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85×16×3=28×2×47=892-667+872=251+228=625×5-56=185+11×25=242+(434-175)=18÷(18÷2)=10×20-181=655-491=548+767=792÷(4×2)=378×(265-256)=21×(192÷8)=144+37×15=15×42=374-(409-183)=17×6×3=25+(203-69)=76×(575-560)=538÷2+732=11×9×24=84÷2×11=98+60×3=355÷(15÷3)=595+173+121=478-18×22=961+938+211=462÷6×72=250÷5=145×4÷5=635+39×4=86×(475÷5)=1.6+6.0=470+(411-234)=305+142=288-105÷5=768÷(2×2)=366÷(823-820)=16×24÷3=298+(474-326)=547-(681-255)=987÷7+54=31×16-65=13×15×3=43×2×25=147÷3×51=236+(807-39)=320×7=15×(152÷8)=46+105=276-131=200×(18÷6)=64×21÷4=258×(21÷7)=371÷7×67=145+(512-332)=81×4×3=1.8-0.2=386÷(107-105)=974×(701-693)=235+(486-69)=991+77×2=582-(298+221)=2/5-1/5=120+123-56=1/7+2/7=537+627=935-15×22=333÷3×9=(454-407)×18=662+(846-286)=78×10÷2=498-15×17=119-19=449-984÷6=25×3×29=200÷5×6=15+53+816=777-(359-94)=852÷(2×3)=552÷(2×3)=99.2-55.6=15×42-127=325-25×3=226+157+311=441÷(12÷4)=572+167×4=201-(69+120)=7.8-0.7=49+(405-178)=155×5=496+405+396=119×3×2=791÷7=14×10×5=86×(65-57)=12×55-202=496÷(2×4)=(531-102)÷3=102÷(2×3)=28×3÷2=510+490+738=5.8-3.2=911-479+346=51÷(174-171)=355-10×15=287÷7+198=430-18×19=760÷4+398=(745-529)÷3=135×(18÷9)=768÷2÷3=31×2×87=301+54=87×(244÷4)=436×2-528=384÷4÷3=978÷(18÷3)=596-67×7=358×3÷6=9.6-3.7=482-(426-60)=349-70+96=4/6-1/6=64÷2+401=360÷8÷9=136×3+289=22.3+1.5=97×6×3=432÷4÷3=378×2×8=987-295÷5=77×(193-189)=56÷(56÷8)=12×11×2=27÷3×78=400-279=248÷8+753=339÷3=(84-73)×48=58×23÷2=2/7-1/7=315-13×15=796+438-804=54×7×2=314-(30+38)=184÷(112-104)=96×64=117+109=308×2-418=13×54+152=15×6×63=386+152=240×5÷3=(775-343)÷6=726×(64÷8)=12×7×50=333÷9×56=15×2×97=41×87=342÷2=415-42×3=74×16=252+(115-53)=861+628-645=511-276÷2=27×2×5=567+142÷2=944-126-500=24×75÷4=272+120×6=974+814-835=772-83×6=112÷(449-445)=(986-966)÷4=16×(162÷3)=294÷6=7/9-2/9=378-202=844-(693-675)=6.8-1.5=103+15×42=76.6+8.4=331+776-556=(453-425)÷7=42×(126÷7)=418+26×21=118×7-608=(399-364)÷7=875÷(284-279)=896÷2×3=488-96-327=(332-92)÷3=730×(31-24)=1.7+9.4=43×2×31=256÷2÷2=499-(121+189)=915÷3×8=87×(44÷4)=660÷(573-570)=89+52=23.9+9.2=46×(660-614)=(345-93)÷4=0.9+95.3=948÷(2×3)=504÷6×89=101-(45+17)=154÷(16÷8)=166-624÷6=880-(834-779)=378÷3÷3=980-93×6=12×(383-366)=31×(694-689)=188-(101+25)=280÷(2×4)=312÷3+72=461-13×27=365-20×16=16×53+452=20÷5×94=(183-102)×86=334-287+176=174÷6=180+258-242=69×14+632=23×3×13=261÷(880-877)=824×6÷2=110×7÷5=472-(440-409)=939×(690-686)=771+69×8=258÷(42÷7)=443×2=126÷(10÷5)=40×18=428÷(14÷7)=201-45-123=70×10=2/6-1/6=25×2×17=542×(49÷7)=498-(354+129)=584÷4×8=8.0+7.7=210×2÷5=5.8-1.4=81-413÷7=145+71×9=391+100=853-442-272=176+343+198=30×15-156=495-413=57+221=196×(32÷8)=119-584÷8=97+30=909÷9×4=777-38×16=176+150+376=38×12-378=170+993÷3=861-(531+16)=412÷2÷2=492-(136+280)=(104-26)×91=581-519=17×17×2=26×44×9=269+16×6=948÷(847-841)=15×3×48=124×2×3=68×14-119=50×9×2=240÷4=299-(451-310)=88.5-8.3=898-338-494=100×9-541=62×88=872×8÷2=3.2+4.4=268-21-145=46+(992-657)=312÷(3×2)=856×(976-969)=346+208÷8=244-176+37=458-59-232=163×(20÷5)=811-(61+746)=338÷(424-422)=880×(379-370)=69×2=385+95=10×46-117=215÷(40÷8)=812-276-177=12÷(761-757)=61×5-67=276×3-315=1.1+4.0=121×8-779=527-(412-160)=451+29×9=(345-334)×36=788×3=48.3+34.5=25×91=987÷7×5=37×16=92×78=353-273=869×4÷2=358+391+29=79×11=333+976+396=590-284=512+745+722=51×14-139=211×2×4=216÷(2×3)=232×3÷8=942-381-286=167+82×10=30×56=596+43+101=7.9-3.0=138-43=336-278=484-208×2=279÷3=104÷(2×2)=17×(304-299)=616÷(4×2)=560÷(4×2)=849-414÷2=356-(296-292)=336+245=76×84=469-10×25=505+(93-67)=184÷(16÷2)=451-(91+170)=336÷4=872÷(24-22)=26×11×2=(349-287)÷2=966-(207+243)=613-374=(610-390)÷2=398-195=126+56=950+(300-219)=504÷6÷6=11+927÷9=480-(302-170)=348-500÷4=886×6-930=8.6-2.0=915-858=33×(116÷4)=256+130-209=765÷5×7=40×11×4=343-(270-138)=779+196÷7=251+151=950×(35÷5)=986×(991-982)=633-44=414×2+289=734×2-393=36÷3×92=(491-466)×39=(272-16)÷4=13×(268-194)=19×8×3=408+(324-195)=263-(402-237)=145+(419-193)=420÷2÷6=(260-197)÷9=271-(313-196)=899-10×70=48×(24÷6)=353×(64÷8)=199+352-185=375-(646-543)=852-738+972=1/4+2/4=64×(396÷6)=612÷4÷3=754-25×22=20×23÷4=54×(16÷2)=21×10×3=85×(165-159)=712÷8×4=248÷(2×4)=62-222÷6=12×7÷2=53+49×18=80×10=994×(70-61)=265÷5=17×(32÷8)=9.1+5.2=88×85×8=417-(888-766)=39×(56÷7)=1.8+2.8=279+151+353=11×3×2=53+20×15=342-(94+212)=402+17×52=4.4+4.5=45×10×2=24×3×86=259+79×4=220÷(12÷3)=125+168-158=704÷(14÷7)=468÷(2×3)=10×40-177=770-206-89=184+(320-291)=919-672-151=27×30-435=405-49×8=393-116×2=56×15-816=26×38÷4=5.9+5.4=69+159=477-296+307=560÷4÷2=463-357=58×16=158+326÷2=108÷9×68=21×11=67×27×9=768÷(2×3)=4.9-2.6=578-103+34=342÷9×8=182-(927-868)=714+(941-740)=245÷(389-384)=386÷(996-994)=44×24×5=462-109×3=32×15-213=822×(684-678)=387÷(24÷8)=495-71=504×3÷6=840-(147+199)=354-14×12=150×4=147+185+239=153÷(351-342)=116÷4×7=30÷6×32=19×26×7=363+(482-196)=984-700+914=339×7-894=420÷5×4=90.4-29.3=937-(399-93)=272÷2+502=27.5+5.3=361+894-137=171-(248-87)=912÷6=641-74-455=361-145-110=666×8=72×11-656=472+504÷6=393-28×3=22×(98÷7)=11×(64÷8)=542×2-371=727+324=84÷7=191×3=48×9÷2=10×26×2=46×20÷5=342÷3÷6=465-(586-197)=623×7=27×14=19×25-143=217×(414-410)=944-44×19=42+377-67=496-798÷7=17×3×54=788-(846-226)=51×(71-25)=484-153=54×40=70.3+21.4=965+860÷2=150÷6+804=110÷(417-412)=2/7+5/7=598+182=17×57-550=118+16×49=7.4+2.3=606-(678-359)=735-113×4=75×5=325+(823-124)=450×(18÷9)=476÷7×54=734-798÷6=83×30=451+721+473=379×8=160+(275-150)=68×96×7=80÷4×11=678-416=202-585÷9=(775-514)÷9=363-37×3=10×(234÷6)=12×(140÷5)=32×12-267=16×32=109+132+180=20+34=60×94=804+210÷2=131×6÷3=312÷6×46=847+67×8=11×52-444=496÷(2×2)=96÷8=695-391-62=382×2+18=12×56÷4=81×(428-423)=78+356=858×7-296=620÷5×9=45×14-224=88×6÷8=545+296×3=456÷2÷4=432÷9×94=669-17×37=175÷5+184=857-84×2=22×18-339=786÷3+131=12×6÷4=314÷2=248-20-192=93×38÷2=576÷2=10÷2×25=15×19+170=452×2-597=964-(242+710)=480÷(4×2)=67×(348÷6)=45÷(45÷9)=2.9-2.0=314×3=61×59×6=28×2×78=472÷(2×4)=56×59×3=260÷(96-94)=872-22×18=483-41×10=90÷6×35=186÷3=969-78-364=360÷4÷3=42÷7×99=996÷(2×2)=996-329×3=468+12×6=150×2×3=432÷9×7=904+(181-72)=482-952÷2=770×9-711=27×18=246×2÷4=11×(168÷7)=110×4=49×18÷2=654÷3×4=5.3-1.5=435-28×12=28×64÷7=330×(130-127)=61+(277-186)=380×6-417=33×27+570=809-(56+249)=92.3+2.9=22×4×92=46×4=52.8-29.0=44+258×3=102×9=648÷(3×2)=484-(367-337)=330×(48÷6)=10×8×89=760×3÷4=250×5÷2=299+352=584-25×15=156×2×8=118×8-802=2/3-1/3=36÷2×47=377+50+529=406+(797-327)=96÷8×12=134+434÷7=21×22-413=(413-338)×36=12×54÷8=35×13-114=31×27-580=96×94÷2=438÷(142-136)=392-10×23=415-294-79=38+374+108=48÷2×26=339-27×11=104×(244-236)=56÷(16÷4)=189×5÷3=(492-238)÷2=101+89-131=914-(150+425)=130×(190-185)=552÷8×5=594÷6×2=444-423=455+181+607=85×73×2=294×2-263=172×2+132=138÷6=62×65×8=197×4-312=832÷(12÷6)=50×(903-805)=19×5×54=327×(54÷6)=100+690÷3=65÷(40÷8)=112+215=497×2×7=167-140÷5=988-(30+544)=700÷7÷5=34×24-459=31×3×5=48×(270÷9)=15×(28÷2)=12×2×35=5/8-2/8=305-(92+137)=396-370+384=112×4=3/6-2/6=37×24-732=876-259+190=225÷5×25=376-185=144×8-338=238-66×3=707+275+472=278-58+22=969-(256+439)=137×(16÷4)=437-107-186=41×(681-672)=180+397+344=11×(405-322)=92×(48÷6)=452+593-398=972-792÷4=10×7×58=708÷2÷3=40×(46÷2)=456-258+88=16×10×4=6.3-6.1=7.3+6.5=600÷3=342-242÷2=904÷2÷4=666×9÷2=175+240-206=630÷(3×2)=218-54+211=48÷2×9=873÷(3×3)=24÷6×17=313×(15÷5)=69-141÷3=527×5=10×26-83=112×3=356-18÷3=11×30×2=384÷(4×2)=12×5×69=(333-101)÷2=788÷2×8=486-135-299=366-24×14=5.1-4.3=81+204÷4=470×4=110÷5+310=901-107×4=19×3×75=909-15×17=336÷4÷3=22×38÷2=264÷6÷4=12×15+405=1/6+3/6=275-84-174=48×12÷6=692-37×13=11×19×3=375+67-230=694-322×2=867÷3=549+20×45=350-50+172=15×9+321=51×20×8=514-33×12=941-276-408=76×16×6=26×(435÷5)=28×36÷4=26×4=206+(496-102)=84×2×5=54×3÷6=32×2×6=105×(681-677)=587+714=14×33-322=232+(250-28)=2/6+3/6=117×8-806=18×4×68=121×4×9=33×13=662+26×2=(597-257)÷2=560÷2÷7=91×50=54÷(306-300)=451+(209-55)=186÷(16÷8)=202+10×60=3.1-1.0=16×21=694×7=102+392-337=455-31×12=538-468+377=294-10×27=521×(21÷3)=689-116-393=99×(481-475)=720÷6÷8=91+96+394=286×2-312=163+726+445=108÷(364-361)=448-53×6=763-96+246=385+528-181=0.4-0.2=18×47÷9=244÷4=33.5-8.0=127+25×21=952÷2=(84-73)×32=9.4-0.4=417-(69+244)=10×71÷5=616+170=54×6÷3=918÷3÷9=6.9+1.5=81×(855÷9)=339-16=47×16÷2=370+76×10=422-27×10=673-212×3=18÷2×10=20×30÷6=298-105=176-(375-315)=108-(137-100)=99+370-337=103×6×4=298÷2×9=63÷9×91=753-513=18×10×4=24×4×75=108×8-360=20×38-35=312÷(132-129)=497+117×2=20×3×99=538+(547-53)=20÷4×23=199+(377-169)=116×7×9=992÷4÷8=304×3÷4=924×5÷3=79+200÷2=632÷8×5=342×8÷9=270+125=116×8÷2=224÷2+428=46×97=375-213+249=679+108×7=204-10=90×(187-179)=406+772+439=96×(488÷8)=13×(124÷4)=198÷2÷3=141×3-341=10×14×3=848÷2×4=16×18-266=971×(28÷7)=(660-510)÷6=272÷(2×4)=5.4+10.0=198×(18÷6)=192-21-169=479×8÷4=929×(144-137)=476÷2×9=348÷(24÷6)=854+36-111=402-182×2=540÷2÷2=10×27×3=75.4-51.8=927-100-43=168÷6×35=372-80×2=364+855=404-(757-486)=528÷8×3=718-446÷2=85+221-171=481-112=12×(621-603)=445-142×3=999-(395+405)=66×23÷3=105÷5×32=9.8-6.3=49×11-450=75.6-22.5=4.0+9.3=409-(179+157)=46×24÷2=139×(451-446)=461-215+151=13×7×72=846-443+88=190+257=(274-242)×18=4.2+8.4=1.6-1.5=622+(215-117)=322×2×6=157×4=157×(32÷8)=22×3×8=992×6=765÷9÷5=174÷6×4=58×10÷4=86×7÷2=456-52-200=999+724-503=5/8+2/8=44×2×8=905×2-969=6.5+1.8=481-14×20=384+228×2=35×16÷8=82×50÷5=625+267+862=749-221+684=652+23×21=102+87×2=621÷(731-728)=914-259-366=242+10×48=600÷(4×2)=410-13-272=526×3-36=177-695÷5=914+(313-241)=408÷2÷2=826-324-124=660+(138-133)=5/10-3/10=40÷(4×2)=54×75×6=401×(17-12)=1/3+2/3=157-100÷2=72×3÷2=312+225÷9=114+154÷7=12+59×8=382+161+333=375÷5=200+471=114÷6=14×(224÷8)=583-(540-109)=26×(80÷4)=201+220-251=453÷(18÷6)=225÷9×20=(815-667)÷4=672÷8÷2=465-386+371=568-36-89=782-942÷6=477÷9+229=825×(801-796)=27×(496÷8)=746+52×17=414×(25÷5)=731-644÷2=26×(162÷6)=138×3=(774-150)÷4=363×7=3.6-1.5=484-82-398=443-229=28×58÷4=279-268+298=390÷3×8=141+293=784-186+544=852×6÷9=37×(496-482)=246+380+236=904÷2+432=12×(298-216)=39.7-4.7=248-35×4=539+48×13=890+157+162=929-840+45=18×12÷9=53+33=42×6÷9=478×2-795=87.4+6.5=890÷2÷5=371-(257+29)=18×2×8=438-894÷6=15×14÷3=1.2+2.5=229×5-400=178÷2×96=12×8×60=67+22×3=308-(18+246)=743×5=72×7=222÷(141-139)=11×49+175=136÷(24÷6)=22×8+361=283+516÷6=10×15×3=10×23÷5=192-208÷4=680÷(392-384)=64×13=216÷8×9=1.1+9.2=20+61×13=(261-153)÷9=213÷(374-371)=454-257=(927-147)÷3=44+311-348=450÷2×8=64.6+21.3=87×90×7=(800-671)÷3=(210-199)×67=198-10×17=338-32×2=17×(50÷5)=462÷(388-385)=528+(977-473)=132×4×5=12×21×2=337+303-368=384÷8+119=37×24×3=894-22×7=92.2-88.3=148-(340-247)=429-11×13=7.8-3.3=12×8×58=221-76+260=297+73×3=361-18×17=594÷2×6=20×(204÷3)=62×15=163×(390-384)=(202-180)×73=450-17×20=75×11÷3=996÷3+886=417÷(21÷7)=669×(48÷8)=10×6×9=48×2×39=12×17+712=133×5-268=395×2=121+21×21=658-(947-734)=(449-387)×51=240×7=102×8-101=(31-25)÷3=937-320=77+200-192=2.6+8.3=29×20=86×45÷5=204÷(404-400)=8.9+3.0=403-119+640=280÷4=733×(607-598)=176-117+313=60×(191-182)=66×11=163+165×5=343+170+282=450÷(42÷7)=56×4×3=946+735+782=67×(318÷6)=(105-87)÷2=10×27=80÷2=907+444÷6=410×(15÷3)=16×32×8=26×2×86=338-148=72×6=490÷7+334=278+472+17=408÷(121-118)=24×17=16×30-183=5/7+2/7=557+999+197=278×3×4=342-(62+146)=943-256+222=372÷(423-419)=(713-601)÷4=104×4-12=152÷4=485-282-20=458×6-498=23×2×55=237×(239-232)=803+42×5=65×14+16=175÷5×11=38+69×14=615-(219+304)=438+47×8=532-604÷4=626-488=24÷2×32=417-43×9=777-265+931=4.7-0.3=264÷8=75×2×5=113×2×3=31×4×5=750-352=(208-138)÷2=6.9+0.5=33×46=934-(706-13)=249-177=40×(60÷3)=315÷9=482×2-150=18×(483-434)=14×33-161=33×9×4=49×10-67=15×27-78=296÷(4×2)=20×45÷4=768-43×3=48×84÷6=91×(738÷9)=43×(233-140)=344×8÷4=312÷6×3=100×6÷5=202÷(16÷8)=534-(878-611)=26×(126÷6)=880×(42÷7)=(325-262)÷7=270-115=280÷(4×2)=18×18-155=666÷(2×3)=207-(339-178)=388-21×13=701-474+428=662+100-737=76×(220÷5)=810+94×10=20+(987-446)=930÷3÷5=737-41×16=123×(91-84)=32×15÷3=6.7+7.6=496÷(24÷6)=601+362-247=732÷(2×2)=45×20-240=714÷(3×2)=512÷(12-10)=(480-48)÷8=564-316=390-69-18=357×(16÷8)=11×3×18=51+107-134=142-(526-456)=446-378-34=40÷(14÷7)=(904-894)÷5=862+(172-77)=(312-288)×34=26×(136-116)=79×(531-500)=276+17×5=982-278+576=224×4+72=16×(103-46)=357÷7=(389-197)÷2=693+363+410=720÷2×7=123-376÷8=295×6=12×2×82=219-280÷2=366÷3×7=61×(783÷9)=418-32×13=212+274×2=454×7=321+405+137=332+115=795-362+651=729÷3÷3=205+816÷8=143×(30÷6)=543-(215+202)=160÷(400-398)=403-73×3=297+25×19=258÷(2×3)=7.9-1.8=738-450÷5=709-526=481+853-340=39×12=108÷4÷3=268+153-397=(420-195)÷5=348-(66+92)=90×7+722=71.4+16.2=312÷8=648÷2=32×19=12×4×2=17×20-18=470-15×11=37.4-9.7=32÷(850-842)=28×16×2=25×(166-150)=86×36×5=951-20×38=16×11-10=311+93-313=419+404×2=72+16×31=48×2×27=132÷6=18×3×65=243÷9÷3=441÷9×12=492-280=67+(713-373)=(26-13)×14=11×9×7=15×15×3=261-298÷2=86.6-63.3=40×3=160×2÷5=643+(487-303)=5/7-1/7=8.7-6.0=10×6×2=15×40-449=131×4+235=95×(622-601)=920-150×2=646+805+989=17×10×3=(605-219)÷2=314+193=924÷6÷7=112×5÷8=67×(28÷4)=360÷(48÷6)=497÷(49÷7)=361+280÷4=(222-168)÷9=426÷(587-585)=429-21-357=363-(245+107)=385÷7×50=261+663=2/7+4/7=808÷(4×2)=9.9+9.9=306-(209-41)=204÷(2×2)=207÷(427-424)=55+223=19×(460÷5)=12÷6=13×6×40=172-127+355=269×(93-90)=47×(108÷9)=292×2-222=757×2=106×2+575=28×3÷7=385÷(472-467)=153-111+426=842-246-206=721+281×2=1.4+0.3=744÷(12÷3)=277-32×2=122×(398-394)=287+384+123=237×4=66×(12÷6)=66÷2+755=461-331+98=(176-46)÷2=630×5÷2=60÷4÷5=55+364-410=60×15÷4=54-14×3=473-(336+93)=381-(169+47)=87÷3×15=284-645÷3=114×8-297=156-(90+62)=692÷4×6=645+606-576=6.9-0.7=17×(390÷6)=231-847÷7=714÷(2×3)=605×8-524=401+(473-432)=20÷5=489+(460-276)=125×(30-22)=835÷5=2.8-1.7=(444-433)×56=419-290-114=65×(102-90)=824+792-161=911-56×8=335÷(901-896)=4.7+7.9=188-52=958×(132-127)=111×7=11×2×86=564÷(3×2)=81×14÷2=260+31+649=193×5-469=991-420=460-820÷2=455-180÷2=879-(326+336)=402×3-222=243-408÷6=137-13×9=352+132-325=26×(244-230)=489-451+399=108+99+621=5/7-2/7=968+18×51=204÷6=444÷(2×2)=695÷5+134=310÷5=192÷6=220-(308-206)=447+20×20=8.2+77.7=(717-207)÷6=83.5-82.8=291+97-192=223+30×22=453-382+31=417-10×5=780÷5×2=78×(105÷3)=101×(18÷3)=332÷2÷2=48×(548-544)=69.1-52.0=520÷4=28.3+21.8=41×8=158+117=296÷(64÷8)=112+225-221=24+(478-80)=44×14+107=869×(995-987)=43×22=355÷(20÷4)=(456-374)×62=520÷(32÷8)=246÷(21÷7)=981-(464+196)=(459-384)÷5=358-(156+45)=688÷8÷2=699-11×22=656÷2×3=21×(190÷2)=831+60×14=457×2×7=647+235÷5=280+11×37=310-278+150=683-84=426÷3÷2=60+307=364-95×2=115×(112-107)=785-44×4=66÷2×19=75÷3×82=264÷8×9=875-12×8=74+(456-162)=11×11-111=477×(14÷7)=30×5×3=323-475÷5=17×2×27=28×14×2=16÷(654-650)=15×21=12×24÷2=268+582-22=(784-727)×67=60×23=487-(288-18)=256÷(72÷9)=276÷6=635×(40÷5)=278+653+185=12×(335÷5)=382+230+88=706×2=267-(80+112)=150÷6÷5=879-909÷3=206-34-28=616÷7÷2=16×14÷7=358-38×4=153+727-59=4.6-4.3=108×8-726=37×2×33=13×7×39=523-(255+11)=13×13×4=(267-77)÷2=1/8+2/8=219+172-113=440÷(30÷6)=712÷8×85=306×5÷2=367-107-49=864÷(3×3)=255×3÷5=90×9-163=203÷(21÷3)=283×(24÷8)=7.7+5.5=764÷4×8=28÷7×77=90×(10÷2)=(222-135)÷3=405÷(72÷8)=744÷(956-952)=6.3+1.1=496-77×5=92×10=2/7+3/7=656÷(12÷6)=(80-28)×13=738÷9×86=231×(28÷7)=(917-567)÷7=858÷3×6=139+172×3=660-(310-127)=60×14÷8=521+576=473-93×3=495÷(3×3)=48×(81÷9)=406+153=48÷(349-341)=658-319-169=690÷5×8=8.2-5.8=620-(511-444)=288-(373-190)=88×(160÷8)=(574-551)×29=317×3×7=6/9-2/9=237-(31+190)=920-(42+838)=113×7=167×3×6=(381-91)÷5=497×(24÷3)=393-(459-251)=801+675=38×11=376-60÷4=760-552-72=627-41×14=995-237+762=465÷(24÷8)=26×(482-473)=941-78÷2=11+22×32=48×6=(468-452)×98=34×(345-312)=696÷(953-951)=8/10+2/10=796÷4×8=301+58×10=参考答案85×16×3=408028×2×47=2632892-667+872=1097251+228=479625×5-56=3069185+11×25=460242+(434-175)=50118÷(18÷2)=210×20-181=19655-491=164548+767=1315792÷(4×2)=99378×(265-256)=340221×(192÷8)=504144+37×15=69915×42=630374-(409-183)=14817×6×3=30625+(203-69)=15976×(575-560)=1140538÷2+732=100111×9×24=237684÷2×11=46298+60×3=278355÷(15÷3)=71595+173+121=889478-18×22=82961+938+211=2110462÷6×72=5544250÷5=50145×4÷5=116635+39×4=79186×(475÷5)=81701.6+6.0=7.6470+(411-234)=647305+142=447288-105÷5=267768÷(2×2)=192366÷(823-820)=12216×24÷3=128298+(474-326)=446547-(681-255)=121987÷7+54=19531×16-65=43113×15×3=58543×2×25=2150147÷3×51=2499236+(807-39)=1004320×7=224015×(152÷8)=28546+105=151276-131=145200×(18÷6)=60064×21÷4=336258×(21÷7)=774371÷7×67=3551145+(512-332)=32581×4×3=9721.8-0.2=1.6386÷(107-105)=193974×(701-693)=7792235+(486-69)=652991+77×2=1145582-(298+221)=632/5-1/5=1/5120+123-56=1871/7+2/7=3/7537+627=1164935-15×22=605333÷3×9=999(454-407)×18=846662+(846-286)=122278×10÷2=390498-15×17=243119-19=100449-984÷6=28525×3×29=2175200÷5×6=24015+53+816=884777-(359-94)=512852÷(2×3)=142552÷(2×3)=9299.2-55.6=43.615×42-127=503325-25×3=250226+157+311=694441÷(12÷4)=147572+167×4=1240201-(69+120)=127.8-0.7=7.149+(405-178)=276155×5=775496+405+396=1297119×3×2=714791÷7=11314×10×5=70086×(65-57)=68812×55-202=458496÷(2×4)=62(531-102)÷3=143102÷(2×3)=1728×3÷2=42510+490+738=17385.8-3.2=2.6911-479+346=77851÷(174-171)=17355-10×15=205287÷7+198=239430-18×19=88760÷4+398=588(745-529)÷3=72135×(18÷9)=270768÷2÷3=12831×2×87=5394301+54=35587×(244÷4)=5307436×2-528=344384÷4÷3=32978÷(18÷3)=163596-67×7=127358×3÷6=1799.6-3.7=5.9482-(426-60)=116349-70+96=3754/6-1/6=3/664÷2+401=433360÷8÷9=5136×3+289=69722.3+1.5=23.897×6×3=1746432÷4÷3=36378×2×8=6048987-295÷5=92877×(193-189)=30856÷(56÷8)=812×11×2=26427÷3×78=702400-279=121248÷8+753=784339÷3=113(84-73)×48=52858×23÷2=6672/7-1/7=1/7315-13×15=120796+438-804=43054×7×2=756314-(30+38)=246184÷(112-104)=2396×64=6144117+109=226308×2-418=19813×54+152=85415×6×63=5670386+152=538240×5÷3=400(775-343)÷6=72726×(64÷8)=580812×7×50=4200333÷9×56=207215×2×97=291041×87=3567342÷2=171415-42×3=28974×16=1184252+(115-53)=314861+628-645=844511-276÷2=37327×2×5=270567+142÷2=638944-126-500=31824×75÷4=450272+120×6=992974+814-835=953772-83×6=274112÷(449-445)=28(986-966)÷4=516×(162÷3)=864294÷6=497/9-2/9=5/9378-202=176844-(693-675)=8266.8-1.5=5.3103+15×42=73376.6+8.4=85.0331+776-556=551(453-425)÷7=442×(126÷7)=756418+26×21=964118×7-608=218(399-364)÷7=5875÷(284-279)=175896÷2×3=1344488-96-327=65(332-92)÷3=80730×(31-24)=51101.7+9.4=11.143×2×31=2666256÷2÷2=64499-(121+189)=189915÷3×8=244087×(44÷4)=957660÷(573-570)=22089+52=14123.9+9.2=33.146×(660-614)=2116(345-93)÷4=630.9+95.3=96.2948÷(2×3)=158504÷6×89=7476101-(45+17)=39154÷(16÷8)=77166-624÷6=62880-(834-779)=825378÷3÷3=42980-93×6=42212×(383-366)=20431×(694-689)=155188-(101+25)=62280÷(2×4)=35312÷3+72=176461-13×27=110365-20×16=4516×53+452=130020÷5×94=376(183-102)×86=6966334-287+176=223174÷6=29180+258-242=19669×14+632=159823×3×13=897261÷(880-877)=87824×6÷2=2472110×7÷5=154472-(440-409)=441939×(690-686)=3756771+69×8=1323258÷(42÷7)=43443×2=886126÷(10÷5)=6340×18=720428÷(14÷7)=214201-45-123=3370×10=7002/6-1/6=1/625×2×17=850542×(49÷7)=3794498-(354+129)=15584÷4×8=11688.0+7.7=15.7210×2÷5=845.8-1.4=4.481-413÷7=22145+71×9=784391+100=491853-442-272=139176+343+198=71730×15-156=294495-413=8257+221=278196×(32÷8)=784119-584÷8=4697+30=127909÷9×4=404777-38×16=169176+150+376=70238×12-378=78170+993÷3=501861-(531+16)=314412÷2÷2=103492-(136+280)=76(104-26)×91=7098581-519=6217×17×2=57826×44×9=10296269+16×6=365948÷(847-841)=15815×3×48=2160124×2×3=74468×14-119=83350×9×2=900240÷4=60299-(451-310)=15888.5-8.3=80.2898-338-494=66100×9-541=35962×88=5456872×8÷2=34883.2+4.4=7.6268-21-145=10246+(992-657)=381312÷(3×2)=52856×(976-969)=5992346+208÷8=372244-176+37=105458-59-232=167163×(20÷5)=652811-(61+746)=4338÷(424-422)=169880×(379-370)=792069×2=138385+95=48010×46-117=343215÷(40÷8)=43812-276-177=35912÷(761-757)=361×5-67=238276×3-315=5131.1+4.0=5.1121×8-779=189527-(412-160)=275451+29×9=712(345-334)×36=396788×3=236448.3+34.5=82.825×91=2275987÷7×5=70537×16=59292×78=7176353-273=80869×4÷2=1738358+391+29=77879×11=869333+976+396=1705590-284=306512+745+722=197951×14-139=575211×2×4=1688216÷(2×3)=36232×3÷8=87942-381-286=275167+82×10=98730×56=1680596+43+101=7407.9-3.0=4.9138-43=95336-278=58484-208×2=68279÷3=93104÷(2×2)=2617×(304-299)=85616÷(4×2)=77560÷(4×2)=70849-414÷2=642356-(296-292)=352336+245=58176×84=6384469-10×25=219505+(93-67)=531184÷(16÷2)=23451-(91+170)=190336÷4=84872÷(24-22)=43626×11×2=572(349-287)÷2=31966-(207+243)=516613-374=239(610-390)÷2=110398-195=203126+56=182950+(300-219)=1031504÷6÷6=1411+927÷9=114480-(302-170)=348348-500÷4=223886×6-930=43868.6-2.0=6.6915-858=5733×(116÷4)=957256+130-209=177765÷5×7=107140×11×4=1760343-(270-138)=211779+196÷7=807251+151=402950×(35÷5)=6650986×(991-982)=8874633-44=589414×2+289=1117734×2-393=107536÷3×92=1104(491-466)×39=975(272-16)÷4=6413×(268-194)=96219×8×3=456408+(324-195)=537263-(402-237)=98145+(419-193)=371420÷2÷6=35(260-197)÷9=7271-(313-196)=154899-10×70=19948×(24÷6)=192353×(64÷8)=2824199+352-185=366375-(646-543)=272852-738+972=10861/4+2/4=3/464×(396÷6)=4224612÷4÷3=51754-25×22=20420×23÷4=11554×(16÷2)=43221×10×3=63085×(165-159)=510712÷8×4=356248÷(2×4)=3162-222÷6=2512×7÷2=4253+49×18=93580×10=800994×(70-61)=8946265÷5=5317×(32÷8)=689.1+5.2=14.388×85×8=59840417-(888-766)=29539×(56÷7)=3121.8+2.8=4.6279+151+353=78311×3×2=6653+20×15=353342-(94+212)=36402+17×52=12864.4+4.5=8.945×10×2=90024×3×86=6192259+79×4=575220÷(12÷3)=55125+168-158=135704÷(14÷7)=352468÷(2×3)=7810×40-177=223770-206-89=475184+(320-291)=213919-672-151=9627×30-435=375405-49×8=13393-116×2=16156×15-816=2426×38÷4=2475.9+5.4=11.369+159=228477-296+307=488560÷4÷2=70463-357=10658×16=928158+326÷2=321108÷9×68=81621×11=23167×27×9=16281768÷(2×3)=1284.9-2.6=2.3578-103+34=509342÷9×8=304182-(927-868)=123714+(941-740)=915245÷(389-384)=49386÷(996-994)=19344×24×5=5280462-109×3=13532×15-213=267822×(684-678)=4932387÷(24÷8)=129495-71=424504×3÷6=252840-(147+199)=494354-14×12=186150×4=600147+185+239=571153÷(351-342)=17116÷4×7=20330÷6×32=16019×26×7=3458363+(482-196)=649984-700+914=1198339×7-894=1479420÷5×4=33690.4-29.3=61.1937-(399-93)=631272÷2+502=63827.5+5.3=32.8361+894-137=1118171-(248-87)=10912÷6=152641-74-455=112361-145-110=106666×8=532872×11-656=136472+504÷6=556393-28×3=30922×(98÷7)=30811×(64÷8)=88542×2-371=713727+324=105184÷7=12191×3=57348×9÷2=21610×26×2=52046×20÷5=184342÷3÷6=19465-(586-197)=76623×7=436127×14=37819×25-143=332217×(414-410)=868944-44×19=10842+377-67=352496-798÷7=38217×3×54=2754788-(846-226)=16851×(71-25)=2346484-153=33154×40=216070.3+21.4=91.7965+860÷2=1395150÷6+804=829110÷(417-412)=222/7+5/7=1598+182=78017×57-550=419118+16×49=9027.4+2.3=9.7606-(678-359)=287735-113×4=28375×5=375325+(823-124)=1024450×(18÷9)=900476÷7×54=3672734-798÷6=60183×30=2490451+721+473=1645379×8=3032160+(275-150)=28568×96×7=4569680÷4×11=220678-416=262202-585÷9=137(775-514)÷9=29363-37×3=25210×(234÷6)=39012×(140÷5)=33632×12-267=11716×32=512109+132+180=42120+34=5460×94=5640804+210÷2=909131×6÷3=262312÷6×46=2392847+67×8=138311×52-444=128496÷(2×2)=12496÷8=12695-391-62=242382×2+18=78212×56÷4=16881×(428-423)=40578+356=434858×7-296=5710620÷5×9=111645×14-224=40688×6÷8=66545+296×3=1433456÷2÷4=57432÷9×94=4512669-17×37=40175÷5+184=219857-84×2=68922×18-339=57786÷3+131=39312×6÷4=18314÷2=157248-20-192=3693×38÷2=1767576÷2=28810÷2×25=12515×19+170=455452×2-597=307964-(242+710)=12480÷(4×2)=6067×(348÷6)=388645÷(45÷9)=92.9-2.0=0.9314×3=94261×59×6=2159428×2×78=4368472÷(2×4)=5956×59×3=9912260÷(96-94)=130872-22×18=476483-41×10=7390÷6×35=525186÷3=62969-78-364=527360÷4÷3=3042÷7×99=594996÷(2×2)=249996-329×3=9468+12×6=540150×2×3=900432÷9×7=336904+(181-72)=1013482-952÷2=6770×9-711=621927×18=486246×2÷4=12311×(168÷7)=264110×4=44049×18÷2=441654÷3×4=8725.3-1.5=3.8435-28×12=9928×64÷7=256330×(130-127)=99061+(277-186)=152380×6-417=186333×27+570=1461809-(56+249)=50492.3+2.9=95.222×4×92=809646×4=18452.8-29.0=23.844+258×3=818102×9=918648÷(3×2)=108484-(367-337)=454330×(48÷6)=264010×8×89=7120760×3÷4=570250×5÷2=625299+352=651584-25×15=209156×2×8=2496118×8-802=1422/3-1/3=1/336÷2×47=846377+50+529=956406+(797-327)=87696÷8×12=144134+434÷7=19621×22-413=49(413-338)×36=270012×54÷8=8135×13-114=34131×27-580=25796×94÷2=4512438÷(142-136)=73392-10×23=162415-294-79=4238+374+108=52048÷2×26=624339-27×11=42104×(244-236)=83256÷(16÷4)=14189×5÷3=315(492-238)÷2=127101+89-131=59914-(150+425)=339130×(190-185)=650552÷8×5=345594÷6×2=198444-423=21455+181+607=124385×73×2=12410294×2-263=325172×2+132=476138÷6=2362×65×8=32240197×4-312=476832÷(12÷6)=41650×(903-805)=490019×5×54=5130327×(54÷6)=2943100+690÷3=33065÷(40÷8)=13112+215=327497×2×7=6958167-140÷5=139988-(30+544)=414700÷7÷5=2034×24-459=35731×3×5=46548×(270÷9)=144015×(28÷2)=21012×2×35=8405/8-2/8=3/8305-(92+137)=76396-370+384=410112×4=4483/6-2/6=1/637×24-732=156876-259+190=807225÷5×25=1125376-185=191144×8-338=814238-66×3=40707+275+472=1454278-58+22=242969-(256+439)=274137×(16÷4)=548437-107-186=14441×(681-672)=369180+397+344=92111×(405-322)=91392×(48÷6)=736452+593-398=647972-792÷4=77410×7×58=4060708÷2÷3=11840×(46÷2)=920456-258+88=28616×10×4=6406.3-6.1=0.27.3+6.5=13.8600÷3=200342-242÷2=221904÷2÷4=113666×9÷2=2997175+240-206=209630÷(3×2)=105218-54+211=37548÷2×9=216873÷(3×3)=9724÷6×17=68313×(15÷5)=93969-141÷3=22527×5=263510×26-83=177112×3=336356-18÷3=35011×30×2=660384÷(4×2)=4812×5×69=4140(333-101)÷2=116788÷2×8=3152486-135-299=52366-24×14=305.1-4.3=0.881+204÷4=132470×4=1880110÷5+310=332901-107×4=47319×3×75=4275909-15×17=654336÷4÷3=2822×38÷2=418264÷6÷4=1112×15+405=5851/6+3/6=4/6275-84-174=1748×12÷6=96692-37×13=21111×19×3=627375+67-230=212694-322×2=50867÷3=289549+20×45=1449350-50+172=47215×9+321=45651×20×8=8160514-33×12=118941-276-408=25776×16×6=729626×(435÷5)=226228×36÷4=25226×4=104206+(496-102)=60084×2×5=84054×3÷6=2732×2×6=384105×(681-677)=420587+714=130114×33-322=140232+(250-28)=4542/6+3/6=5/6117×8-806=13018×4×68=4896121×4×9=435633×13=429662+26×2=714(597-257)÷2=170560÷2÷7=4091×50=455054÷(306-300)=9451+(209-55)=605186÷(16÷8)=93202+10×60=8023.1-1.0=2.116×21=336694×7=4858102+392-337=157455-31×12=83538-468+377=447294-10×27=24521×(21÷3)=3647689-116-393=18099×(481-475)=594720÷6÷8=1591+96+394=581286×2-312=260163+726+445=1334108÷(364-361)=36448-53×6=130763-96+246=913385+528-181=7320.4-0.2=0.218×47÷9=94244÷4=6133.5-8.0=25.5127+25×21=652952÷2=476(84-73)×32=3529.4-0.4=9.0417-(69+244)=10410×71÷5=142616+170=78654×6÷3=108918÷3÷9=346.9+1.5=8.481×(855÷9)=7695339-16=32347×16÷2=376370+76×10=1130422-27×10=152673-212×3=3718÷2×10=9020×30÷6=100298-105=193176-(375-315)=116108-(137-100)=7199+370-337=132103×6×4=2472298÷2×9=134163÷9×91=637753-513=24018×10×4=72024×4×75=7200108×8-360=50420×38-35=725312÷(132-129)=104497+117×2=73120×3×99=5940538+(547-53)=103220÷4×23=115199+(377-169)=407116×7×9=7308992÷4÷8=31304×3÷4=228924×5÷3=154079+200÷2=179632÷8×5=395342×8÷9=304270+125=395116×8÷2=464224÷2+428=54046×97=4462375-213+249=411679+108×7=1435204-10=19490×(187-179)=720406+772+439=161796×(488÷8)=585613×(124÷4)=403198÷2÷3=33141×3-341=8210×14×3=420848÷2×4=169616×18-266=22971×(28÷7)=3884(660-510)÷6=25272÷(2×4)=345.4+10.0=15.4198×(18÷6)=594192-21-169=2479×8÷4=958929×(144-137)=6503476÷2×9=2142348÷(24÷6)=87854+36-111=779402-182×2=38540÷2÷2=13510×27×3=81075.4-51.8=23.6927-100-43=784168÷6×35=980372-80×2=212364+855=1219404-(757-486)=133528÷8×3=198718-446÷2=49585+221-171=135481-112=36912×(621-603)=216445-142×3=19999-(395+405)=19966×23÷3=506105÷5×32=6729.8-6.3=3.549×11-450=8975.6-22.5=53.14.0+9.3=13.3409-(179+157)=7346×24÷2=552139×(451-446)=695461-215+151=39713×7×72=6552846-443+88=491190+257=447(274-242)×18=5764.2+8.4=12.61.6-1.5=0.1622+(215-117)=720322×2×6=3864157×4=628157×(32÷8)=62822×3×8=528992×6=5952765÷9÷5=17174÷6×4=11658×10÷4=14586×7÷2=301456-52-200=204999+724-503=12205/8+2/8=7/844×2×8=704905×2-969=8416.5+1.8=8.3481-14×20=201384+228×2=84035×16÷8=7082×50÷5=820625+267+862=1754749-221+684=1212652+23×21=1135102+87×2=276621÷(7