÷8)=19×2×18=1/8+2/8=837×(56÷8)=398-49×5=896×8÷2=2/7+4/7=976÷(2×2)=286+(898-568)=99+48×11=998÷2×6=401+827=20÷2×20=6.9-4.4=8.8-6.3=53.1-48.7=668×(21÷3)=175+680-667=162÷(72÷8)=125÷5×34=366-189=20×4×9=736÷2=55×(484-455)=293×5-665=211+112-303=468+674+179=(296-89)÷3=728-17×4=873+621+832=112÷4×30=455÷(524-517)=624÷(36÷9)=148×2=56×(477-388)=96÷8×6=359-(45+147)=31×(18÷6)=437-(381+27)=333-105-106=46+390-326=18×39÷2=336-(17+206)=684-353=597×(669-663)=67+668+95=24÷(306-300)=249+(274-129)=275×7÷5=(169-81)×52=915-561=56÷(2×2)=352÷4×13=167+12×35=13×5×43=658-838÷2=60×2×7=38×13×2=427-412÷2=64×31×2=462+233+305=479×2-561=144÷9×62=415-(117+248)=105×4÷2=624÷3÷8=243-124+325=7.2+5.1=30×(644÷7)=35×(450÷5)=168-(234-182)=75×16=146×3×7=164-212÷2=54×12+700=180÷4=0.5+96.6=474÷3÷2=648-116-63=410-19×13=144÷(762-758)=(310-230)÷4=382+374=399-476÷2=2.3+0.9=123×2=453-35-390=675÷3÷3=326+(342-38)=70÷(250-248)=55×2×4=12×82÷8=646-506=149-684÷6=21×40÷5=90÷(3×3)=9.8-3.0=14×7×90=45×2×58=70÷7×4=352÷4×81=13×(64-60)=323×5=840÷(492-486)=102÷3+132=807+23+523=813×6÷9=14×(436-424)=165÷5=318-(82+93)=11×29-159=20×48-256=858-(73+331)=897-(413+81)=280-(360-126)=(457-419)×36=216÷(4×2)=34×12-124=855-114-381=840÷4=690×(215-212)=170×2=218+64=340-20×14=486÷6÷3=43×(416-331)=(711-39)÷8=532÷(24÷6)=384+178=468-13×5=537-29×15=13×9=198×3+850=965×(12÷3)=29×30÷5=519÷3=473-(401-179)=242×(28-21)=672÷(2×4)=16×(336÷7)=226+10×24=60.1-57.9=(796-40)÷9=933-67×12=792-763=303+30×2=27×21=276-220=972÷3×7=480÷6÷5=805-207+489=428-124=66×64×7=332-110+204=5.8-5.0=261-16×16=18×(16÷2)=260×9÷5=476-417+275=430-19×20=828-(742-434)=520÷4÷2=238×8÷4=246+(264-24)=568×9÷3=48+108=52×(600-558)=928÷(4×2)=33×4×2=381×(25÷5)=159÷3=258÷2=369+(244-168)=405×2×5=128×7-617=48×2×43=264÷4×9=14×68-47=448÷2÷4=286×3-304=853+532-429=248×(195-192)=18×47-347=108×(30÷5)=8.7-5.7=13×(504÷7)=381+83×3=721+58×12=7/8-1/8=29-24+124=20×2×96=36+20-39=459×2×5=1.5+1.2=403-31×11=225÷(802-793)=288÷3÷8=983-100×4=232÷(28÷7)=16÷4×12=8.4-4.1=415-(323-116)=792-61×11=29×70÷5=14×46÷7=595×8÷4=307+(749-374)=10×10×3=845-(532-134)=906+46-699=165×3=55+526-94=286-35×6=27×2×71=857-(123+320)=132÷4×26=98÷(971-964)=444÷(2×3)=191-(360-292)=872×(770-766)=21×(304÷8)=368-(134+123)=1.9+7.1=170+97×5=17×(48÷3)=474-136-308=920+509=41×2×4=675÷3+27=(62-47)×56=6.6-1.9=106×(116-111)=151+170+611=14+736÷8=303+13-29=210-44×3=445-(107+84)=(291-246)÷5=588÷2÷7=356-25×3=587×(32÷4)=11×11×8=345×2-423=58×5+360=885+27×10=99×8=277+64×3=576÷(444-436)=313-153=109-25+398=11×3×97=934+23×22=338+43×8=942-49×4=438-894÷3=222×4=24×38÷8=216÷(30÷5)=14÷7×35=120+127+825=16×13×4=867+(381-107)=98×20÷2=111×9+918=467-207=251-164÷4=195÷3×14=861+556=356+10÷5=687×3-410=56×5×2=416÷(2×4)=607-99-37=666-117=45+20×23=26×14-278=103+(336-61)=3.5+59.0=854÷7+520=727+414+194=766-105×7=(437-171)÷2=41.8+34.3=406÷7×2=319+120×5=31×16×2=403-(442-273)=350×2+120=626÷2=930×4÷5=10×43+254=496-15×17=14×67=959-17×55=54×(398-390)=377-203+76=53×77=12×5×61=958-47×15=616-93=315-16×13=673-78+509=553+509-325=360×4-248=786÷3+78=69×57×6=52+16+599=924+176-34=265-263+409=62×(207÷3)=53×27=191+733-365=315×3=336-(771-623)=314-38×4=339×(10÷5)=3/6+2/6=62×(99÷9)=1/8+6/8=820÷4+122=14×2×93=554-(753-417)=138-46=173+15÷3=12×42=2/3-1/3=859-466-48=96×3÷4=100×3÷4=614+970÷2=11×6×68=310÷5=579-48×10=150×3-260=78×(674-579)=192÷(2×4)=196÷(35÷5)=516-133=88×63÷7=18×26=6.7-2.5=(780-420)÷8=23×10×4=71×(956-948)=78÷2×17=435-(164-17)=33×2×9=396÷(2×2)=28×15×9=698+206-726=139×5-382=60×95=17×(296÷8)=998-(59+36)=321×(36-33)=405÷5×4=10×33×3=816÷(4×2)=16×36÷8=669-(59+332)=298÷2×6=72÷9=4.5+2.0=158×3×2=83.4-74.2=39×8-273=403+22×42=157-140÷5=21×2×81=94×8=577+186=427-53=64×6=962÷(10÷5)=33×21×8=39×2×8=544÷(2×4)=992÷8×7=45÷5×21=163-(481-444)=634+285÷5=11×45-86=90÷(20÷4)=863-976÷2=609÷7=481+272÷2=289+(204-171)=974+13×55=14×26-362=612÷(2×2)=42×15×4=6/8+2/8=17×4×65=10×5×86=946÷(12÷6)=87×(40÷5)=4/6-1/6=976÷2+344=413-22×7=(236-80)÷3=480÷3×7=17×2×17=14×2×14=25×(859-783)=6.5-2.9=895-(113+24)=37×72=20×6+257=44×6÷8=387-45-46=253+29×20=12×39-298=771-256×3=777+261-91=577-(778-416)=83×60÷5=967+(332-207)=20×31÷5=371-154=58×85×2=161+607=260+84×3=670÷2+111=12×12÷6=808÷2÷2=551-29×4=950-(260+654)=868÷4=414×2×7=545÷(167-162)=385÷5=255-167+813=21.0-9.3=493-(421-205)=310+105-363=159×3-462=(997-232)÷5=22×53=27×12-38=493-406+390=621+116×6=123×6-174=(328-164)÷2=305÷5=975-51×13=127-65+294=(381-320)×15=187×(798-795)=62×(88-82)=210+19×36=54×76÷2=157+17×15=213×4×8=17×4×89=19×10+196=13×33×2=194×(343-338)=280÷(15÷3)=13×(342÷9)=20×(180-148)=449-(473-235)=456÷6×41=182-(152-17)=16×2×4=840÷(40÷5)=938×(860-851)=112÷8×6=196÷4×12=810÷(390-385)=559-(11+59)=22+325-195=636÷(2×3)=387-(413-411)=902+(864-685)=982÷(18÷9)=420-474÷3=176÷4÷2=855-364÷2=3/5-2/5=151-68+30=406×2×4=12×41-310=9.1-3.0=232×(16÷8)=56÷8×61=(215-71)÷4=8.2-0.6=546÷6÷7=28×(306÷6)=11×(285÷5)=959+25×38=425-945÷5=327-49×4=(272-230)÷3=464-782÷2=46×(245-239)=612+363+20=96×14=388÷(16÷4)=481+198×2=620÷(875-871)=32.6+46.1=15×13-172=66+163=72÷2+369=144÷3×2=546+251×2=744÷(2×2)=36÷(16÷4)=11×24=126+172=93×82×3=7.3+5.4=39×6÷9=77×12=159×6×4=81×5=453×(12÷4)=493-206-216=72.0-8.1=(36-22)÷7=144÷(2×3)=65×(14÷2)=23×20-72=(213-77)÷8=52+11+844=498÷(345-343)=354×(181-173)=113×6=205-11×16=364-(29+327)=175-95+127=880-348×2=429-16×21=431+66+728=749÷7×4=14÷7=894-376+220=147×(54÷9)=244+198+76=(935-545)÷6=271×(40÷8)=255+148-121=75÷(15÷3)=796-192÷4=530+479×2=224÷(4×2)=494-47-42=491-202-95=402÷3=48÷8=393÷(90-87)=450×6=22×11-204=96×(448÷8)=457×4-326=639+148×3=59×14×3=920÷8×6=483÷(15÷5)=13×(227-186)=361-29×9=682-15×37=247+225+521=36×(64÷4)=813÷(448-445)=77×86=451-(344-245)=481-714÷2=1.6-0.5=864×9÷4=741-(358-302)=139×(640-635)=430-15×28=42×10=588÷(28÷7)=463+10×29=3.7+5.0=67×9-412=98÷7×21=816÷(21÷7)=324-18-262=667-(72+112)=(637-615)×19=参考答案50×84×3=12600164+275=439912×(330-324)=5472770÷(887-880)=110180-60÷2=15091×31=2821405-300+120=225356÷4×57=5073350×5-421=132983×(410-357)=4399106+232×3=802(870-366)÷6=846.1-2.9=3.2312-48×2=216458-346=112(479-466)×36=46819×20×2=7603/9+6/9=1300×3÷4=225988-122×8=12499+104+164=76754+186÷6=85486×(20÷5)=1944871×(16÷4)=3484606+48÷3=62273+586+830=1489189÷9×37=777460-286+785=959886-13×18=65260×(525-478)=2820269-735÷5=122648×6÷9=432173×(12÷4)=519368+126=49414.4+47.8=62.218×49+998=18805.9+0.4=6.3431+18×19=773351×2÷3=234629-805÷5=468198×(383-380)=594797-(392+204)=201(899-710)÷9=21629+704÷8=71748×17=816608÷8×94=7144198÷9=22294-27+887=1154443-220-202=21483-35×2=413440-244+303=499463-17×22=89830+(524-215)=1139473-10×22=25329×(25-17)=232(38-27)×96=105680+192-144=12848×(34-15)=912319-14×20=3967×2×3=402485-453-31=1186÷2×52=483680÷(64÷8)=10222+37=25960×13-725=5564×(294÷3)=6272282×2÷6=9473×3×2=43832×2×72=460868×4=27222×4×74=651221×(222÷6)=7779.4-8.5=0.9995-(159+611)=225420÷7×5=300654×6=392438×18÷4=171(824-564)÷4=65945-636-93=216(341-109)÷4=5854÷(293-290)=18150÷3÷5=10964-47+180=109774×12-49=83912×81÷4=24320×52÷2=520300-(97+199)=4308×2÷8=77972÷6×3=486756-448+397=70587×(18÷3)=522957+560+932=244914×5÷7=10294+620÷2=604813×6-30=484842×5÷7=30854+(295-257)=89212×35÷7=60357-(254+25)=7823×2×6=276289-(418-131)=249×4×3=58839×10×2=780592÷(2×2)=148564÷4×3=423301+76=377592÷2×8=2368867-(41+72)=754361+(289-286)=364(112-62)÷2=25(623-526)×38=368696÷(476-472)=24133+385÷5=2103/5+2/5=156÷(39-31)=7749÷(49÷7)=107290-135=155330×5÷3=55051×(433-424)=45915.2+7.1=22.3490÷2+469=714450+66×4=71446×2×93=8556811-(76+13)=722290×3÷5=174128÷(106-98)=1663×56÷9=392732÷4÷3=61615÷(36-31)=123376÷(198-196)=18863.6+29.2=92.8301-(337-285)=249421-297=1243/6-2/6=1/625×34÷2=425267+140-209=198608÷8÷2=3899×28÷4=69384×(672÷7)=8064176×(21÷7)=528394+(631-162)=863428×7÷4=74984×11-447=477840-72=768992÷(726-722)=24846÷2×33=759(229-165)×90=5760483-408-18=57732+10×16=892717-535-109=73492÷(24÷8)=16414.1+36.6=50.786×(55÷5)=946558×(28÷7)=2232699-519÷3=526122-480÷8=62728÷8×3=273425-(424-382)=383458÷(12÷6)=229469-11×33=1068.5+0.4=8.91/4+3/4=1664÷8×9=74770×(12÷4)=210236+40=276618-(132+149)=337111+153=26479×(49÷7)=553477-325=152497+621-396=722213+923=1136102×6÷9=6863÷7×30=270864×(613-610)=2592880+12×35=1300352+(362-181)=533131×7-233=684(316-304)÷2=6348-81+189=456321×3-813=150786-413+147=520468÷2÷9=26969-14×52=241418×2×8=668812×49-516=72796÷(507-503)=19993.4-40.4=53.093×(486÷9)=5022990÷9÷2=55112÷(10÷5)=5619×34-30=616195-47-61=87133×(113-110)=399454-232-62=160325-245-78=2251+489÷3=414476÷2=23827×36×6=5832816×7=571220×2×5=2004.3+1.4=5.711×8×30=2640925+(699-244)=1380445-396÷2=247(514-364)÷6=2521×(308-265)=903675÷5÷5=27978-738-180=60618+(685-226)=1077363-402÷2=162954÷3×8=254416×94=150470×(185-171)=98022×2×40=176017×45÷9=8522×26+91=663876+(461-132)=1205714÷7×9=918372-32×5=21211×42-280=182331-330÷3=221790×8÷2=3160260×8÷4=52011×26×2=572267+(353-12)=608576÷3÷3=64546+636-786=396315-267+445=493631×5-749=2406378-213=16588×(72÷6)=105611×(155÷5)=341999÷3=333624÷(4×2)=78667×2-464=87041×94×7=26978378-214-66=98838+(834-238)=1434803+926+844=257359×3×2=354293+10×9=383275+(997-469)=8038.2-3.3=4.9866-(529-73)=410461+86+111=65860×(98÷7)=840164+331=49599+336÷8=14164×7+315=763635×6=3810885-600+506=791423-336÷2=255(95-81)×69=96616×60=960424÷8=53761-36=725672÷3÷2=112198×4÷6=132451-48×9=19390×3-764=40642×68÷7=408141×6-828=1854÷6×18=162496÷(32÷8)=124994×2=1988578+332=910(944-728)÷8=27(873-249)÷6=104227+(511-494)=244216÷8=278.5+1.1=9.639×13-440=67361+15×15=58674×12÷6=148304×(18÷6)=912588÷(3×2)=9813×31-91=312838×4=33521.9+4.4=6.354+210-149=11523×16=368799-568-158=73217-45÷9=212638-(755-444)=327500-99÷9=4892/8-1/8=1/823×4×9=828504-239-226=39218+229×4=1134240÷(42÷7)=40488÷(64-56)=61136×5÷2=34023×37=851467-62×7=33775×(42÷6)=54255.9-0.8=5.1384÷4=96232-38-182=12245-192=53766-45×13=1811/4+2/4=3/440×2×59=4720247+168÷6=275116÷(16÷8)=5828×28=7847.1-3.5=3.62/6-1/6=1/6361-298+107=170(411-99)÷6=52156÷3=52210÷7×6=180402×(18÷9)=80444×2×72=6336355-41×6=109879-(429+388)=62281+26×2=333736-59×10=146221×3-651=12108×5=540930-718+652=864739-420=319158×3×7=331854+970+112=11364/8-2/8=2/8(361-351)÷5=233×(305÷5)=2013102÷(82-80)=51275×3=825894+865-583=1176428-(183+179)=6614×10×6=840538+535+572=1645966÷2÷7=69818×7÷2=2863236×(170-167)=708211-286÷2=6835×10×2=70064×9-518=58714×8-851=486114×17-71=16732×(20÷5)=128196+(449-353)=292461×2=922139×2×3=83441+(414-97)=358128÷2÷4=1628×10÷7=40311+72-208=175134+285+483=902754×6=452479-265÷5=26207-16×6=11126×(161÷7)=59887×11+31=988309-(205+28)=767.6-7.0=0.6474÷6×9=7119.4-2.2=7.2209×5=1045(372-192)÷2=9012×32=38414×30-271=149105+990÷6=270673-801÷9=58420÷4=564+292×2=648484÷2×4=968101×(137-129)=808550-666÷2=21762+442×2=946240×6=1440938×(81÷9)=8442428-(294+99)=35870÷(24÷4)=145669-94-199=37681÷9=9235+102+408=745209+224=433195+719-196=718682+293+182=1157378÷(393-387)=63240÷3÷5=16210+196-370=3622×13×2=572287×3-561=300764-(645+52)=6755+(407-49)=413266×2-336=196906-588+191=509138×(98-95)=414336-133=20312×(168÷6)=336248×(21÷7)=744364÷2×3=5462.3+97.2=99.5(169-142)×13=351368÷4=92120+242=362273×3-522=297973-95×8=213114÷(2×3)=1987×(48-43)=435314+97=41143×21=903635+44÷4=646233+68=301421-30÷6=416120÷5=24(438-240)÷3=6658+670÷2=39346×(207÷9)=105810×5×36=1800380÷5×78=5928664÷2=33261-13×4=911×5×60=3300441-355=8671×(486-479)=497253+805=1058942-110×3=612445×2-121=76926×(232÷8)=75420×4×57=4560720÷(2×3)=12084×70÷8=735(169-159)÷5=2236÷2÷2=5981÷3+217=24432×56=1792450+28×5=59015.2+22.6=37.821×(126÷7)=378(479-442)×14=518410-38×10=30435÷3=14549×12÷4=147350÷7×3=150336÷7÷3=16514×3-655=887696÷(741-733)=87778-256-18=504(611-345)÷7=38972×6=5832137+(445-378)=204863×(36÷9)=3452171÷(15÷5)=57934+122-211=845421+50×6=721958-11×76=122972÷(2×2)=24347×2×7=65836×24÷8=108184×(551-545)=110410×12×3=360108×(103-94)=972490-(131+210)=14911×29-21=298413-123=290577×(42÷6)=4039864÷8×7=756930÷6÷5=3155×4÷2=110488×2÷4=244328÷8=41382+84÷6=39651×77=3927476-409=6788+98+436=622384-33×4=252105×(32÷8)=420129×5=645896÷(4×2)=1125.7-1.7=4.0348-148=20041×10-408=2756+615+972=234381÷3×5=13593+155=2483/7+2/7=5/7128÷4=32327×3=981373-368+278=283728÷7+170=274296+999÷9=40718×15÷6=45(826-737)×36=3204960÷(4×2)=120750÷(2×3)=12516×(531÷9)=944910-453-413=4495.8-56.7=39.1516÷6×4=344(967-43)÷4=23119+(489-31)=47766÷6×52=572316÷4=7982+29×14=488130×(54÷9)=7805.6-0.9=4.7101-17-80=431×4×8=992446-33=413(499-164)÷5=67415÷5+567=650156-798÷6=23197+420+62=679216÷(249-241)=27705-108×4=27310×65=6504.3-2.3=2.080×2+252=412297×8=237631×(14÷2)=217261÷(72÷8)=2967+266-245=88810×4-840=2400210÷5÷3=14762÷(2×3)=127370-118-120=132701×(995-989)=420612×6×9=64837×2×36=266445×68×7=21420(570-31)÷7=77133×2-95=171833-342÷3=71912×5×4=240140×(191-184)=98016×11×2=352784÷(4×2)=98(340-263)×58=4466644-(298+25)=32167×9×2=1206505-250×2=5132÷(16÷4)=33343÷7×88=431212+(440-267)=185999÷3×7=2331932-846+714=800240÷(56÷7)=30302÷(16÷8)=151402÷(2×3)=67(360-219)÷3=4760×3÷2=90353-128=225532-20+24=5364/7-1/7=3/7243÷3=81672÷7÷2=48521-277=244385+13×27=73611×38-96=3228.6-1.9=6.738×20=760880÷5+273=449181-(327-236)=90220×4=88014×28÷8=49150+461+81=692648÷8×77=623715×52÷4=195180÷4×64=2880225÷(81÷9)=25116+227=343152×6÷4=228615-509-81=25544×8÷4=1088202+(222-139)=285134×2×3=804976+(921-718)=1179466-443=23551-(668-285)=168999÷(3×3)=111988-571=41710×4×68=272013×76+617=160536÷(146-137)=4348-55-145=148195+235+23=4536.3-4.2=2.1102×(346-343)=3063/4-1/4=2/441.3-8.0=33.396×26÷4=62446×2×99=910810×(287-211)=760999-107+959=1851147+204-219=132840÷3×6=168041-(352-317)=66.7+72.6=79.3744÷8×98=9114204×3÷9=68(191-123)×12=816665+16×47=1417941×(951-944)=6587460+28×10=740702÷3×2=46846+(387-306)=127367×(789-781)=2936729×(591-584)=5103345÷3+328=443232÷(2×2)=58125+261=386386+444+361=119187÷3×24=696300×3=900724÷2×5=1810198+(756-321)=63342×2×54=453616×(18÷6)=48341+153×4=95398×(380÷5)=744835×14×2=98039×3+824=94117×15-124=131810÷9×3=270119+23=1422.5+6.5=9.046+17×13=26792×49÷7=644746+761-271=123690×41÷6=615958-(626-277)=60958×15-414=456704÷2÷8=44504÷9÷7=864×15÷6=160123×3=36961+244-276=29594÷6=9911×22×2=48469×13×7=6279(889-484)÷3=13538×(189÷9)=79810×27=27056×11+338=954568÷(2×4)=71(228-164)×12=768414×5÷9=230350-20×13=9024÷6×38=152317+127×7=1206345+(184-43)=486490-19×11=28158.4-21.0=37.4350÷5=70699-(442-26)=283135×(49÷7)=94511×5×89=489519×44=83667×6×2=80482+19×36=766247+153=400969-812=1577.2+7.3=14.5735-387+24=37259×8-397=75901-396-167=338844-53+265=1056(658-584)×27=19983/7-1/7=2/7499-456÷6=423207+378+183=768469+788+975=2232405÷9×89=4005491+(245-75)=6618.8+7.7=16.5859-51×10=349966÷(2×3)=161384÷(199-193)=64446×2×5=446038×(672÷8)=3192132-12×11=0620÷2÷2=155391-16×3=34387×31×6=16182879-12×40=399318÷6=53828-816÷2=420277+114+128=51993×(12÷2)=55821×35-423=312920÷(4×2)=11511×43-47=426268+113=38192+147=239175-(412-321)=84218-(501-296)=13180÷9×42=840264÷3=88455÷7+237=302300-199+146=24733×14-82=380606÷(12÷2)=1012/4-1/4=1/417×57=96944÷4×28=308894-(67+647)=180466-37×8=170343÷(56÷8)=49473+89=56251×(148-130)=918276+(283-210)=34922÷2×61=671468-(210+201)=5746×2×58=533623×6×2=2761.3+9.7=11.030×3×64=5760469-65×6=795.7+0.7=6.4280÷(45÷9)=56105×(270-262)=84082+240=322338-(277-71)=132159×(56-49)=1113212-(183+17)=1219+319-189=149169-43=12684×11-551=37322×20=44020×18-311=49420-(185-103)=338810×7÷3=189035×(112÷4)=980138+12×35=558452+169×2=79019×(210÷5)=798570+28×5=710209-23×6=71492-161-195=136917-892+203=228727-42×8=39116×2×29=928462+21×6=58882+222×2=526773×8-896=52885/10+3/10=8/10308÷7×3=13214×35-452=387.5+8.3=15.84.5+4.1=8.6542×4-738=1430333-265+410=47813×(102÷6)=22141×19+432=12118.1+5.2=13.3174+160+136=47030×39=1170546-11×22=304865-(796-593)=662208÷(2×4)=26990÷9×6=660623-384÷8=575364-538÷2=9521×33=693480÷(214-206)=60583-391=19297×8-600=176112×4×2=896217÷(140-133)=31133×(40÷8)=6652.8+5.8=8.6948-19×26=45430×5+455=6055.3-3.4=1.9268+(541-478)=3319.0+3.4=12.4171÷3+77=1344/7+2/7=6/7105+(865-235)=735457-(125+322)=1066.8-14.6=52.2478-(358+93)=2720×13-33=227(180-42)÷2=6975×6÷9=50158×8=1264999-647-276=76534+308-56=786476×(56÷8)=3332684÷6+24=138914-58×12=218693÷7×5=49526×6×5=780532÷(2×2)=133981÷(3×3)=109704-649=55763+(895-738)=920437-(149+166)=122214-390÷6=149760+815-780=795117÷9×44=57224+428-114=338497-(522-453)=428516-389-84=43184×4=736690+964+473=2127150+18×18=474215-20×10=15231-33×2=165249÷(21÷7)=8338+445-293=19023×14×2=644(699-394)÷5=61432-(346-188)=274926-194-609=123464÷2÷4=5813×7×39=354929×2×99=5742397-104-185=108799-141×4=235400÷5×32=2560374-(191+17)=166986-198-245=543984÷6÷2=82163+55×6=49330×(78÷6)=39017×29+372=865692-327-319=46488÷4÷2=61250÷(388-386)=1255.2-0.3=4.9965-174×3=44363×34×9=1927823×32=736203+22×27=797558×9=502268÷(439-437)=34(550-178)÷4=9323×37-769=82137+854+854=1845135+24=159805+33×11=1168229+22×38=106579.1-71.3=7.8280÷(12÷3)=70223-(416-325)=13212×11×7=924(913-223)÷2=345258÷(620-618)=129935+328×3=19197.4+1.4=8.873×7+270=78169×(360÷6)=4140132÷4×6=19811×5×74=407042×(224-209)=630158+283-412=29434+108×5=974454×2-109=79980.0-43.3=36.7421-272÷2=285349-10×22=129601+149+173=92312×70×8=6720659-287×2=8544×(45÷9)=22056×(801÷9)=4984290+189=47932×3×79=758460×2÷4=3066×10-223=437520+23-514=29189÷(88-85)=636.9+2.8=9.7112÷7×6=9655+656+34=74539+107-54=92240÷(32÷8)=60152-20×3=92744×(468-463)=3720(720-690)×25=750567-(905-742)=404481-30×16=1116×4×2=928145+19×35=81011×10×8=880735÷(42÷6)=105(479-464)×27=405210÷(335-333)=10596.8-18.4=78.4537+629=1166460-48=41293×(876-823)=4929455-(296+22)=1376.7-4.7=2.0729÷9=8116×60÷4=24013×42=54650×55÷2=1375875÷5÷7=2584×90÷4=189036+556+379=971780-15×13=58510×99-212=7783.3+82.2=85.5310÷2+394=549936÷(3×3)=104224÷8×17=476462÷7÷2=3360×7=420583-(916-397)=64498×4-492=1500156÷(122-120)=785.2+6.7=11.9486÷9÷3=1880×43=344036×(518÷7)=266465×7=455181-189÷7=15429×(667-636)=89980×33=2640281×2×7=3934(67-47)÷2=10310×9-720=2070351-(295-77)=13310.0+0.2=10.223×66×7=10626748-431+866=1183248×4=9921.1+2.3=3.4562+924-67=1419175÷(631-626)=35636÷2+720=1038703+708=1411561×3=168345×75÷3=112524÷(2×2)=633×11=363478-87=39180÷5÷2=815×13=19516÷4×47=188216÷3+64=136662×5-793=251733+177+328=53885×10÷2=42514×88×8=985630+41=