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35×27=10×3×4=(259-223)÷3=214+204-252=321+159=408×2×7=88+14×47=(746-114)÷4=263-10×13=480÷6×82=172×(427-424)=409-30÷3=35×21÷5=166+157=832-170=433-(445-274)=574-11×5=341-150=719-265=100÷4=(637-182)÷5=3/5-2/5=23×2×6=430-21×20=430-(265-83)=22×32+205=938÷7÷2=491×(63÷7)=229×3+355=140×5=214-(803-609)=270÷5=129-15×7=297×4=7.0+4.0=312÷6=20×46÷8=157+223=(395-275)÷5=408×2-129=86×26÷4=10.0-2.3=31×7×5=18÷2=312-302=18×(215÷5)=629-195=(482-326)÷6=(414-155)÷7=352÷8+72=268×3-473=583+144÷6=97×39×2=18×5÷2=451-285-152=9.3+41.1=180÷2×52=231-26×7=50×16=922-102-27=300÷(3×2)=234÷(12÷4)=16×35=67×(12÷4)=768×3÷2=14×6×5=21×4×83=366-268-91=860-446+273=352÷(4×2)=491-393+638=226-104=7.4-5.7=851-166×3=472+78×5=422-906÷3=338+289+306=500-854÷2=151+297-381=904+18×35=81÷3×41=377-18×10=497×5-260=(585-539)×19=770-(144+120)=91×9=96÷(24÷8)=322-192÷6=40×32×6=198×2-305=112÷(14÷7)=760-11×38=50÷2=73×6×8=23×(385÷7)=285÷(24÷8)=283×6-803=728-470=238-(441-267)=12×60÷4=59×20=18×28÷3=99+(902-230)=28×45×6=4/8-2/8=30÷(634-629)=292÷4+423=456÷(2×3)=326+46÷2=680-361+440=18×3×2=495-(389-344)=146÷(16÷8)=168÷(18÷3)=459+620÷2=243-86+206=50+442×2=348-37-80=51×3×7=1/6+4/6=776÷2×5=53×2×9=262-900÷9=181-15×8=53+251+450=485-149-135=59×80=464+(345-242)=51×18÷6=42×55=768÷8÷3=342+564=463-449+450=56.9+35.9=844+614=489-82-246=638÷2×9=264÷2×5=136÷8×36=611+970=18×92÷9=322+31×30=941-739+691=650÷5÷2=483-262=35×48=431+147+55=337+78×6=40×17=3.0+1.0=176+19×27=822÷(30÷5)=125×7×2=456×9÷4=441+(481-422)=726+765÷9=326-(234-219)=431×2-826=768×9=15×11×2=288÷(48÷8)=6.4+1.5=26×25=10.0+54.2=923-12×55=868×6-228=536÷(2×4)=210×3÷5=168×3÷7=584÷8×20=15×(226-214)=408÷2=63×(344÷4)=234×4-58=7/8-1/8=960÷2÷3=990+161×5=13×(442-433)=95×(56÷7)=152×4=618÷3÷2=28×(30÷2)=40+151=194×3×8=231×2÷3=678÷2÷3=155÷5×10=182+68×7=821+53+57=42×(120÷8)=13×(367-295)=373+260+169=54+273+214=518×9-354=322-10×8=21×45-141=58×5÷2=142×3÷2=811×(49÷7)=291÷3=123-15×3=449-58+82=53×18÷3=923-42=389-151-143=32.2+59.9=89×90=84×(582-507)=934×(753-747)=347-17×6=419+666-945=902-443=290×(18-15)=10×10-93=12×25×2=92×(12÷2)=13×(266÷7)=836÷4=208÷2×7=128×8-238=768÷(40÷5)=(215-197)÷3=85×9=234×3+192=38×12-320=148×3-186=774÷(3×2)=31×21-390=93×(549÷9)=43×(36÷3)=982+573÷3=36×25÷5=431+421-185=(257-119)÷6=(497-426)×52=566×7-646=18×8×6=820+697+507=801+139-96=682÷2×6=97.6-54.7=24×2×8=775-25×26=1.8-0.9=377-(62+197)=71×10-134=439-303÷3=615-738÷2=91+357+349=360+295+124=625+123×4=984÷(2×3)=(116-35)÷9=296×5-961=897÷3×9=445-43×9=384-198+116=405÷(30÷6)=411-(194+178)=(303-234)×61=84+48×5=(434-352)×80=(823-319)÷3=342×2÷4=19×16÷2=453+25×3=183÷(18÷6)=381-124-61=50×(648÷8)=13×35×2=323-(83+229)=288÷3÷6=30-46÷2=8.2-5.9=266×6-635=342×(14÷7)=324÷(272-268)=12×7×95=546÷7÷6=478-13×34=17×18÷3=284-247=216÷3×5=10×32=136×2=511×(597-589)=252÷2×3=176×2=(432-396)÷3=97×(331-324)=134+12÷6=16×4×35=144×2×6=945-12-285=240÷8×24=46×89×6=596-843÷3=453-(23+406)=573+(627-490)=45×(385-380)=350+520÷4=436-(183+105)=168÷4×84=62×15-636=851-(929-181)=552÷2÷2=604-43-429=1/8+5/8=444+612+763=478÷(14÷7)=363+109=636÷4+822=(560-66)÷2=15×5×43=30×24=310÷(647-642)=402-(470-273)=(85-48)×27=96÷4×16=50×19-863=347-100-228=212×(24÷6)=244÷2÷2=36+30×14=474÷(913-911)=468+(403-135)=86.3-14.3=32×15-461=612×4÷2=466-(906-849)=647-(164-69)=29+25×24=312÷2÷2=255-103=843÷(21÷7)=358+(279-152)=398-158+259=59+241=215-65×2=733+(191-75)=204÷4=560÷(2×2)=37×(48÷2)=802+(775-425)=94.6-88.9=403-(314-109)=750+535-242=12×41-482=26×14-65=718+(739-278)=26÷2×11=399+(229-153)=55×60÷5=14×6×30=77×9×8=734×(45÷9)=996-477÷9=390-210÷3=600÷5÷3=69×2=143+14×2=92+89×8=23×(36÷3)=176÷2×3=337+341-637=460-11×12=603÷9+97=120÷3×23=342+39×20=178-(178-46)=62×66×5=36÷6×63=29×(415-399)=297-41×3=39×7÷3=310+(358-13)=263×4-477=3.3+0.9=18÷9=679×(42÷6)=(685-28)÷9=61×8×2=406÷7+895=(456-441)×48=16×60÷8=285-238+134=722÷2×6=994-45×18=161+258-416=76×(22÷2)=701-97×6=1.6+6.6=72×34÷8=347+(92-73)=208×(699-693)=11×41-410=1.2-1.1=38÷2×48=493-(115+106)=160÷(71-63)=24×37-227=830-(937-635)=12×6×9=828÷9×2=167-(22+11)=4/8+3/8=297÷9÷3=69×(246÷3)=44×90×7=20×45-321=731-68=(189-115)÷2=79×70=(890-756)÷2=180×3=(412-268)÷6=83×4+266=392-(44-16)=492-17×15=67×(498÷6)=336÷(2×2)=236-133=271×(135-126)=92×6=358+(415-41)=609-294×2=3/8+2/8=854×3=380+274-562=4.9+5.1=15×11=489-470+108=331-(76-16)=61×7=503×(445-441)=151+246=246+48×12=112+310=4/7-2/7=552+111=485×2-950=802×4÷2=(447-367)÷5=132+275=960÷3+43=258-(87+86)=756+(637-275)=11×84=763-11×54=994+(627-349)=482+274=447-193=97×3+441=857-16×47=236-280÷5=24×4×67=788-11×48=27×11-116=295÷(20÷4)=758+345=791-412÷4=70÷5=10×7×81=889-204+419=645+54+265=90.8-47.0=81×12=(693-325)÷2=805÷5×8=684-(36+547)=16×5×45=(926-562)÷2=71×(166÷2)=12×13×6=839-26×32=861-(429+104)=29×15×8=14×3×49=6.4+3.8=390-235+233=114-90÷6=(875-605)÷2=2.8+1.4=395-168=242×3=20×40=869-30×19=656×(766-760)=286×(36÷4)=633-72×3=48×10-329=286+97+39=527-331+753=584+511-176=(481-311)÷5=7.6-4.8=692+749÷7=(202-196)÷2=742-(96+542)=102÷2+342=103×6÷3=278+47×9=287+66×10=31×4=5.6+4.1=770÷(233-226)=174+320=812÷7×2=816÷(2×4)=676+651+939=209+405÷3=410-370÷5=3.1+8.7=47×10-146=536-288-36=373+82=9.3-4.2=137+(395-48)=20×24×2=51×6÷9=345-10×16=124÷(606-602)=678+573=281-(543-269)=815÷(818-813)=81×7×2=970-463+255=32÷(314-312)=817×(35÷7)=125+430÷5=24+475-216=130×7=320÷5÷2=180÷(389-386)=72×23÷6=197-173=96+336-180=365÷5+321=75-63+401=15×24+572=342+(403-18)=190-33=108×(16÷8)=435-410÷5=48×6=(148-134)÷2=184×(30÷6)=10×(88÷4)=456÷(4×2)=423÷9×7=32×30=729÷(18÷2)=619-461+846=480÷5×6=928+533-462=433-966÷6=297-595÷5=415×8÷4=676-80-180=454-20×9=44×(110÷5)=163+16-61=843-(364+397)=31+375-11=164×3×7=237÷3×5=33×4×2=978-178=67-45÷3=198-132÷2=106+14×34=164÷(18÷9)=357-68-94=304+(918-193)=430-128×3=186+292=17×6÷2=5.2+7.3=108÷(45÷5)=279÷9×12=65.0-48.1=120÷4×81=2/9+6/9=138÷2=5.4+6.3=431×(331-322)=342+81-239=341+(396-304)=2.5-2.0=17×63=17×(231÷7)=24÷8×92=11×8×2=4.0+8.0=570-285+545=332+182-291=440÷(40÷5)=590-190÷5=5.3-4.7=22×18×2=148×3-235=938-(453+418)=302+737=6.5-0.5=896÷7÷4=83+(349-46)=487+551=36×85×8=59×51=805-11×35=58×86÷4=27×36-233=33×97=162÷6+330=752+71×11=53×(18-12)=35×(135-105)=4.6-3.1=894-322+127=213+408+181=19×2×39=342-84=45×(72÷4)=67×10÷5=20×4×48=(402-343)×13=(449-363)÷2=748-(134+436)=662-45÷9=200÷(2×2)=55×96=448÷7÷2=76×(198÷2)=925÷5+217=348÷3=350+20×17=(118-98)×34=26×(363-340)=11×4×58=186÷2=726÷(242-239)=480×(930-923)=675÷3÷5=368+137×3=438+96÷6=87×9-183=916-54×10=23×3×18=22×13-107=531÷9=216÷(2×4)=515÷5×9=39×2×9=167×4-314=709+727+285=270÷2÷5=136+422=18×14×2=14×11×5=400-273=42×(467-464)=44÷(14÷7)=(203-144)×10=18÷9×10=113+111×4=396÷9×7=19×70÷7=205-944÷8=707+198×4=984-79×10=581×(48÷8)=178+481=560÷8×13=318÷2+38=936÷(45÷5)=12.3+54.5=21×21-125=310÷2=68×69×3=746+459×2=823-(791-189)=65+23×17=304+299=513+963=517×6-476=99×3÷9=63×4=26×12+420=478×2-815=125×3=26.3-15.6=62×(475-468)=195+537÷3=495-22×19=292-(261-48)=402-139×2=10×71-227=269-868÷7=49×12-173=231÷3=8.2-7.7=416÷(4×2)=30.4-12.9=481-648÷9=737×6=612÷4×2=783-41×6=609÷7×39=27×15-245=27×(588-585)=27×10×2=369-13×6=(802-627)÷7=365×9-492=23×21×2=33×23=728-536=488÷2÷2=(973-13)÷8=62+784-734=4.9-2.0=41×(45÷5)=48÷8×35=90×15×7=95×84×4=441×(18÷9)=835+650÷5=(330-239)×71=29×18=531÷(3×3)=727-378-317=21×21=669+(897-706)=566×(24÷3)=10×18=413-448÷2=683-(853-438)=271-888÷4=984-797+446=495+961+290=98.6-10.2=869+553-307=6.4+3.1=877+598+113=42÷3=224÷4×2=11×4×73=10×39×2=320-475÷5=6/10+2/10=(966-917)÷7=44+62×10=696÷3=636-35×3=540÷6×5=264-120÷4=3.0+5.4=926-(363-42)=852-(305+469)=33÷3=20×22÷5=461+(397-56)=168+636+180=375-23×4=224÷4÷8=134+33×14=254-166=186+661+11=993-26×16=448÷(2×2)=973-84×7=410÷2=65×4×2=309×9-917=89+130×7=6.2-5.0=46.6-19.0=10×71-519=2/7+3/7=123+543÷3=832÷2+310=140+365+208=200+80+393=20×9÷3=933-844-55=192÷2÷3=358-(167+154)=92÷4=4/7+2/7=21×37×3=77×3×2=72×74÷3=11×(132-64)=408+606-642=300×(58-55)=10×23=246-87=328×7÷8=259÷7=406-(86+47)=238÷(387-380)=404÷(2×2)=768÷6+866=870-273-293=637-(418+154)=42×34=886+875+610=314-170+346=37×(90÷5)=58×15=346-10×20=452÷2×8=480-(224+51)=57×14÷7=156÷6×5=288÷6÷2=459-11×19=560÷5×8=13×(334-273)=13×32×2=422-194-173=93÷3×6=640×(49÷7)=108×9×3=219+(954-369)=13×45=51+19×47=104÷(2×4)=210÷(285-279)=42÷3×10=5.2+7.5=20×10=65+602÷2=36×2×49=10×14×7=341×2=245+(367-234)=6.0-2.6=(442-137)÷5=280÷5÷8=383-211+273=1/6+3/6=41×(117÷9)=20×(322÷7)=449+(408-98)=299-(124-79)=583-129-181=479-(29+273)=143×2=92+41×22=72×(304÷4)=66×7×6=45÷3×50=103+332=238+507=441-360=169+508=237+615÷3=7.6-7.2=333÷(81÷9)=59×48÷2=252÷6×51=325-(104+170)=35÷(427-422)=156÷6×29=81×5÷3=127×3=338×(750-742)=310+135-128=48×34=1/7+5/7=369-83×4=99÷9×7=584÷(4×2)=893-652÷2=308-159-113=144+321-127=963÷3=31×24+811=17×5×97=327×(931-923)=884÷(28÷7)=419-11×33=34×6×3=238-12×14=242÷2=817-476+132=203×(10÷5)=11.1+6.3=818+724-703=287-138×2=304×3÷8=134×7-557=688÷(2×4)=885-30-538=440-(235+57)=866×(12÷2)=265+12×39=20×(378÷7)=12×16÷8=466-161×2=52×(21÷7)=586-151+281=372+35+474=76×13÷2=800÷(56÷7)=13×20×3=77×2×5=16×25-116=221-169=887×9÷3=399-310+234=74+(172-62)=454-42-156=(446-256)÷5=792÷(2×2)=45×17+75=(738-222)÷2=452÷(865-863)=234÷(2×3)=136+367+22=56÷4×8=35×14-279=101×2=970÷5×6=16×6×80=418-(275-270)=466-352=416-17-116=102×8+781=(212-199)×30=220-(128+38)=30×10×2=580÷5÷4=15×86×9=2.0+6.6=888÷(937-935)=114×(20÷4)=10×25+244=246÷3×52=225×2+487=338-502÷2=317×4÷2=504÷6×2=10×5×23=6.3+36.1=89+(344-301)=334-25-54=568-(330-45)=681+(631-48)=248÷8=443-(234+127)=11×40-295=538×9÷6=812÷7÷2=444÷(14÷7)=5/7+2/7=8.2-4.6=42×(216÷8)=277×3=437-135-11=333÷9×20=192+274-243=228-65×3=166+285+741=94×(637÷7)=147÷(301-294)=60×99×9=384-(475-314)=576÷3×8=566+259-215=456-960÷3=36×2×76=412-308+110=2/5-1/5=58×(370-356)=210÷2÷7=32÷(2×4)=13×24-237=7.3-6.0=420÷(2×3)=195×2×7=280+76×3=51×17+64=50+27×34=99×(70÷5)=457+333-768=70+155=378-(208-57)=464-15×16=7.1-3.5=60×(742-694)=222÷(366-363)=4.1+4.4=32×86÷2=60÷2=329+52×12=468-30×10=80÷5=563-(782-757)=23×4×18=46×44=532÷4÷7=236+226+210=186-88÷4=481-20×22=9.6+6.1=54+305=148-(300-194)=90.9-2.3=837×3-15=105×(63÷7)=389+67-378=128+75=65×(162÷9)=133×4+369=801÷9×45=303×(983-974)=24×17-226=850×3÷6=168÷3÷2=87×11=736÷2×8=13×59=61.9-47.8=126÷(24÷4)=102÷(2×3)=804+99÷3=235×2×3=10+632+198=718+989-99=900÷(512-510)=105×2÷3=884+(926-31)=376-894÷6=300÷6=(414-246)÷2=682+145-686=88+357-51=389-(108-44)=231+15-71=33×4×5=38+59×3=361×(45÷5)=93.7+2.5=205-(136+62)=784×8=824×5-991=768÷(3×2)=4/8-3/8=410-28×9=32×(983-913)=786÷(15÷5)=684÷9=18×5×95=63×(747-660)=523-124+729=343-(87+32)=670-13×26=99÷9×69=267-64=58+157=42.4+17.8=4.5+8.1=330÷2+270=174×(451-446)=194+685÷5=873÷(81÷9)=944-(154+734)=75.7+14.2=42÷(18÷3)=628+(720-22)=95.1-54.3=9.9-7.1=252÷(292-290)=711×9-256=924÷4×2=51+294+442=54×46÷3=353-26×10=790÷2=61×(126÷9)=14×23-209=378÷6×2=37+121=11×9×31=55×5-148=166-316÷2=19×49=248×2=12×(414÷9)=387×4÷6=36×81×8=(916-31)÷3=224÷(292-288)=196+77×7=758×6=173+45×14=13×6×40=824-390-228=939+432×2=784×8÷4=518-(186+58)=4.5-3.5=119×4×7=523+(221-48)=136÷(370-368)=(499-131)÷4=220-19×10=74×10=72÷6×74=459÷9×54=990-51×10=342÷9=19×20×2=(750-646)÷8=400÷8÷2=70×(24÷4)=28÷7=427-291=722×(64÷8)=81+53×5=931+15×17=237+223=151×4=30×12+73=280+110=587-372+736=(954-886)×74=24×4×29=23×19-115=312÷6×43=70÷5×21=245×(492-489)=14×33-147=434-(200-37)=18×4×12=26+270+649=25×12-181=566-13×34=362-(296-24)=356-528÷3=10×14-25=122×7×9=353×2-608=430×(24÷6)=2.2+6.0=56÷(4×2)=324÷(3×3)=121+419+594=704-220×2=48×2×22=232+22×27=280+11×58=95+(979-643)=570-56×7=22×(48÷2)=406-(108+210)=258÷2×4=841+409-543=132×2÷8=630÷3÷5=11×9×80=343-15-64=512+(961-88)=264÷(12÷2)=591÷(12÷4)=315÷7×16=97.0-56.7=14×55÷5=450÷(3×2)=589×2=357×7-271=907-77÷7=192+28×10=875÷(15÷3)=34×(616÷8)=466-(93+266)=77×88=112÷(350-346)=10÷5×89=301÷(45-38)=513+72-107=(683-617)×85=2.8-2.6=417-138+64=14×71÷2=911-121×6=473-(443-62)=21÷3×87=161÷7×17=302-114=378÷(15÷5)=209+128=434÷(710-703)=105×6×2=897-344÷8=(465-450)×17=44+(626-193)=30×(116÷4)=9.4-1.8=627-12-169=241-73+128=72÷(448-445)=924÷(24-17)=779-67+952=859-(87+707)=134×7÷2=870+621+653=24×25-152=245-(69+81)=741-730+584=30×11÷2=383-(400-89)=18×26×2=871+24×15=84÷(3×2)=(131-109)×37=175-127+15=419×(876-872)=196÷4=654÷6×9=7.4-2.1=601-77+685=403+33×20=244÷4=557-38×8=14×5×52=79×10÷2=219×4-637=141×6÷9=278+(421-316)=471-164-145=11×6×69=322+181×3=358-(45+82)=240÷(480-472)=984+462+612=71×12-815=30×78÷5=184+14-194=2/4-1/4=401+(591-586)=10×(333-259)=76×(297-290)=(328-276)×18=743-604+255=963÷9×7=27×2×15=16×48-356=436-349=357-(810-589)=360÷4=847÷(28÷4)=25×(240÷5)=168+844+688=71×(25÷5)=170-139+253=126÷(54÷9)=71×23×6=880÷(778-774)=74×(454-450)=10×5×48=31×74×3=156-49+87=2/9-1/9=368÷(305-301)=335+71-231=430-(385-211)=593-(839-335)=10÷(18÷9)=415-58×4=919-222-70=78×(285-276)=388+88+143=462÷(382-375)=10×2×13=179×(449-441)=736÷4+110=140×2×3=(598-136)÷6=172×3-275=3/7-2/7=509-45×10=7/10-1/10=873-41×7=492×2=520÷5=3.4+54.0=245×4-820=174+255=329×(16÷8)=480÷(48÷6)=570-56×3=675×5=107×6=23×(28÷7)=419×2+338=15×(302-206)=434÷(35÷5)=7.4-0.5=59×10-102=903×5-856=988÷2÷2=495-433-10=47×2×29=375-(56+181)=47×4×5=20+561+869=430+64×6=672÷6+37=738-65-270=5.9+5.5=558÷3÷6=252÷(489-483)=11×72÷9=65×12+74=716÷(2×2)=17×5×7=63×15×3=128÷2÷8=162÷6×32=101×(184-181)=140÷(124-119)=7.7+1.0=361-(575-460)=145-19+76=5.9-3.2=22×4×11=3/6-1/6=888×6÷2=486-240÷6=15×7=566÷(592-590)=63×21÷9=357-(483-318)=984-108-842=718+208+53=498-17×12=166×6=54÷(879-877)=11×56=475×(295-288)=698÷(451-449)=524+92×8=198÷(3×3)=27×23÷3=549×2÷6=737-(486-50)=387-347=96÷4÷6=573-(901-376)=181-14×3=89×65÷5=464-(449-29)=873÷(3×3)=162×2=704÷(2×4)=10×(268÷4)=256-238+411=701-73-362=25×33-409=496-162-61=69×8÷2=(241-136)÷5=26×2÷4=626-(373+229)=333-13×19=168×(20÷5)=(708-344)÷2=505×2÷5=138×(35÷5)=16+(291-56)=960-384=630÷7÷3=478+64×4=133+341-414=12×(427-414)=404-(176+213)=100×(321-313)=902-873÷9=104÷(306-298)=138÷(16÷8)=186×5-455=10×(134÷2)=452÷4+266=998-26×32=62×(536-506)=90×66÷2=348+10×19=(384-321)×14=810÷9÷2=28×17×2=636÷(3×2)=132×6+330=484-139×3=457-29×15=200×3÷4=4/7-3/7=615×(49÷7)=99×(24÷4)=522+(941-130)=312÷(2×4)=13×7×37=23×5×6=31+44×17=425×(45÷9)=11×29×5=750÷(2×3)=28×3×78=113×(510-506)=166×(24÷4)=122+155×5=908-(223+167)=(855-355)÷5=402+19-206=11×3×42=67×(376-316)=241-210=493+216÷2=44÷(87-85)=990÷3=23.5+30.5=(210-181)×32=270÷9÷2=89×(391-380)=677+542+728=142×(378-371)=43×2×40=216-20-148=249-36×6=27×4÷9=39×(36÷6)=412+181×2=11×63=821+153+94=120+540+342=926-35×19=828÷(751-748)=620÷2+223=567+257=93×(336÷4)=9.5+5.9=350-65-48=43×72×2=246÷(113-107)=735×9=164÷(2×2)=17×(102÷6)=213-(34+98)=144+300+282=38×(424-420)=202×6-537=905-616-80=27+31×3=312+101-141=45×(132-43)=494×(936-930)=12+224÷8=378÷9×55=400÷2÷4=390-199+253=75×3÷9=608÷4×5=16.2+3.9=732÷2÷6=72×(63÷7)=20×16×2=660÷6+483=16×2×70=256×9-777=39×20-654=125×(361-357)=(194-38)÷2=68÷2×15=5/9+3/9=5.4-1.0=258×8-50=120÷(20÷5)=251+(278-208)=10×28÷8=495-14×32=22×21-291=475-465=(446-421)×20=14×3×99=578-51×2=110×(362-353)=630÷3÷7=391-122=81÷(3×3)=390-50×2=405+42×11=461-46×5=299-141=111×9-993=190÷(30÷6)=79+298-260=52+271=(242-38)÷2=161÷7×2=104÷2=25×(175÷5)=447+147×6=(934-878)×74=558÷3×8=26×3×9=41×10×2=19×52÷2=27×2+382=22×24÷2=81+705-502=308÷4×8=860×7=166×(15÷3)=196÷2+23=932÷(2×2)=439-379=54×4=117×(138-134)=453+(226-105)=7.8+3.1=590×(274-265)=232+168=160-130=8.4+4.6=7.9+9.1=41×21+952=958×9÷6=812-(105+543)=995-89-608=96×5-428=645+344×2=192×4=292÷2=73×(809-716)=21×8×5=900÷(2×2)=224÷7×25=58×(72÷9)=484×(408-402)=499-229-111=693-75=15×56÷4=参考答案35×27=94510×3×4=120(259-223)÷3=12214+204-252=166321+159=480408×2×7=571288+14×47=746(746-114)÷4=158263-10×13=133480÷6×82=6560172×(427-424)=516409-30÷3=39935×21÷5=147166+157=323832-170=662433-(445-274)=262574-11×5=519341-150=191719-265=454100÷4=25(637-182)÷5=913/5-2/5=1/523×2×6=276430-21×20=10430-(265-83)=24822×32+205=909938÷7÷2=67491×(63÷7)=4419229×3+355=1042140×5=700214-(803-609)=20270÷5=54129-15×7=24297×4=11887.0+4.0=11.0312÷6=5220×46÷8=115157+223=380(395-275)÷5=24408×2-129=68786×26÷4=55910.0-2.3=7.731×7×5=108518÷2=9312-302=1018×(215÷5)=774629-195=434(482-326)÷6=26(414-155)÷7=37352÷8+72=116268×3-473=331583+144÷6=60797×39×2=756618×5÷2=45451-285-152=149.3+41.1=50.4180÷2×52=4680231-26×7=4950×16=800922-102-27=793300÷(3×2)=50234÷(12÷4)=7816×35=56067×(12÷4)=201768×3÷2=115214×6×5=42021×4×83=6972366-268-91=7860-446+273=687352÷(4×2)=44491-393+638=736226-104=1227.4-5.7=1.7851-166×3=353472+78×5=862422-906÷3=120338+289+306=933500-854÷2=73151+297-381=67904+18×35=153481÷3×41=1107377-18×10=197497×5-260=2225(585-539)×19=874770-(144+120)=50691×9=81996÷(24÷8)=32322-192÷6=29040×32×6=7680198×2-305=91112÷(14÷7)=56760-11×38=34250÷2=2573×6×8=350423×(385÷7)=1265285÷(24÷8)=95283×6-803=895728-470=258238-(441-267)=6412×60÷4=18059×20=118018×28÷3=16899+(902-230)=77128×45×6=75604/8-2/8=2/830÷(634-629)=6292÷4+423=496456÷(2×3)=76326+46÷2=349680-361+440=75918×3×2=108495-(389-344)=450146÷(16÷8)=73168÷(18÷3)=28459+620÷2=769243-86+206=36350+442×2=934348-37-80=23151×3×7=10711/6+4/6=5/6776÷2×5=194053×2×9=954262-900÷9=162181-15×8=6153+251+450=754485-149-135=20159×80=4720464+(345-242)=56751×18÷6=15342×55=2310768÷8÷3=32342+564=906463-449+450=46456.9+35.9=92.8844+614=1458489-82-246=161638÷2×9=2871264÷2×5=660136÷8×36=612611+970=158118×92÷9=184322+31×30=1252941-739+691=893650÷5÷2=65483-262=22135×48=1680431+147+55=633337+78×6=80540×17=6803.0+1.0=4.0176+19×27=689822÷(30÷5)=137125×7×2=1750456×9÷4=1026441+(481-422)=500726+765÷9=811326-(234-219)=311431×2-826=36768×9=691215×11×2=330288÷(48÷8)=486.4+1.5=7.926×25=65010.0+54.2=64.2923-12×55=263868×6-228=4980536÷(2×4)=67210×3÷5=126168×3÷7=72584÷8×20=146015×(226-214)=180408÷2=20463×(344÷4)=5418234×4-58=8787/8-1/8=6/8960÷2÷3=160990+161×5=179513×(442-433)=11795×(56÷7)=760152×4=608618÷3÷2=10328×(30÷2)=42040+151=191194×3×8=4656231×2÷3=154678÷2÷3=113155÷5×10=310182+68×7=658821+53+57=93142×(120÷8)=63013×(367-295)=936373+260+169=80254+273+214=541518×9-354=4308322-10×8=24221×45-141=80458×5÷2=145142×3÷2=213811×(49÷7)=5677291÷3=97123-15×3=78449-58+82=47353×18÷3=318923-42=881389-151-143=9532.2+59.9=92.189×90=801084×(582-507)=6300934×(753-747)=5604347-17×6=245419+666-945=140902-443=459290×(18-15)=87010×10-93=712×25×2=60092×(12÷2)=55213×(266÷7)=494836÷4=209208÷2×7=728128×8-238=786768÷(40÷5)=96(215-197)÷3=685×9=765234×3+192=89438×12-320=136148×3-186=258774÷(3×2)=12931×21-390=26193×(549÷9)=567343×(36÷3)=516982+573÷3=117336×25÷5=180431+421-185=667(257-119)÷6=23(497-426)×52=3692566×7-646=331618×8×6=864820+697+507=2024801+139-96=844682÷2×6=204697.6-54.7=42.924×2×8=384775-25×26=1251.8-0.9=0.9377-(62+197)=11871×10-134=576439-303÷3=338615-738÷2=24691+357+349=797360+295+124=779625+123×4=1117984÷(2×3)=164(116-35)÷9=9296×5-961=519897÷3×9=2691445-43×9=58384-198+116=302405÷(30÷6)=81411-(194+178)=39(303-234)×61=420984+48×5=324(434-352)×80=6560(823-319)÷3=168342×2÷4=17119×16÷2=152453+25×3=528183÷(18÷6)=61381-124-61=19650×(648÷8)=405013×35×2=910323-(83+229)=11288÷3÷6=1630-46÷2=78.2-5.9=2.3266×6-635=961342×(14÷7)=684324÷(272-268)=8112×7×95=7980546÷7÷6=13478-13×34=3617×18÷3=102284-247=37216÷3×5=36010×32=320136×2=272511×(597-589)=4088252÷2×3=378176×2=352(432-396)÷3=1297×(331-324)=679134+12÷6=13616×4×35=2240144×2×6=1728945-12-285=648240÷8×24=72046×89×6=24564596-843÷3=315453-(23+406)=24573+(627-490)=71045×(385-380)=225350+520÷4=480436-(183+105)=148168÷4×84=352862×15-636=294851-(929-181)=103552÷2÷2=138604-43-429=1321/8+5/8=6/8444+612+763=1819478÷(14÷7)=239363+109=472636÷4+822=981(560-66)÷2=24715×5×43=322530×24=720310÷(647-642)=62402-(470-273)=205(85-48)×27=99996÷4×16=38450×19-863=87347-100-228=19212×(24÷6)=848244÷2÷2=6136+30×14=456474÷(913-911)=237468+(403-135)=73686.3-14.3=72.032×15-461=19612×4÷2=1224466-(906-849)=409647-(164-69)=55229+25×24=629312÷2÷2=78255-103=152843÷(21÷7)=281358+(279-152)=485398-158+259=49959+241=300215-65×2=85733+(191-75)=849204÷4=51560÷(2×2)=14037×(48÷2)=888802+(775-425)=115294.6-88.9=5.7403-(314-109)=198750+535-242=104312×41-482=1026×14-65=299718+(739-278)=117926÷2×11=143399+(229-153)=47555×60÷5=66014×6×30=252077×9×8=5544734×(45÷9)=3670996-477÷9=943390-210÷3=320600÷5÷3=4069×2=138143+14×2=17192+89×8=80423×(36÷3)=276176÷2×3=264337+341-637=41460-11×12=328603÷9+97=164120÷3×23=920342+39×20=1122178-(178-46)=4662×66×5=2046036÷6×63=37829×(415-399)=464297-41×3=17439×7÷3=91310+(358-13)=655263×4-477=5753.3+0.9=4.218÷9=2679×(42÷6)=4753(685-28)÷9=7361×8×2=976406÷7+895=953(456-441)×48=72016×60÷8=120285-238+134=181722÷2×6=2166994-45×18=184161+258-416=376×(22÷2)=836701-97×6=1191.6+6.6=8.272×34÷8=306347+(92-73)=366208×(699-693)=124811×41-410=411.2-1.1=0.138÷2×48=912493-(115+106)=272160÷(71-63)=2024×37-227=661830-(937-635)=52812×6×9=648828÷9×2=184167-(22+11)=1344/8+3/8=7/8297÷9÷3=1169×(246÷3)=565844×90×7=2772020×45-321=579731-68=663(189-115)÷2=3779×70=5530(890-756)÷2=67180×3=540(412-268)÷6=2483×4+266=598392-(44-16)=364492-17×15=23767×(498÷6)=5561336÷(2×2)=84236-133=103271×(135-126)=243992×6=552358+(415-41)=732609-294×2=213/8+2/8=5/8854×3=2562380+274-562=924.9+5.1=10.015×11=165489-470+108=127331-(76-16)=27161×7=427503×(445-441)=2012151+246=397246+48×12=822112+310=4224/7-2/7=2/7552+111=663485×2-950=20802×4÷2=1604(447-367)÷5=16132+275=407960÷3+43=363258-(87+86)=85756+(637-275)=111811×84=924763-11×54=169994+(627-349)=1272482+274=756447-193=25497×3+441=732857-16×47=105236-280÷5=18024×4×67=6432788-11×48=26027×11-116=181295÷(20÷4)=59758+345=1103791-412÷4=68870÷5=1410×7×81=5670889-204+419=1104645+54+265=96490.8-47.0=43.881×12=972(693-325)÷2=184805÷5×8=1288684-(36+547)=10116×5×45=3600(926-562)÷2=18271×(166÷2)=589312×13×6=936839-26×32=7861-(429+104)=32829×15×8=348014×3×49=20586.4+3.8=10.2390-235+233=388114-90÷6=99(875-605)÷2=1352.8+1.4=4.2395-168=227242×3=72620×40=800869-30×19=299656×(766-760)=3936286×(36÷4)=2574633-72×3=41748×10-329=151286+97+39=422527-331+753=949584+511-176=919(481-311)÷5=347.6-4.8=2.8692+749÷7=799(202-196)÷2=3742-(96+542)=104102÷2+342=393103×6÷3=206278+47×9=701287+66×10=94731×4=1245.6+4.1=9.7770÷(233-226)=110174+320=494812÷7×2=232816÷(2×4)=102676+651+939=2266209+405÷3=344410-370÷5=3363.1+8.7=11.847×10-146=324536-288-36=212373+82=4559.3-4.2=5.1137+(395-48)=48420×24×2=96051×6÷9=34345-10×16=185124÷(606-602)=31678+573=1251281-(543-269)=7815÷(818-813)=16381×7×2=1134970-463+255=76232÷(314-312)=16817×(35÷7)=4085125+430÷5=21124+475-216=283130×7=910320÷5÷2=32180÷(389-386)=6072×23÷6=276197-173=2496+336-180=252365÷5+321=39475-63+401=41315×24+572=932342+(403-18)=727190-33=157108×(16÷8)=216435-410÷5=35348×6=288(148-134)÷2=7184×(30÷6)=92010×(88÷4)=220456÷(4×2)=57423÷9×7=32932×30=960729÷(18÷2)=81619-461+846=1004480÷5×6=576928+533-462=999433-966÷6=272297-595÷5=178415×8÷4=830676-80-180=416454-20×9=27444×(110÷5)=968163+16-61=118843-(364+397)=8231+375-11=395164×3×7=3444237÷3×5=39533×4×2=264978-178=80067-45÷3=52198-132÷2=132106+14×34=582164÷(18÷9)=82357-68-94=195304+(918-193)=1029430-128×3=46186+292=47817×6÷2=515.2+7.3=12.5108÷(45÷5)=12279÷9×12=37265.0-48.1=16.9120÷4×81=24302/9+6/9=8/9138÷2=695.4+6.3=11.7431×(331-322)=3879342+81-239=184341+(396-304)=4332.5-2.0=0.517×63=107117×(231÷7)=56124÷8×92=27611×8×2=1764.0+8.0=12.0570-285+545=830332+182-291=223440÷(40÷5)=55590-190÷5=5525.3-4.7=0.622×18×2=792148×3-235=209938-(453+418)=67302+737=10396.5-0.5=6.0896÷7÷4=3283+(349-46)=386487+551=103836×85×8=2448059×51=3009805-11×35=42058×86÷4=124727×36-233=73933×97=3201162÷6+330=357752+71×11=153353×(18-12)=31835×(135-105)=10504.6-3.1=1.5894-322+127=699213+408+181=80219×2×39=1482342-84=25845×(72÷4)=81067×10÷5=13420×4×48=3840(402-343)×13=767(449-363)÷2=43748-(134+436)=178662-45÷9=657200÷(2×2)=5055×96=5280448÷7÷2=3276×(198÷2)=7524925÷5+217=402348÷3=116350+20×17=690(118-98)×34=68026×(363-340)=59811×4×58=2552186÷2=93726÷(242-239)=242480×(930-923)=3360675÷3÷5=45368+137×3=779438+96÷6=45487×9-183=600916-54×10=37623×3×18=124222×13-107=179531÷9=59216÷(2×4)=27515÷5×9=92739×2×9=702167×4-314=354709+727+285=1721270÷2÷5=27136+422=55818×14×2=50414×11×5=770400-273=12742×(467-464)=12644÷(14÷7)=22(203-144)×10=59018÷9×10=20113+111×4=557396÷9×7=30819×70÷7=190205-944÷8=87707+198×4=1499984-79×10=194581×(48÷8)=3486178+481=659560÷8×13=910318÷2+38=197936÷(45÷5)=10412.3+54.5=66.821×21-125=316310÷2=15568×69×3=14076746+459×2=1664823-(791-189)=22165+23×17=456304+299=603513+963=1476517×6-476=262699×3÷9=3363×4=25226×12+420=732478×2-815=141125×3=37526.3-15.6=10.762×(475-468)=434195+537÷3=374495-22×19=77292-(261-48)=79402-139×2=12410×71-227=483269-868÷7=14549×12-173=415231÷3=778.2-7.7=0.5416÷(4×2)=5230.4-12.9=17.5481-648÷9=409737×6=4422612÷4×2=306783-41×6=537609÷7×39=339327×15-245=16027×(588-585)=8127×10×2=540369-13×6=291(802-627)÷7=25365×9-492=279323×21×2=96633×23=759728-536=192488÷2÷2=122(973-13)÷8=12062+784-734=1124.9-2.0=2.941×(45÷5)=36948÷8×35=21090×15×7=945095×84×4=31920441×(18÷9)=882835+650÷5=965(330-239)×71=646129×18=522531÷(3×3)=59727-378-317=3221×21=441669+(897-706)=860566×(24÷3)=452810×18=180413-448÷2=189683-(853-438)=268271-888÷4=49984-797+446=633495+961+290=174698.6-10.2=88.4869+553-307=11156.4+3.1=9.5877+598+113=158842÷3=14224÷4×2=11211×4×73=321210×39×2=780320-475÷5=2256/10+2/10=8/10(966-917)÷7=744+62×10=664696÷3=232636-35×3=531540÷6×5=450264-120÷4=2343.0+5.4=8.4926-(363-42)=605852-(305+469)=7833÷3=1120×22÷5=88461+(397-56)=802168+636+180=984375-23×4=283224÷4÷8=7134+33×14=596254-166=88186+661+11=858993-26×16=577448÷(2×2)=112973-84×7=385410÷2=20565×4×2=520309×9-917=186489+130×7=9996.2-5.0=1.246.6-19.0=27.610×71-519=1912/7+3/7=5/7123+543÷3=304832÷2+310=726140+365+208=713200+80+393=67320×9÷3=60933-844-55=34192÷2÷3=32358-(167+154)=3792÷4=234/7+2/7=6/721×37×3=233177×3×2=46272×74÷3=177611×(132-64)=748408+606-642=372300×(58-55)=90010×23=230246-87=159328×7÷8=287259÷7=37406-(86+47)=273238÷(387-380)=34404÷(2×2)=101768÷6+866=994870-273-293=304637-(418+154)=6542×34=1428886+875+610=2371314-170+346=49037×(90÷5)=66658×15=870346-10×20=146452÷2×8=1808480-(224+51)=20557×14÷7=114156÷6×5=130288÷6÷2=24459-11×19=250560÷5×8=89613×(334-273)=79313×32×2=832422-194-173=5593÷3×6=186640×(49÷7)=4480108×9×3=2916219+(954-369)=80413×45=58551+19×47=944104÷(2×4)=13210÷(285-279)=3542÷3×10=1405.2+7.5=12.720×10=20065+602÷2=36636×2×49=352810×14×7=980341×2=682245+(367-234)=3786.0-2.6=3.4(442-137)÷5=61280÷5÷8=7383-211+273=4451/6+3/6=4/641×(117÷9)=53320×(322÷7)=920449+(408-98)=759299-(124-79)=254583-129-181=273479-(29+273)=177143×2=28692+41×22=99472×(304÷4)=547266×7×6=277245÷3×50=750103+332=435238+507=745441-360=81169+508=677237+615÷3=4427.6-7.2=0.4333÷(81÷9)=3759×48÷2=1416252÷6×51=2142325-(104+170)=5135÷(427-422)=7156÷6×29=75481×5÷3=135127×3=381338×(750-742)=2704310+135-128=31748×34=16321/7+5/7=6/7369-83×4=3799÷9×7=77584÷(4×2)=73893-652÷2=567308-159-113=36144+321-127=338963÷3=32131×24+811=155517×5×97=8245327×(931-923)=2616884÷(28÷7)=221419-11×33=5634×6×3=612238-12×14=70242÷2=121817-476+132=473203×(10÷5)=40611.1+6.3=17.4818+724-703=839287-138×2=11304×3÷8=114134×7-557=381688÷(2×4)=86885-30-538=317440-(235+57)=148866×(12÷2)=5196265+12×39=73320×(378÷7)=108012×16÷8=24466-161×2=14452×(21÷7)=156586-151+281=716372+35+474=88176×13÷2=494800÷(56÷7)=10013×20×3=78077×2×5=77016×25-116=284221-169=52887×9÷3=2661399-310+234=32374+(172-62)=184454-42-156=256(446-256)÷5=38792÷(2×2)=19845×17+75=840(738-222)÷2=258452÷(865-863)=226234÷(2×3)=39136+367+22=52556÷4×8=11235×14-279=211101×2=202970÷5×6=116416×6×80=7680418-(275-270)=413466-352=114416-17-116=283102×8+781=1597(212-199)×30=390220-(128+38)=5430×10×2=600580÷5÷4=2915×86×9=116102.0+6.6=8.6888÷(937-935)=444114×(20÷4)=57010×25+244=494246÷3×52=4264225×2+487=937338-502÷2=87317×4÷2=634504