三年級數(shù)學計算題專項練習及答案集錦

三年級數(shù)學計算題專項練習及答案集錦864÷(2×3)=800-370=431×2-798=633-22×14=226+488=298-228÷2=88×10=609-308÷7=86×3×2=437×2=8.9-5.3=240÷2÷4=11×8=822-36×22=19×20-13=630+(986-679)=463-17×20=49×15-212=493-173+12=71×13=46×4=28×31÷2=36÷2×40=959-125÷5=170+76×5=721÷7=107×2+981=939÷3+183=9.9-7.8=84×87=57÷3=36×(104÷8)=3/9-2/9=84×6÷2=424÷(72÷9)=115×(659-650)=687-28×13=(243-96)÷3=433+854+301=448÷(24÷6)=91×96÷3=267+805-273=9.6-8.1=311-(226-21)=199-143+401=97×31=841+254+905=244÷4×76=298-38×7=180×(35÷7)=40.5+35.2=23×4×54=300÷(25÷5)=13×51-438=352÷(336-328)=494-43-195=12×7×33=22×(204-201)=41×(108÷6)=182÷2×50=866×5-737=28÷4×85=571-14×25=(118-98)×14=822-305×2=225+700÷5=240+175-121=7.7+8.8=311+149+405=791+245-713=485-(164+269)=56×5÷8=487×(81÷9)=407-198×2=217+76×7=496-(429-109)=173×6-169=4.5+8.2=445+496-503=327×(72÷9)=978×(634-627)=403×2=19×4×59=216÷(2×2)=210+82=260+63×8=493-867÷3=48×15+371=240+163-21=48×15-35=816÷8×2=460-(372-51)=44×97÷2=211-(604-597)=440÷8×10=25×(56÷7)=(920-176)÷8=471-65×4=809+(910-672)=48×3×4=60÷2×96=87×97×5=694+854=656÷4÷4=802÷2×5=970-(106+818)=292÷4×94=(217-178)×19=11×3×29=(398-38)÷8=275-(118+117)=61×62÷2=753+769=117×8-119=94+(151-44)=909×7÷3=832÷4÷8=135+56-115=4.4+3.3=57×5+445=32×9×8=853-278-280=728-(42+677)=164×2×3=97×23×8=29×18+442=99×(482-477)=35×99÷5=970÷2×3=828÷(230-224)=150÷5+957=523+623=37.1+20.8=496-10×9=617-143+74=411-432÷2=818-(182+516)=936÷(3×3)=190×(569-560)=21×80=84×5×2=420÷(894-889)=13×35×5=58×(42÷6)=10×4×42=(836-180)÷2=(895-837)×90=358÷2=885-(637-356)=11×12×3=(519-367)÷4=296×(12÷3)=106×5-247=84×(184÷4)=793×(369-361)=(390-94)÷4=212+171-167=3/6+2/6=48÷(80-76)=1.6+0.5=302×3=9.5+3.8=(627-199)÷2=30×26÷3=4/7-1/7=300×(240-237)=392×2=371+819÷7=430-193+14=387+(163-139)=243÷3×42=460÷5=364÷7+296=84×96×4=152×3÷6=724-15×27=20×2×36=493-287=198÷(45÷5)=382-338-34=904÷(2×2)=64×15-749=621+439+404=930-(960-778)=44×(28÷4)=352÷2÷8=175÷5×10=40÷8×88=22×24-76=22×35÷5=383×6÷3=944-265=770-26×25=12×7×2=376÷(161-153)=180×2÷4=437-194-13=952+609÷7=83+250-66=272+845-196=10×77÷7=372-29-343=155÷5=39×6=328÷8=843-56×11=684+(943-193)=359-(53+186)=65×5×2=(569-257)÷8=939-(798-219)=35÷(14÷2)=52.9-6.1=254-77-118=166-144÷8=474÷6=198-366÷2=20×7×5=(346-283)÷7=182+568÷8=(429-69)÷2=30×6÷3=27×15-38=608-19×25=31+(394-12)=650÷5=(477-253)÷2=419-302+10=(697-265)÷6=44+198=46×(30÷6)=199-(330-176)=443+306+83=127-91÷7=715÷(370-365)=64×56×8=37×(130÷5)=(276-224)×12=20×12×7=467-(463-360)=608÷(846-842)=414+197=211-(108+74)=630÷7=208+612=81.2-73.9=40×2×78=37×13-250=684÷9=135×5×2=417-(270+34)=248×(21÷7)=532+741-303=175÷(49÷7)=212+227-435=300×(420-417)=312÷(301-293)=89×(881-852)=440÷2×7=(592-202)÷6=306×3=495-92×2=79×(145-89)=400+13×33=40×73×8=408÷4=19+48+515=16×(84-19)=752÷(238-234)=17×2×30=77×98÷7=56×2×9=21×4×26=507+143×3=328×3×2=66×12+439=221-882÷9=432÷6×3=152×(504-496)=34×54=18×7×4=447+48×3=11+222+721=242-636÷3=92÷(460-458)=31×13=978-382×2=610-98+521=10×7×49=748÷(2×2)=408÷3×4=788+285÷3=290×3×2=45×10=220-137+144=92×96÷6=611-(125+242)=18×3×45=357-(47+231)=176÷(28÷7)=130×5-376=307+189×2=939+21-256=288÷4=55×11-28=843+79×8=(732-438)÷6=(188-111)÷7=284-192÷2=141÷3×19=38×(335-330)=22×11×2=115×8×6=73×(21÷3)=34×63=224÷(307-305)=178+193×4=160×2=6/10-3/10=502+514-547=4.8-4.0=399+(577-574)=19×15×3=64×11=651÷7=24×(156÷4)=999+58×15=45×6×2=20×18÷6=982-379-603=10×18+82=576÷4=354÷(24÷4)=24×6×2=386÷(14÷7)=363÷3×7=106×8÷2=580+23×25=564+32+225=20+(369-140)=856+(757-243)=666÷(3×3)=172+138×5=252+(75-23)=940÷(2×2)=56×46=337+16×25=412-252+88=997-443×2=10×23=99+(355-34)=53×8=401+726-626=573÷(18÷6)=347+18×21=245+157-150=(204-172)÷8=64×(442-433)=642-202-18=288÷6=167×8=186÷3=702-34×11=8.3-4.7=76×3=815-57-493=34÷2×77=424-10×20=672÷(2×3)=481-106-105=345-51÷3=21×41-242=5/8+2/8=11×7×82=775-597+259=6.8-2.5=(128-60)÷4=256+88=605+434÷2=20×(224÷8)=57+17×10=5.3+5.4=493-115×3=237-(460-310)=897+23×10=643+211-483=853+426+116=657×4=105÷5×24=819÷7×4=214×4-689=854÷(946-939)=612×5-207=346-12×11=(315-285)÷6=594÷2÷3=6/10-4/10=472+29×7=11×10×2=112×3×2=840÷(399-395)=1.7+6.8=31×14×2=353-(413-339)=786×(936-930)=32×18-563=999-371-227=35×(98÷7)=121×8=818×9=444-15×29=14×31=582÷(3×2)=144÷9÷2=54×2-36=394+18×15=231×(314-307)=330-29×5=36×25-442=315÷5÷7=104÷2=993-13×12=130+67×9=653-(603-331)=276÷4=314-(148+37)=402÷(74-71)=840-(148+258)=760÷5÷2=175×7=379+60×4=100×(387-381)=854-420+662=60÷(227-224)=913-(208+584)=236+417=588÷3×6=405×4-136=252-(293-57)=78×15×2=2.8+4.8=260÷(394-389)=78×90=127×(48÷8)=693÷9×34=70×(586-547)=13×(144÷2)=69×2=375-184×2=254-69=14×20÷4=10×(30÷2)=719-118=316÷(16÷8)=282-(349-235)=39+974÷2=243-119-22=181-47+243=34×4×6=414÷3÷2=19.1-3.6=12×(449-392)=30×10×3=132+72÷2=53×9×3=147×5-249=73×(522÷9)=524+(362-89)=6.2+4.3=454+838+198=323×6=(480-460)×12=102+327×2=130÷5×6=655+333-685=456÷2÷4=460-214-178=9.0-6.2=719+(869-131)=493+14+218=111×6×3=884÷2×4=384-540÷5=469-27=836-397=6.9-5.5=15×28-250=285+(935-766)=823+27×5=305÷5=38×(408÷8)=7/10+2/10=99÷3×6=439×(16÷2)=397-339+442=408÷6×7=84.5-2.7=363-13×13=960÷8÷2=123+360+40=37×(902-897)=432-281+271=477+38×11=426÷3×5=90×45×7=99×88×6=515×5=29×(418-384)=157×3=79+114×3=783-248÷8=865×6-110=746+72×11=477÷(18÷2)=614÷2+59=783÷9×85=725÷5+689=984÷6×3=385-152×2=378+117-79=240÷4÷2=744-210+968=26+125×7=99×77×9=10×30+221=420÷6×27=768÷8÷2=114-11×4=6.4-2.9=837+916-125=37×(378-375)=477÷(249-246)=12×76=15×32-321=51+263×2=144÷3+398=477-270-152=319-205÷5=180÷9×44=714÷7÷6=126+252-301=406-245-83=218+14+665=595+264=28+401-89=80×56÷8=31×27÷9=440÷5÷8=222-201=221×(10÷2)=16+55×2=24×(671-634)=51×(129-116)=613-54×2=260×(563-558)=20×36=348÷6+293=393+61-42=482+838÷2=396÷3=236-(256-249)=899-567-187=27×4+143=65×7-301=105×(14÷2)=199+(774-173)=271×2=700÷4×9=307×(526-521)=813-521=394-54=69×18÷3=388+314+194=485+(356-67)=266-29×8=54×2÷9=(403-25)÷2=684-(755-545)=323+31×16=144÷4÷9=720÷(4×2)=90÷(245-242)=287÷7=686-(820-436)=651+(219-83)=163×5-808=247×(18÷6)=20÷5×60=476-(60+121)=24×(144÷6)=110÷(272-270)=735-934÷2=162÷6×13=157×2×6=81×(230-223)=14×(150÷3)=203-61+76=147+(463-35)=179+187=93×(892-797)=12÷6×74=85×75=(860-662)÷9=88×(486÷6)=88×83=2.8+8.8=919-739+950=91×61=324÷6×99=11×43-18=97×6=49+169×2=106+21×17=280×2+585=951-(466+314)=300-82=315-297=948÷3×9=426×5÷2=606+(546-139)=92×(20÷4)=125+332=153-(275-140)=40×4×3=453-220=7.6-2.2=237-576÷9=252÷(3×3)=103+43+272=307×(14÷7)=459-417+448=84÷2÷7=117+117=51×4×2=67×(249÷3)=24×25=238-(337-211)=572÷(12÷6)=436÷(12÷3)=(355-255)÷4=(402-368)×22=357+301=670×7-714=421-242-171=244+37+748=14×14×2=811-338-321=372÷3=(153-117)×24=920÷2÷2=263-22×11=6/9+2/9=243-20×11=972-16×48=6.8+2.2=233+397+253=311-59+670=968-581=940-21×33=34×24-238=89×5+263=(994-940)×34=8.1-4.1=264-94=409×(18÷9)=280÷(21÷3)=364×8=998-955=708÷(2×3)=23×2×38=271-151-13=248÷8×35=12×32-302=750÷(136-134)=30×13×2=641-(42+406)=345-21=620÷(522-517)=889-402×2=18÷(18÷9)=789-(630-438)=15×(300÷5)=187+966÷7=28×14-265=154-588÷6=344÷(4×2)=662-60×8=444-68+26=543-395-36=390+82=8.4+0.8=15×8÷4=580-419=10×39-96=76×7-269=165-105+276=150÷(15÷5)=207÷3×85=55×(128÷4)=627+46×18=158+280+153=133÷7=52×(989-969)=81×9-186=16×24-89=136×(25÷5)=139×5=346+248×2=55+79×7=509-984÷3=(329-305)×30=74×(576÷6)=102÷6=144+77×10=132×6-729=302-600÷4=62+(445-392)=10×3×76=280÷(4×2)=821×(35÷5)=81×71÷3=29×12=510÷(2×3)=888÷(3×2)=192×(125-121)=457+257=92×(352-347)=94×(84÷4)=68×(27÷9)=201+43×13=333+693=125÷5×17=92×78×7=1/8+5/8=99×43×7=355+112+182=101+90+188=108×(206-199)=173×5=921-(350+176)=41×10×2=21+103=78+440+281=24×(264-257)=494-473+125=603×2÷6=401-241=168÷4×43=56÷8=580-555=11×42-113=13×4×88=464-346+715=52×(644÷7)=49×2×50=364×2÷8=59×72÷2=412-13×28=16×58-345=161+206×3=780-(812-168)=516÷(3×2)=384÷3÷4=383-24×13=273÷7×22=934-246+960=303+178÷2=67×(497÷7)=16×4×56=426÷(423-420)=24÷3×60=29×6×5=103+(186-132)=25×57=19×45-146=393+(642-343)=378-23×2=39×(119÷7)=681÷3×7=142×3×9=287+297÷9=499-(375-40)=971-31-233=407-119-242=965-(301+223)=23×13×2=128×5=729÷(12÷4)=10×2+917=11×9×19=155×3+282=231÷(372-365)=3/8+2/8=420+36×9=122+186=836÷4=43.9-23.2=276+328=2.6-2.0=208÷4=748-22×2=848÷(64÷8)=464+186=4/6-1/6=30×3×19=797-12×18=985-(659+315)=948-116÷4=65×73=876+607=107+(254-80)=82×(243÷9)=21÷(761-758)=89+377=3/7-2/7=21+23×42=(439-153)÷2=646-616=436-253=560-(295-114)=184+331×2=308÷7=993-498+179=404-(273+32)=745×7-461=57×88÷6=11×4×14=780÷(18÷9)=777×(72÷8)=30×31=24×36÷4=16×(62-22)=161+76=64×43÷8=544÷(16÷2)=809×(25÷5)=347×2-382=516÷4+158=325×6-419=10.1+70.6=159+994+288=385-100=275+125=473+580-399=3/7-1/7=6.5+1.6=706-52×7=90×11-357=417÷(21÷7)=741-(585-96)=365×(32÷8)=14×2×29=965÷5×9=273×3×5=490-290-152=79×10÷5=168-37-35=30×(280-263)=453-(925-843)=470-(108+282)=419-110×3=168+708+704=946-409=(286-232)÷9=67.4-5.6=(562-538)×34=476-(422-335)=764×(394-387)=467×4-723=9.5+72.8=49×2×13=6.9-4.0=696÷(18÷6)=11×(280÷8)=291-252÷4=19.3+33.4=10×6×8=196+429÷3=942÷(3×2)=336÷(14÷2)=48-320÷8=6/9-1/9=(333-231)÷6=648÷2÷3=837-107×3=5.0+4.3=81.1+6.5=43×(57÷3)=600÷3+243=4.2+8.2=540+305+41=578÷(96-94)=4/6+2/6=192÷(3×2)=504×8=179+54=17×2×65=24×37×5=972÷6×7=3/5-2/5=(363-335)×11=67×76=237-24-209=352+122=45×(244÷4)=51+(750-96)=660-636=71×(261-252)=462÷(187-185)=50×(118÷2)=2.2+9.0=722+(905-515)=728-(21+287)=5.0-1.8=91+539-64=384÷(196-194)=0.7+1.8=633+413-830=1.5+91.0=311+748÷2=29×11-270=164÷(360-358)=370+(426-247)=768÷4+492=10×(413÷7)=161÷7×30=30×22×6=176+463=29×3×71=928-34×6=3.7+0.5=5.0+9.6=255×2+563=13×4×8=(462-432)×20=498-(108+270)=83×(32÷4)=182+92-153=26×7×5=473-405=744÷(2×2)=97+61=459÷(12÷4)=127×9-662=11×9×25=640÷(190-182)=590÷2÷5=629×2=304÷4=484+390-234=235×4÷5=278-(381-361)=66×14÷6=499-(309+76)=758×5÷2=963÷(3×3)=351÷(45÷5)=259×(15÷5)=800÷2×7=833÷7=330×9÷6=15.8+43.4=259-12×19=828÷(15÷5)=20×3×8=260÷(303-301)=20×(484-448)=498+574+385=420-76×3=4.4-3.3=110÷2÷5=12×46=478-14-332=158×3÷2=352-13×19=144×(375-372)=61×(372-299)=20÷(301-299)=10×9×20=19×20×2=344÷(2×4)=(191-114)×97=94+22×32=8.2-4.4=8.4-0.4=122×(42÷7)=64×73×6=979-618+265=835×8-316=19×34=73×45=48.0-2.7=744÷(4×2)=324-13×20=242+83=2/7+3/7=473-20×12=487-(338-216)=765-(137+310)=243+594-149=14÷7×60=613-267×2=273×3÷7=73×90=140+136-116=598-(741-569)=667-(83+369)=254+21×31=3/6-1/6=26×16=885÷3×7=148×4÷2=13×66÷6=7.6-2.9=(841-89)÷4=16×45÷5=10×7×72=81×11-171=346+15×19=116×8÷2=98×(42-35)=744÷6+139=(479-383)÷4=94+780-173=34×2=673-192×2=26×24-322=20×25-31=65×15+187=25×18-440=30÷(18÷3)=110÷5+110=9.5+8.1=72×28=903-626=493-26×16=8.2-7.2=441×9-222=395÷(40÷8)=858-606+527=221+194=216×9÷2=461+73+96=990÷9×4=11×23×3=96×6=497-537÷3=11×(50÷5)=870-(368+156)=159+116=238÷(10÷5)=7.8-6.3=936÷(2×2)=(504-116)÷2=170+73-15=145×(435-430)=45÷5×18=22×(250-245)=1/7+4/7=80÷5×26=18÷2=372×3-362=201+97-113=372×3÷9=611×(27÷9)=24×20=40×(140-129)=72÷2÷6=19×75×9=900×6÷3=720÷4÷2=806-154÷7=24×2×15=248÷8×12=(319-123)÷7=785-920÷4=992÷(64÷8)=409-(118+107)=758×7-821=91÷7=22+343-270=455÷7÷5=485-56-148=(866-533)÷9=134-67×2=44÷4+111=323-197+51=58÷(14÷7)=238÷(28÷4)=797+613+649=6.7-6.4=378-67=41×11+405=192÷(2×3)=84×57÷2=330÷6×16=399-14×28=893×2-429=49÷7×6=455-(68+137)=124+118=190÷5=524×5=672÷4÷4=11×17×2=27×(310-281)=600÷8×2=63×(204÷4)=367-220+277=496÷8+163=361-214÷2=31×18+68=19×16×3=281×2×7=8.3+71.7=478-11×38=525÷5×3=240+(796-593)=348÷4=208+82=84×17÷4=625÷5÷5=8.8-0.6=236÷4×7=(535-496)×37=67×(441÷9)=11×30-239=604÷4×7=487-14×30=812÷(635-633)=236×(370-363)=26×8×5=340-30=215+68+587=(140-23)÷9=907×6=331×4÷2=198-14×13=323-(130+49)=28+736÷8=73+(431-413)=461-(75+270)=469÷7×76=47×(160÷8)=250-96+121=35×(222-219)=356+14×31=1/5+2/5=651÷7×4=23×15×2=973-550÷5=81×16×6=486-40×5=659-(578-121)=42×23÷7=73×54÷2=22×2×67=73-11×5=126÷7÷3=263+(130-111)=(272-158)÷3=84÷2÷3=148-(167-64)=4.7+5.4=952÷(2×4)=(953-864)×20=898×4-957=703-261-287=848÷(2×2)=102-282÷6=349-(459-177)=510+69×7=20×4×12=283-203+607=72÷6×35=412-564÷4=14×(481-446)=104+225-298=216÷(4×2)=648÷(3×3)=896÷2÷4=49×43=604+133=392-378+189=10×58=923+21×28=247+30÷5=7.5-1.2=404+(274-105)=40×24=840÷(3×2)=711÷3÷3=(468-348)÷6=950×3÷6=423÷9×15=780÷6÷2=549-28-11=83×15=594×(24÷8)=169+(447-284)=304×(10÷5)=583+(626-169)=200×(10÷5)=20×4×32=497÷7+817=892-44×20=43×6×3=612×6÷4=16×(427÷7)=62×(90÷9)=311×(48÷6)=881-11×35=459+19×22=428-(158-125)=48÷2+496=810÷2÷3=278-63×4=268-40-56=54×17÷3=203-32=20÷(214-209)=138-(427-373)=417-201=(428-368)÷3=126×5×2=805+245-55=73-42=447-186-177=(569-431)÷6=141×7-365=346+20-292=964×4÷2=(426-413)×28=895+57×11=167+(476-395)=539+21×44=25×12-118=13×5×90=31+(433-369)=498×(209-200)=160÷2=792÷(2×3)=33×8×2=197-138÷2=315+(846-457)=877-(624+64)=784÷7×5=236-15×10=4/8+2/8=174+904÷4=23+870-66=56×8÷2=36.9+44.6=964-799=189×(209-202)=322-80÷4=666÷3÷3=7.5+6.1=89×9-112=780÷(2×3)=461-(12+114)=273÷3×9=(176-166)÷2=691+22×16=(124-111)×95=7.6+3.4=34.2+9.8=39×24÷4=801-916÷4=10×29×3=265+60=275-184÷2=286+42÷6=349+75+303=493-380+96=444-95-205=98×45÷2=(452-200)÷9=95.5-30.4=3/5-1/5=30÷(331-328)=278+(997-185)=533+68×9=414-10×41=303×(155-152)=220-41×4=199-(477-397)=47×(36÷4)=520-395-99=(338-30)÷7=47×6×7=396+69-375=76×(122÷2)=960-938=49×(224-216)=774÷(2×3)=66×75÷5=762-(178+25)=10×2×14=801-515+385=16+10=815+19×50=83+345+260=73.0+9.1=11×16-17=150÷2×9=616-(748-391)=408-14÷7=381+34×14=935÷5×2=29×16-244=96.1-2.1=302-140-41=564-(651-188)=101×2=459-870÷6=16×28×2=24÷4×9=441-362+116=389-179=(411-255)÷3=76.0-24.4=166×3-115=190×2+463=395÷5=919-147+61=70-40+106=21×41÷7=83×9=18×3×43=12×(118÷2)=451+12×28=735÷7÷7=955÷5×4=476×(24÷3)=226-11×18=720-261÷9=12×40×2=24÷8×89=621-42-532=678-75×2=43+24-16=674×5-369=27×30-42=284÷(36÷9)=15×9×3=356-(42+33)=413-114-134=988×(334-326)=710÷(15÷3)=18×2×79=187-73=57-(421-364)=365-959÷7=31×12=960-75×7=69.8-44.5=90×2÷6=83×(358-352)=26×(226-193)=68×(365-268)=253+(331-273)=132÷3=98+39+446=384÷4=11×(140÷5)=741+936÷2=453+755+249=436-(153+103)=320÷8+306=433×(793-787)=372÷(24-20)=55+379+880=95.5-33.7=867÷3+605=607-146=10×5×60=686+846÷2=303-63-120=796×2÷4=14×24-229=423-248-35=19×4×5=960×2=16×10×5=15×34-115=594×8÷4=134+(383-263)=480÷(414-412)=270÷(185-176)=9.5-6.0=20×48÷6=125+397+897=469-157+383=988-625=932×5÷2=2/5-1/5=418-(57+208)=800÷4+713=205×(27÷9)=64×(363-352)=2.3+5.4=580÷4×7=360÷(2×2)=5.6-4.3=55×3×6=963-27×30=127×7-30=102×6+175=267+(284-132)=901-64+802=450÷5÷2=624-177×2=342-72×2=453-68-303=905÷5×7=35.3+57.5=12×24-183=493×7-979=3.6+2.9=10×39=592-594÷6=576÷(4×2)=41×8-291=38×8=125-86+53=393-260+126=480-72×5=538-14×5=979+227×4=378×3÷9=368×2÷8=171÷3×9=431-182-195=89×47×5=35×4×3=36×11÷4=701×9=(105-33)÷9=112+209=692-32×21=107+361×2=822+(885-416)=12×35-92=135÷(382-373)=175+102+32=826+89+603=371-115=326×2=906-938÷2=45×2×45=839×(283-275)=(57-33)×82=(238-154)×10=635÷(30÷6)=306+764+460=170×(24÷6)=168÷2×95=28×(15÷5)=336÷2÷2=112×7÷8=39×21=48÷(3×2)=439-(29+48)=354-106×3=(938-488)÷2=86×9÷3=351÷3=8.2-0.8=115+193+55=410÷(20÷4)=973-12×80=(669-619)×64=34×(219÷3)=3.7+1.8=472-40=244×2÷8=34×2×59=680÷5÷8=315×3-407=24×33÷9=107+20×43=169×(40÷8)=321÷(33-30)=954÷(3×2)=791+673+297=251×2-273=32×12÷6=299+717=23×38=204+260-388=696×3÷4=63+17×52=13×13×5=14×69-68=850+738+497=191×5-745=354×2-144=770×(24÷6)=633×5÷3=26×23-304=434×2=666÷2÷9=432-75×2=7/9+2/9=6.8-5.2=393×(360-355)=28×3×60=81×92÷3=73.0-66.6=953+62×3=741÷3×7=361-(233-133)=292-(69+154)=981÷(3×3)=10×16+43=902×8=604÷4×8=686-28×22=558÷9×21=96÷(352-348)=27×(217÷7)=2.4+7.8=43×11+422=190+36×5=49×14÷2=380÷2=57-(436-401)=21÷(14÷2)=13×12÷2=209×(14÷7)=366÷(18÷3)=938×7÷2=36×(220÷4)=410-25×9=135÷3÷9=728÷(2×2)=567÷(3×3)=28×10×3=99÷9+55=212÷4×17=917-(13+535)=102÷(16÷8)=23×4×75=參考答案864÷(2×3)=144800-370=430431×2-798=64633-22×14=325226+488=714298-228÷2=18488×10=880609-308÷7=56586×3×2=516437×2=8748.9-5.3=3.6240÷2÷4=3011×8=88822-36×22=3019×20-13=367630+(986-679)=937463-17×20=12349×15-212=523493-173+12=33271×13=92346×4=18428×31÷2=43436÷2×40=720959-125÷5=934170+76×5=550721÷7=103107×2+981=1195939÷3+183=4969.9-7.8=2.184×87=730857÷3=1936×(104÷8)=4683/9-2/9=1/984×6÷2=252424÷(72÷9)=53115×(659-650)=1035687-28×13=323(243-96)÷3=49433+854+301=1588448÷(24÷6)=11291×96÷3=2912267+805-273=7999.6-8.1=1.5311-(226-21)=106199-143+401=45797×31=3007841+254+905=2000244÷4×76=4636298-38×7=32180×(35÷7)=90040.5+35.2=75.723×4×54=4968300÷(25÷5)=6013×51-438=225352÷(336-328)=44494-43-195=25612×7×33=277222×(204-201)=6641×(108÷6)=738182÷2×50=4550866×5-737=359328÷4×85=595571-14×25=221(118-98)×14=280822-305×2=212225+700÷5=365240+175-121=2947.7+8.8=16.5311+149+405=865791+245-713=323485-(164+269)=5256×5÷8=35487×(81÷9)=4383407-198×2=11217+76×7=749496-(429-109)=176173×6-169=8694.5+8.2=12.7445+496-503=438327×(72÷9)=2616978×(634-627)=6846403×2=80619×4×59=4484216÷(2×2)=54210+82=292260+63×8=764493-867÷3=20448×15+371=1091240+163-21=38248×15-35=685816÷8×2=204460-(372-51)=13944×97÷2=2134211-(604-597)=204440÷8×10=55025×(56÷7)=200(920-176)÷8=93471-65×4=211809+(910-672)=104748×3×4=57660÷2×96=288087×97×5=42195694+854=1548656÷4÷4=41802÷2×5=2005970-(106+818)=46292÷4×94=6862(217-178)×19=74111×3×29=957(398-38)÷8=45275-(118+117)=4061×62÷2=1891753+769=1522117×8-119=81794+(151-44)=201909×7÷3=2121832÷4÷8=26135+56-115=764.4+3.3=7.757×5+445=73032×9×8=2304853-278-280=295728-(42+677)=9164×2×3=98497×23×8=1784829×18+442=96499×(482-477)=49535×99÷5=693970÷2×3=1455828÷(230-224)=138150÷5+957=987523+623=114637.1+20.8=57.9496-10×9=406617-143+74=548411-432÷2=195818-(182+516)=120936÷(3×3)=104190×(569-560)=171021×80=168084×5×2=840420÷(894-889)=8413×35×5=227558×(42÷6)=40610×4×42=1680(836-180)÷2=328(895-837)×90=5220358÷2=179885-(637-356)=60411×12×3=396(519-367)÷4=38296×(12÷3)=1184106×5-247=28384×(184÷4)=3864793×(369-361)=6344(390-94)÷4=74212+171-167=2163/6+2/6=5/648÷(80-76)=121.6+0.5=2.1302×3=9069.5+3.8=13.3(627-199)÷2=21430×26÷3=2604/7-1/7=3/7300×(240-237)=900392×2=784371+819÷7=488430-193+14=251387+(163-139)=411243÷3×42=3402460÷5=92364÷7+296=34884×96×4=32256152×3÷6=76724-15×27=31920×2×36=1440493-287=206198÷(45÷5)=22382-338-34=10904÷(2×2)=22664×15-749=211621+439+404=1464930-(960-778)=74844×(28÷4)=308352÷2÷8=22175÷5×10=35040÷8×88=44022×24-76=45222×35÷5=154383×6÷3=766944-265=679770-26×25=12012×7×2=168376÷(161-153)=47180×2÷4=90437-194-13=230952+609÷7=103983+250-66=267272+845-196=92110×77÷7=110372-29-343=0155÷5=3139×6=234328÷8=41843-56×11=227684+(943-193)=1434359-(53+186)=12065×5×2=650(569-257)÷8=39939-(798-219)=36035÷(14÷2)=552.9-6.1=46.8254-77-118=59166-144÷8=148474÷6=79198-366÷2=1520×7×5=700(346-283)÷7=9182+568÷8=253(429-69)÷2=18030×6÷3=6027×15-38=367608-19×25=13331+(394-12)=413650÷5=130(477-253)÷2=112419-302+10=127(697-265)÷6=7244+198=24246×(30÷6)=230199-(330-176)=45443+306+83=832127-91÷7=114715÷(370-365)=14364×56×8=2867237×(130÷5)=962(276-224)×12=62420×12×7=1680467-(463-360)=364608÷(846-842)=152414+197=611211-(108+74)=29630÷7=90208+612=82081.2-73.9=7.340×2×78=624037×13-250=231684÷9=76135×5×2=1350417-(270+34)=113248×(21÷7)=744532+741-303=970175÷(49÷7)=25212+227-435=4300×(420-417)=900312÷(301-293)=3989×(881-852)=2581440÷2×7=1540(592-202)÷6=65306×3=918495-92×2=31179×(145-89)=4424400+13×33=82940×73×8=23360408÷4=10219+48+515=58216×(84-19)=1040752÷(238-234)=18817×2×30=102077×98÷7=107856×2×9=100821×4×26=2184507+143×3=936328×3×2=196866×12+439=1231221-882÷9=123432÷6×3=216152×(504-496)=121634×54=183618×7×4=504447+48×3=59111+222+721=954242-636÷3=3092÷(460-458)=4631×13=403978-382×2=214610-98+521=103310×7×49=3430748÷(2×2)=187408÷3×4=544788+285÷3=883290×3×2=174045×10=450220-137+144=22792×96÷6=1472611-(125+242)=24418×3×45=2430357-(47+231)=79176÷(28÷7)=44130×5-376=274307+189×2=685939+21-256=704288÷4=7255×11-28=577843+79×8=1475(732-438)÷6=49(188-111)÷7=11284-192÷2=188141÷3×19=89338×(335-330)=19022×11×2=484115×8×6=552073×(21÷3)=51134×63=2142224÷(307-305)=112178+193×4=950160×2=3206/10-3/10=3/10502+514-547=4694.8-4.0=0.8399+(577-574)=40219×15×3=85564×11=704651÷7=9324×(156÷4)=936999+58×15=186945×6×2=54020×18÷6=60982-379-603=010×18+82=262576÷4=144354÷(24÷4)=5924×6×2=288386÷(14÷7)=193363÷3×7=847106×8÷2=424580+23×25=1155564+32+225=82120+(369-140)=249856+(757-243)=1370666÷(3×3)=74172+138×5=862252+(75-23)=304940÷(2×2)=23556×46=2576337+16×25=737412-252+88=248997-443×2=11110×23=23099+(355-34)=42053×8=424401+726-626=501573÷(18÷6)=191347+18×21=725245+157-150=252(204-172)÷8=464×(442-433)=576642-202-18=422288÷6=48167×8=1336186÷3=62702-34×11=3288.3-4.7=3.676×3=228815-57-493=26534÷2×77=1309424-10×20=224672÷(2×3)=112481-106-105=270345-51÷3=32821×41-242=6195/8+2/8=7/811×7×82=6314775-597+259=4376.8-2.5=4.3(128-60)÷4=17256+88=344605+434÷2=82220×(224÷8)=56057+17×10=2275.3+5.4=10.7493-115×3=148237-(460-310)=87897+23×10=1127643+211-483=371853+426+116=1395657×4=2628105÷5×24=504819÷7×4=468214×4-689=167854÷(946-939)=122612×5-207=2853346-12×11=214(315-285)÷6=5594÷2÷3=996/10-4/10=2/10472+29×7=67511×10×2=220112×3×2=672840÷(399-395)=2101.7+6.8=8.531×14×2=868353-(413-339)=279786×(936-930)=471632×18-563=13999-371-227=40135×(98÷7)=490121×8=968818×9=7362444-15×29=914×31=434582÷(3×2)=97144÷9÷2=854×2-36=72394+18×15=664231×(314-307)=1617330-29×5=18536×25-442=458315÷5÷7=9104÷2=52993-13×12=837130+67×9=733653-(603-331)=381276÷4=69314-(148+37)=129402÷(74-71)=134840-(148+258)=434760÷5÷2=76175×7=1225379+60×4=619100×(387-381)=600854-420+662=109660÷(227-224)=20913-(208+584)=121236+417=653588÷3×6=1176405×4-136=1484252-(293-57)=1678×15×2=23402.8+4.8=7.6260÷(394-389)=5278×90=7020127×(48÷8)=762693÷9×34=261870×(586-547)=273013×(144÷2)=93669×2=138375-184×2=7254-69=18514×20÷4=7010×(30÷2)=150719-118=601316÷(16÷8)=158282-(349-235)=16839+974÷2=526243-119-22=102181-47+243=37734×4×6=816414÷3÷2=6919.1-3.6=15.512×(449-392)=68430×10×3=900132+72÷2=16853×9×3=1431147×5-249=48673×(522÷9)=4234524+(362-89)=7976.2+4.3=10.5454+838+198=1490323×6=1938(480-460)×12=240102+327×2=756130÷5×6=156655+333-685=303456÷2÷4=57460-214-178=689.0-6.2=2.8719+(869-131)=1457493+14+218=725111×6×3=1998884÷2×4=1768384-540÷5=276469-27=442836-397=4396.9-5.5=1.415×28-250=170285+(935-766)=454823+27×5=958305÷5=6138×(408÷8)=19387/10+2/10=9/1099÷3×6=198439×(16÷2)=3512397-339+442=500408÷6×7=47684.5-2.7=81.8363-13×13=194960÷8÷2=60123+360+40=52337×(902-897)=185432-281+271=422477+38×11=895426÷3×5=71090×45×7=2835099×88×6=52272515×5=257529×(418-384)=986157×3=47179+114×3=421783-248÷8=752865×6-110=5080746+72×11=1538477÷(18÷2)=53614÷2+59=366783÷9×85=7395725÷5+689=834984÷6×3=492385-152×2=81378+117-79=416240÷4÷2=30744-210+968=150226+125×7=90199×77×9=6860710×30+221=521420÷6×27=1890768÷8÷2=48114-11×4=706.4-2.9=3.5837+916-125=162837×(378-375)=111477÷(249-246)=15912×76=91215×32-321=15951+263×2=577144÷3+398=446477-270-152=55319-205÷5=278180÷9×44=880714÷7÷6=17126+252-301=77406-245-83=78218+14+665=897595+264=85928+401-89=34080×56÷8=56031×27÷9=93440÷5÷8=11222-201=21221×(10÷2)=110516+55×2=12624×(671-634)=88851×(129-116)=663613-54×2=505260×(563-558)=130020×36=720348÷6+293=351393+61-42=412482+838÷2=901396÷3=132236-(256-249)=229899-567-187=14527×4+143=25165×7-301=154105×(14÷2)=735199+(774-173)=800271×2=542700÷4×9=1575307×(526-521)=1535813-521=292394-54=34069×18÷3=414388+314+194=896485+(356-67)=774266-29×8=3454×2÷9=12(403-25)÷2=189684-(755-545)=474323+31×16=819144÷4÷9=4720÷(4×2)=9090÷(245-242)=30287÷7=41686-(820-436)=302651+(219-83)=787163×5-808=7247×(18÷6)=74120÷5×60=240476-(60+121)=29524×(144÷6)=576110÷(272-270)=55735-934÷2=268162÷6×13=351157×2×6=188481×(230-223)=56714×(150÷3)=700203-61+76=218147+(463-35)=575179+187=36693×(892-797)=883512÷6×74=14885×75=6375(860-662)÷9=2288×(486÷6)=712888×83=73042.8+8.8=11.6919-739+950=113091×61=5551324÷6×99=534611×43-18=45597×6=58249+169×2=387106+21×17=463280×2+585=1145951-(466+314)=171300-82=218315-297=18948÷3×9=2844426×5÷2=1065606+(546-139)=101392×(20÷4)=460125+332=457153-(275-140)=1840×4×3=480453-220=2337.6-2.2=5.4237-576÷9=173252÷(3×3)=28103+43+272=418307×(14÷7)=614459-417+448=49084÷2÷7=6117+117=23451×4×2=40867×(249÷3)=556124×25=600238-(337-211)=112572÷(12÷6)=286436÷(12÷3)=109(355-255)÷4=25(402-368)×22=748357+301=658670×7-714=3976421-242-171=8244+37+748=102914×14×2=392811-338-321=152372÷3=124(153-117)×24=864920÷2÷2=230263-22×11=216/9+2/9=8/9243-20×11=23972-16×48=2046.8+2.2=9.0233+397+253=883311-59+670=922968-581=387940-21×33=24734×24-238=57889×5+263=708(994-940)×34=18368.1-4.1=4.0264-94=170409×(18÷9)=818280÷(21÷3)=40364×8=2912998-955=43708÷(2×3)=11823×2×38=1748271-151-13=107248÷8×35=108512×32-302=82750÷(136-134)=37530×13×2=780641-(42+406)=193345-21=324620÷(522-517)=124889-402×2=8518÷(18÷9)=9789-(630-438)=59715×(300÷5)=900187+966÷7=32528×14-265=127154-588÷6=56344÷(4×2)=43662-60×8=182444-68+26=402543-395-36=112390+82=4728.4+0.8=9.215×8÷4=30580-419=16110×39-96=29476×7-269=263165-105+276=336150÷(15÷5)=50207÷3×85=586555×(128÷4)=1760627+46×18=1455158+280+153=591133÷7=1952×(989-969)=104081×9-186=54316×24-89=295136×(25÷5)=680139×5=695346+248×2=84255+79×7=608509-984÷3=181(329-305)×30=72074×(576÷6)=7104102÷6=17144+77×10=914132×6-729=63302-600÷4=15262+(445-392)=11510×3×76=2280280÷(4×2)=35821×(35÷5)=574781×71÷3=191729×12=348510÷(2×3)=85888÷(3×2)=148192×(125-121)=768457+257=71492×(352-347)=46094×(84÷4)=197468×(27÷9)=204201+43×13=760333+693=1026125÷5×17=42592×78×7=502321/8+5/8=6/899×43×7=29799355+112+182=649101+90+188=379108×(206-199)=756173×5=865921-(350+176)=39541×10×2=82021+103=12478+440+281=79924×(264-257)=168494-473+125=146603×2÷6=201401-241=160168÷4×43=180656÷8=7580-555=2511×42-113=34913×4×88=4576464-346+715=83352×(644÷7)=478449×2×50=4900364×2÷8=9159×72÷2=2124412-13×28=4816×58-345=583161+206×3=779780-(812-168)=136516÷(3×2)=86384÷3÷4=32383-24×13=71273÷7×22=858934-246+960=1648303+178÷2=39267×(497÷7)=475716×4×56=3584426÷(423-420)=14224÷3×60=48029×6×5=870103+(186-132)=15725×57=142519×45-146=709393+(642-343)=692378-23×2=33239×(119÷7)=663681÷3×7=1589142×3×9=3834287+297÷9=320499-(375-40)=164971-31-233=707407-119-242=46965-(301+223)=44123×13×2=598128×5=640729÷(12÷4)=24310×2+917=93711×9×19=1881155×3+282=747231÷(372-365)=333/8+2/8=5/8420+36×9=744122+186=308836÷4=20943.9-23.2=20.7276+328=6042.6-2.0=0.6208÷4=52748-22×2=704848÷(64÷8)=106464+186=6504/6-1/6=3/630×3×19=1710797-12×18=581985-(659+315)=11948-116÷4=91965×73=4745876+607=1483107+(254-80)=28182×(243÷9)=221421÷(761-758)=789+377=4663/7-2/7=1/721+23×42=987(439-153)÷2=143646-616=30436-253=183560-(295-114)=379184+331×2=846308÷7=44993-498+179=674404-(273+32)=99745×7-461=475457×88÷6=83611×4×14=616780÷(18÷9)=390777×(72÷8)=699330×31=93024×36÷4=21616×(62-22)=640161+76=23764×43÷8=344544÷(16÷2)=68809×(25÷5)=4045347×2-382=312516÷4+158=287325×6-419=153110.1+70.6=80.7159+994+288=1441385-100=285275+125=400473+580-399=6543/7-1/7=2/76.5+1.6=8.1706-52×7=34290×11-357=633417÷(21÷7)=139741-(585-96)=252365×(32÷8)=146014×2×29=812965÷5×9=1737273×3×5=4095490-290-152=4879×10÷5=158168-37-35=9630×(280-263)=510453-(925-843)=371470-(108+282)=80419-110×3=89168+708+704=1580946-409=537(286-232)÷9=667.4-5.6=61.8(562-538)×34=816476-(422-335)=389764×(394-387)=5348467×4-723=11459.5+72.8=82.349×2×13=12746.9-4.0=2.9696÷(18÷6)=23211×(280÷8)=385291-252÷4=22819.3+33.4=52.710×6×8=480196+429÷3=339942÷(3×2)=157336÷(14÷2)=4848-320÷8=86/9-1/9=5/9(333-231)÷6=17648÷2÷3=108837-107×3=5165.0+4.3=9.381.1+6.5=87.643×(57÷3)=817600÷3+243=4434.2+8.2=12.4540+305+41=886578÷(96-94)=2894/6+2/6=1192÷(3×2)=32504×8=4032179+54=23317×2×65=221024×37×5=4440972÷6×7=11343/5-2/5=1/5(363-335)×11=30867×76=5092237-24-209=4352+122=47445×(244÷4)=274551+(750-96)=705660-636=2471×(261-252)=639462÷(187-185)=23150×(118÷2)=29502.2+9.0=11.2722+(905-515)=1112728-(21+287)=4205.0-1.8=3.291+539-64=566384÷(196-194)=1920.7+1.8=2.5633+413-830=2161.5+91.0=92.5311+748÷2=68529×11-270=49164÷(360-358)=82370+(426-247)=549768÷4+492=68410×(413÷7)=590161÷7×30=69030×22×6=3960176+463=63929×3×71=6177928-34×6=7