三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦24×(222-161)=455-11×39=834+864÷3=96÷(2×4)=(115-98)×17=(332-158)÷2=459÷9×35=6/8+2/8=44+724÷2=(606-556)×34=274+720+632=839-188×4=94×11=12×66-292=222×(12÷6)=598×2-476=348÷(10÷5)=813-19×20=1/3+2/3=60×84÷4=94×8=33×54÷2=450×2=191×(63÷7)=82.2-21.6=428÷2=(811-33)÷2=13×(110÷5)=8.6-0.9=354-28×10=22×17-262=49×2×91=702+830÷2=655+246+750=828÷(2×3)=385-117=291+33×15=141×3-259=325×(137-134)=684-196-198=186×5-332=727+196×2=10×11-86=450-14×10=763-239+524=216÷(2×4)=425÷5×2=36×2×82=408-72-11=12×27-213=25×3×6=323-107-16=244+175=445+192-252=5/7+2/7=494-103×2=311×4=90÷3÷2=231÷(15÷5)=102÷6+309=(683-473)÷7=618÷2÷3=(233-17)÷2=4.7+6.5=8.4-0.8=24×14=292-138÷6=299-269=18×39÷2=10×29=813+29×20=137+(805-389)=134×(451-445)=91×(504÷6)=285÷5+412=232+298+117=144÷9=321-265+238=419+24-383=466-(441-372)=403-212-117=801÷3×8=105×2÷5=864÷(3×2)=784÷(2×2)=92×(951-926)=448-(97+316)=284-265+408=696÷3÷2=636÷2×6=382-675÷3=912÷(2×2)=422÷(639-637)=529-(703-176)=257+(172-158)=990÷(3×3)=53×(14÷7)=418+82-237=49÷7×66=387×4÷9=742-569=299-(35+228)=306÷9×24=446÷2×9=(443-405)÷2=24×36+69=12×(468÷6)=10×65×7=364÷7+611=910-(810-572)=1.8+0.5=27÷3×52=195÷(40÷8)=366+(450-136)=0.9+4.4=641×6=123×(212-208)=358+706+507=19+(309-284)=215×2=978-264÷6=432-104-175=165+241=892-15×27=218-151=174-260÷4=332-(228-162)=384÷4×63=525÷7×5=87+113-181=974-228÷4=936÷3÷2=28×9÷4=804-11×61=9.2-7.3=230+292×2=252÷7÷9=120÷(4×2)=309+110=419-(243+47)=896÷(2×4)=36×(447-443)=602+164÷2=975-(97+589)=482-211×2=369÷9×12=325+75-244=260-14×8=(186-141)÷5=54÷6=334-12×25=74.2-69.7=26×20=369+364+24=665÷7×60=699-606+807=80.6-43.8=985×6÷3=221×(12÷4)=297÷9×20=453-(444-407)=110×6÷4=189÷7+393=512+275=95×27×2=53×(175-172)=252÷(318-314)=431-113=21÷(15÷5)=180×(396-392)=(399-147)÷9=783-171=54÷9×16=284-107=653-270÷9=862÷(493-491)=100×(20÷4)=738+599-989=41×6×2=71+431+335=127×(253-249)=636×(16÷2)=14×(156÷4)=81÷(36÷4)=162+984+939=340-299+205=353+714+893=355+262+213=406-(435-285)=720+285×2=12×(261÷3)=411×(49÷7)=5.5-0.3=31×9×8=150÷(42÷7)=928-502=57×12÷3=86×76×8=(938-916)×51=471+(347-166)=319-14×4=9.1+4.7=348÷(12÷2)=10×6×3=370+278+859=275+(662-287)=2/6+3/6=31.5-24.7=879-(653+37)=151+41+626=195÷5×8=113×(49÷7)=804÷(771-768)=(324-284)÷8=945-391×2=12×76÷3=181+85=349+20-217=449-774÷9=260+69=31×11×2=692+302-237=14×32-157=15×62-856=734+(649-583)=168×4×9=690÷(3×2)=820÷2÷5=156×(481-476)=468÷(122-118)=54×19×4=7.7+0.9=237÷3=376÷2×6=454-(12+379)=17×73×4=11×21×2=10×(145-132)=66.4-6.2=234÷(770-768)=22×(476÷7)=32×7×6=11×(358-293)=744×(307-302)=13×6×26=759÷(154-151)=780×(897-889)=618-53×4=576÷6÷2=24×31=76÷4×36=165×2=431-153-197=1/5+2/5=220÷2=77×(32÷8)=33×68×3=381-25×6=994×9÷6=906+(815-339)=15×12×5=11×16-12=73×(287-283)=374-(132+51)=874÷(18÷9)=494+45×20=921÷3=40÷(25÷5)=258÷(24÷4)=83×24×3=672+(730-476)=835-102-541=861×3-294=64×27=495-139×2=39×15=2.9+4.3=(429-69)÷6=78×(206-200)=980-361=714÷3×4=353+10×20=718+132+91=30×30=55.4+41.3=10×14×3=144÷(16÷4)=1/5+3/5=16×4×84=532÷4÷7=12×49=394+10×57=270÷(2×3)=(381-367)×39=372÷6×2=546×(525-521)=452+(231-132)=480-(223-183)=200÷8×18=49×2×71=77×3×2=(232-210)×42=950-(808-292)=30÷5×92=844-772=24×20=17×23-244=38×10-47=12×12×5=924-(442+226)=195-45=22×3×87=102+473×2=43×22÷2=36×11+211=481-215+184=12×79-640=24×41÷6=131-256÷8=426÷(3×2)=28×73=18×3×74=954×4=344÷(32÷8)=963×9=943-468×2=489÷3×4=393-(156-133)=522÷9×2=966÷(2×3)=22×5-66=421-16×26=954-162÷3=15×3×35=394+12×46=268÷4×3=110÷5=7.9-7.5=115×9=90÷5=352+92=240+78×5=770×5-493=767×(954-948)=444×5-211=115×7×8=921-32×10=904-131+309=178×5+81=232÷(4×2)=10×9+135=940-21×31=400-285+142=856-93=273÷7×19=489-84=477-(311+69)=878-607+953=3/5-1/5=948-77=107×(473-467)=742-26×27=891-66-233=(778-44)÷2=14×7×53=90÷3÷6=174×(18÷6)=448×2÷7=85×5-290=20÷(14÷7)=72÷(323-314)=127-10×12=654÷6×7=619×6÷3=21×2×35=82×9=695-(643-463)=12×6×40=15×34÷3=169×5=318+25×18=976÷2×4=66÷6+340=504×4÷2=1/4+2/4=23.4+40.0=998-(235+98)=54÷(3×3)=7.5+5.1=12×22+172=(828-536)÷2=928+738-284=648÷(806-798)=312÷2+443=242-924÷6=186+27×10=86÷2×26=187+13×19=30×12×2=110×8-498=20×40-665=253×9÷3=945÷3×7=113×3=123×6=602-30×17=183÷(795-792)=89+35-84=21×4×84=548÷4×5=532×(225-216)=30×(224÷8)=464-134×3=18×44=511-182÷2=20×6×7=260÷5=34×17-533=204+147=7.9-3.3=545×7-566=145+(754-741)=7.1+2.9=699-301+217=43.7+1.5=6/7-1/7=(341-322)×13=808÷(72÷9)=483+(165-135)=120÷(255-249)=784÷7÷7=38×2×8=933-177+476=11×85-345=284×(817-810)=113+16×27=49+58+696=9.1+1.7=684+54×12=315÷7×6=18×10-168=266+151-291=163+(437-96)=26×(98÷7)=228+121=223-(144-45)=84×6÷2=(274-121)÷3=240÷(12÷6)=37+122×7=11×35÷7=487-87×2=621÷9+647=41×(409-360)=107×4-28=720÷8×97=25×(265-236)=954+22×29=106+44=409-11×35=111÷(24÷8)=64÷(72÷9)=684×7=908÷2÷2=9.4-6.6=480÷(426-423)=90×8÷5=438+330=437+(185-106)=308+569-718=101+(200-110)=870-687-38=(767-197)÷6=490-226=44×6×3=350-77+88=394-60=509-311-119=31×13-177=31×(133÷7)=378-(173-91)=377-344=404÷(2×2)=492÷3÷2=80×11÷5=744-66×5=614-552-37=358÷(14-12)=73×(529-498)=163×6÷3=476-(396-276)=400-(12+87)=817-23×34=11×2×91=534+11×62=100×(28÷7)=30.0+34.6=168÷(20÷5)=1/7+3/7=201+40×3=4.7-3.6=232+384×2=490÷2=190+260=(965-685)÷4=48÷4÷6=8.7-6.6=654-282×2=97×(70÷7)=69×88÷8=55×54×3=995-17×17=7.9+7.1=90×46÷5=92×(613-540)=12×4×37=327+(471-140)=(273-262)×83=346+(467-241)=182÷(196-189)=12×62-504=224-(357-299)=122×7-203=792÷(202-199)=36.7+12.1=4/8-2/8=593+356×2=17×19×2=56×52×4=25×2×62=382-13×23=791×4-108=236×9÷4=227+196=391×3-698=365-69×2=276+(745-459)=16÷2×6=644×9-646=500+93+635=953-(436+386)=324+49×8=392÷(42÷6)=441×(18÷9)=15×55-684=730+(984-294)=66×52×9=111-74=4.7+6.2=790×(226-222)=979-(741+11)=95÷5×41=792-232÷8=164-42÷7=582-566=312÷(3×2)=10×44×2=552÷(33-25)=(882-108)÷2=558÷(454-445)=163-61=343+89=133×2=2.8+0.3=44×2×45=293+46×11=342-293+83=243×(20÷5)=314×(123-120)=783÷3÷9=892-88×10=651+965-118=144÷9÷4=103×(292-287)=125×2÷5=575+(790-550)=236+552-143=992-20×45=14×47=337+171×2=400÷8=175÷7=726-17×4=646+65×10=360÷8+737=25×27-25=15×94=(943-613)÷5=596+551-691=(585-571)×94=544÷(12÷3)=44×77=313-(57+230)=379-21×9=715+(580-386)=58×12-314=720÷(211-207)=(475-232)÷9=81×11-814=50×6+448=(400-389)×87=126+33×12=98×81×6=4/8+2/8=961+21-78=645-10×61=261÷(15÷5)=11×5×84=10×9×13=446-28-28=884÷(2×2)=731-558÷3=99×30=357÷7+493=753×4=582-20=10×(120-113)=618-59×4=411-31×13=140÷4×65=944+835=436+100×6=17×3×9=960+690-471=45×12÷9=3.6+95.9=882-214+693=402-176=63-(345-324)=766-(584+69)=70×8÷5=632÷(4×2)=53×45÷9=322-30÷5=522÷(63÷7)=51×(166÷2)=498-72-127=979-(151+168)=53×(50÷5)=9.3+4.8=845+34-741=34.1-5.5=233×4-337=38×(170-161)=696-(726-179)=37.9+33.3=9.6+2.7=2.4+3.1=232×2=820-720+946=468÷2÷9=29×4×2=201÷3+488=51×10-191=268+83=996×(434-425)=366÷(15÷5)=249+847÷7=342-18×13=469×2-325=236-109+160=365×7÷5=21×25-179=18÷6×40=313-(237-70)=613-149×4=36×10=527-62×6=32÷(72÷9)=7.3-7.1=281×(24÷8)=936-14×12=103×7=63×12×5=536÷(2×2)=351+69÷3=622+192×5=95+560÷7=30×12-93=277-12×18=77.3-18.7=10×7×44=68×30÷5=312÷8=265-126÷2=794-76-87=470-(248+139)=151-129+471=26×12×2=22×2×17=32+576+19=4/8-3/8=725×(897-888)=196×(20÷5)=771+97×2=405+(623-112)=535-426+626=306-137-143=690-(635-74)=2.8+6.5=674-(584-211)=155×(263-258)=325+135-227=402-(224+153)=261×(24÷8)=522÷6×8=264÷3×88=108÷3+87=275-12×10=321×6÷3=(269-255)×44=131×6÷3=216÷(18÷3)=15×4×59=159×4×5=707-(315+280)=208+70-172=490÷(10÷2)=432-980÷4=339+71×4=82×67×6=225+272=57×11÷3=34×6×2=947-641+469=290-38+168=745÷(10÷2)=97×7×5=59-192÷4=576-354+990=21.5+55.2=350÷5×4=628-16×28=975×3=18×28÷4=91+15×65=12÷(3×2)=33×2×20=53.6-30.8=24×32÷6=27×(828÷9)=177+395+116=139+304-276=153+136=49×(84÷7)=509+742+340=57×38=208÷4=53+420÷7=1.8+8.3=480×2-606=537-65-433=(985-929)÷8=984-(740-611)=265÷(491-486)=99×13=10.9+76.4=412-126×3=3/9+5/9=81.1-78.2=2.5-1.3=28×4×6=433+36×13=713+(451-79)=126+22×33=54÷(24÷8)=167×3-229=74×(257-244)=25÷5×10=420×9÷4=508÷4×3=546÷7÷6=840÷7÷3=525-338+603=774÷2×7=261+(301-184)=(847-187)÷3=6.8-5.8=764-(275+273)=392-35×10=651-(939-608)=424-103=17×15×2=124×6÷8=341-(13+120)=728÷4÷2=338×2×3=373-490÷2=255÷5×17=77×12-581=259+908=111+17×14=24×(88÷8)=276×2÷8=154×4÷8=457-186-80=145×6×9=472-98-251=440-(44+334)=267-(238-14)=349+24÷4=108+143=68-264÷8=(755-53)÷6=480-188×2=215-324÷3=(426-308)÷2=638-137=(751-171)÷4=29×10=19+215×2=222-621÷9=383-(174-147)=264-22×11=261×3+675=468÷2÷2=240×(24÷6)=49×(420÷5)=402÷(24÷8)=117+219=89+179-40=258÷(369-367)=383+368÷2=275÷(66-61)=744÷2+30=18×16÷2=542-425÷5=936÷(3×2)=378÷(18-15)=807×5-55=182-800÷5=18+720÷9=455-(113+160)=117÷(423-414)=32×20+627=4.8+3.7=535÷5×3=581-(420-184)=26.0+73.8=234×2+252=335÷5=220÷4=38×19=262+147-306=864-(24+667)=536÷2÷2=879-595-250=84×69÷7=141+821+12=226-216÷4=169×(395-390)=12×36-165=50×21÷7=59×(29-11)=615÷(543-540)=18×39+294=70×2+440=363+311+457=417-120=894÷3+431=898+198×4=79.2-50.7=292÷4×16=(450-422)÷7=10×30×3=35×21=63×14×4=532÷4×3=162×4-128=11×31-78=104÷4=592÷8×75=9.0+6.9=43×(84÷7)=820-774=772+423-430=736-495÷9=34×11÷2=3/7+2/7=300÷5×7=905÷5=5.6+7.4=31×11-70=201+(325-214)=90×7=828÷2=276×(704-701)=970÷5=414÷(250-244)=288÷8×27=80×4=420-179=29×13×2=341+83×6=(344-178)÷2=28÷2=319+(725-221)=204÷3=75.1-57.7=267-196=18×4×7=240÷5+184=475+(472-13)=372-39=26×(117÷3)=46×(136÷8)=17×26-290=114×6-228=72×23÷3=871-119-270=(198-18)÷2=687-237-367=20×4×36=132×2-207=(400-64)÷4=458-150-154=198+20×36=388+224÷2=769-80×2=342-180÷6=886×8÷2=126×3×2=10×29×2=4.8-1.7=648+711+755=99÷9×69=574×(12÷4)=1/6+2/6=497-236÷2=34×(30÷3)=24×29+141=952-757-87=35×2×95=405×2×9=9.9-8.7=78×23×9=930-(646-452)=220-292÷2=49×2×55=472+784÷2=120÷(2×3)=169-38+85=325-283+459=760×8÷5=711-264×2=5.4-5.3=128+85-139=45×(48÷3)=240+871-11=590+(610-501)=88×84÷8=(809-479)÷2=478-192×2=282×8-412=380-(145+193)=170÷(30÷6)=17×(479-460)=837÷3=168÷(28÷4)=7.4-1.8=422-276+256=162÷6÷3=26×14-43=21×(455-428)=343×2+198=11×3×49=26×3×39=9.5-7.6=94×79×6=320+845=970÷2+515=18×4×96=79.9-9.1=414+16×15=81×11÷9=17×(248÷4)=936÷8×3=444×2=45×(16÷8)=44×(42÷7)=288÷3=408÷(2×2)=306÷6×13=291-(62+188)=141×(12÷4)=421×2×5=179+84+336=(383-367)×36=415-91×4=577-(198+335)=904÷(2×2)=30.7+38.7=25×27=352÷4×23=11×90÷2=87.4+11.0=382+163=516÷6×70=10×11×6=924-(790-255)=(485-413)÷9=163×6×4=588÷(707-705)=552×8÷3=736-15-73=81×8=261÷(3×3)=900-540÷5=61×10-289=998×6=200+311=4.8-1.9=918×3÷6=264÷4×8=50÷5×6=376-35-331=42+13-35=25×3×50=176÷2=600×(564-556)=488-17×24=30×10-34=373-12×8=6.4+4.4=411+856÷8=450×(14÷7)=504÷(2×3)=231-(112+71)=825÷(18÷6)=434-145-70=3.1-0.4=8.2-5.9=107+630÷3=4/7-2/7=108÷(16÷4)=(237-13)÷8=360+801÷9=(149-51)×77=8.1-1.6=6/10-1/10=(108-87)×22=377-(24+321)=394÷(12÷6)=918×(10÷2)=792×7-578=195÷3÷5=483-80×2=32+(282-173)=55×9×2=101×8+395=408÷4÷3=109×(270-265)=117÷(3×3)=332÷(28÷7)=94×(29-23)=112×7-367=316×3-385=816÷8×4=43×5=24×16=195-182+347=28÷4=35×24÷3=437-322=196÷(2×2)=258×2×9=156-(285-161)=993+11+623=150-84÷4=626÷2×3=155+575+111=32×2×53=150+623=4/5-1/5=416+156×3=155÷5=271×3-58=(427-423)÷2=14×6×15=206+48-105=44+46×10=336÷7=576÷(890-888)=421+245÷5=195+135+580=456÷3÷2=68×89÷4=990÷3×5=93+29×13=105÷7×81=468÷(3×2)=392÷7=983+111+865=32×76=350+(333-260)=290-150=999-(775+199)=161+869+317=422×(591-584)=658+630-443=205+213=169×7-375=130+315=406+48÷4=36×(182÷7)=789-828÷2=(798-703)×21=936÷(54÷6)=277+150=795-33×10=54×11-148=24÷2×3=(201-75)÷6=126+244-60=6.3+9.4=922-98×9=16×20÷5=477÷9×32=936÷(315-311)=656+54×5=54×(287-281)=226×4+224=162×3×9=29×(180÷9)=480-372+142=318÷(103-101)=155+(923-151)=62+266×2=360÷(3×2)=600÷5÷3=327×(16÷4)=25×4×6=996×(14÷2)=520-286=606-211×2=461-16×25=0.5+5.5=461-103-276=632-390-230=417×2-388=62×(140-129)=911×(48÷8)=771-(156+461)=16×2÷8=20×3×88=56÷(2×4)=20+722+162=400×2=310+(357-218)=80÷(81-77)=151+440+66=488÷8=66×(96÷4)=3/5-2/5=951+46+147=263×2-149=304-(341-332)=2.5+5.9=252÷7×13=478-(69+307)=179+244=128×4×5=318÷(253-247)=749-(218+102)=2.6+1.1=619+761+628=774÷6×2=19×19=259-193+212=713-381-193=11×8×2=763×6=874÷2=57×95÷3=585-443+571=700÷5÷7=304÷2+255=324×3÷2=27×15-222=3/4-1/4=963-93×6=485-(17+18)=725-(175+245)=86×39=913+78×11=729×3=860+823=15×(96÷3)=416×(278-273)=931-117=330×3÷5=12×4=11×7×32=196÷7×9=189×2-32=136÷(232-228)=472÷8+484=270÷3×13=146+742=13×23=613+311-568=368÷(294-286)=31×6÷3=468÷6÷3=804÷2+555=(61-50)×84=162÷3÷3=997-42-536=196-(258-82)=302+994+576=704-(461-409)=453×(14÷7)=378÷7=657-173×3=311+12×8=13×(144÷3)=275-400÷4=20×2×23=994+58×12=250÷(421-419)=924×8÷6=10×42×2=12×13×3=846÷9×4=14×38=15×18=170-142=977+795+182=676+24×19=378+128×6=72×52÷8=184÷4÷2=393-360÷6=27×(48÷4)=22×3×74=700×(45÷9)=98×(919-870)=115÷5×7=90+(273-29)=171-(27+32)=60×15÷5=303-296+437=489-(195+183)=544÷4=74-19×3=159×6÷2=450-118-97=10÷2×60=14×8÷2=151-(118-49)=5.7-4.1=576-183+504=158×6×3=231+141×3=2/5-1/5=484+31×6=775-299-195=21+530÷2=10×33-43=311-10×17=776-10×31=72÷(4×2)=210×3-94=233-66-48=62-20=529×(689-682)=37×20÷2=90×69=768÷4÷6=111×4-395=21×10×4=170÷2×10=559×(48÷8)=404-231÷3=15×20-241=13×38-282=153×6=697-(936-383)=270×(16÷8)=31×19×9=26×(122-69)=604+95+761=18×7÷3=410-271-55=193+225-216=600+(682-296)=370×(18÷2)=495-175×2=876+559-590=629-(351-168)=(600-553)×39=896÷7=49×16=40÷4×97=249×(12÷4)=905×7-545=37×9=229+670-856=687×4=11×45÷3=78×8÷2=711-177+811=392-12×32=435-191-125=111×6=64×(24÷2)=744-(257+70)=564+64×15=(930-678)÷3=404+956÷4=438÷6+191=66+46-71=969-231+762=464÷(4×2)=401-20×18=276÷3÷2=468-(444-339)=517×(436-433)=740÷(380-375)=436+183=566×(32÷8)=390÷5×10=378-103=87×(582÷6)=293×2=536-483÷3=459-11×35=51×(65÷5)=97×61×8=226+142=10×92+494=39×11×2=132÷3=42×(792÷9)=13×51÷3=46×(312÷6)=316×3=635-108+962=64×15=280÷7÷2=632÷(2×2)=234×(32÷8)=486÷(3×2)=147÷(28÷4)=226-199=13×12×6=772+245×4=344-(374-189)=763÷7×2=(467-423)×15=192÷(404-400)=351-216÷8=10×15×6=135×(967-964)=4/6-1/6=132÷4×6=53+82+285=(582-561)×89=417-293+158=(275-165)÷5=842÷(450-448)=90+497+90=(392-248)÷6=(594-515)×26=936÷2÷6=20×5×2=183+69+661=77×(225÷3)=764-816÷2=12×(135-121)=75×6×2=13×32÷4=101+(236-99)=224-19×11=20×21÷5=171÷3×53=144÷8=579×3-808=233+366=960+178=456-772÷2=864÷8×3=206÷2=316÷(28÷7)=27×2×94=30×(225÷3)=955-21×11=858-210÷6=446-81×3=465÷3÷5=13×51+84=465-192+187=67×(91÷7)=512-400+848=800×(40÷5)=274-(405-270)=251+91×7=984÷2÷6=200+412+730=664÷(4×2)=512×(10÷5)=222+121=4.6-2.5=449-40×11=6.5-5.9=10×8×98=612÷3÷6=19×17+130=798-151-261=167×(35÷7)=282×3÷2=14×11×3=21×47=192×5-894=645+218×3=156-44×3=29×(500-467)=772÷2+79=904-(262-126)=54×4×2=194+(76-46)=26×5×4=760÷(16÷2)=452÷2=502×(481-475)=221+329=83+746-390=455×(280-273)=90.1-2.1=14×6+74=284×3=94×68=474-443+365=83+48×5=14×7×61=254+207=607×(32÷4)=(988-976)÷3=25×(432-427)=348+(708-604)=310÷5×12=699-(534-415)=143×5×7=90×48=480-151-328=309+508-452=95×(261÷3)=444-424=14×70-511=14×69=8.3-3.1=632÷(787-779)=134÷2×69=65×(121-100)=7.1+2.7=(845-357)÷8=224÷(2×4)=245+112=853×2=85-(130-80)=16×3×5=261×5=42×10=196÷7=70×(28÷2)=172÷(2×2)=727+10×96=16×57÷8=353-(180+29)=235-11×16=4/9-2/9=71×8÷4=(731-702)×48=10×(266-231)=286×3÷2=93+176-34=(261-245)÷2=(769-125)÷7=664+(900-384)=8.3-6.8=56×13=293×(12÷4)=639×(104-96)=174+143+172=108÷(24÷8)=713×8÷4=993-129×3=365×2=12×7×8=125×8-771=971-423=9.2-4.8=366÷(320-314)=24×36+125=(436-182)÷2=5.8+8.1=94×(168÷6)=478÷(218-216)=299+(405-244)=11×12-65=594÷9÷2=472-194-129=22×19=110×(27÷3)=774×9-752=16×(129÷3)=364-117-191=49+156-198=480-133-293=52×97÷4=11×6×5=(442-16)÷2=583+52+344=364+97-159=316×2-273=576÷(3×3)=291-(353-117)=10×38×2=22×17-143=759-280×2=528÷2×8=49×10-167=328+926=194-137+346=49×(914-854)=255-180=47+47×18=323+183×2=136÷8=84×5×8=11×6×77=693÷3÷3=21×4×68=41.7+21.3=12÷2×25=936-161+474=517+127+226=826-200×3=496-56×7=972÷3÷6=153×4=405-(90+116)=273+(424-77)=44×10÷8=參考答案24×(222-161)=1464455-11×39=26834+864÷3=112296÷(2×4)=12(115-98)×17=289(332-158)÷2=87459÷9×35=17856/8+2/8=144+724÷2=406(606-556)×34=1700274+720+632=1626839-188×4=8794×11=103412×66-292=500222×(12÷6)=444598×2-476=720348÷(10÷5)=174813-19×20=4331/3+2/3=160×84÷4=126094×8=75233×54÷2=891450×2=900191×(63÷7)=171982.2-21.6=60.6428÷2=214(811-33)÷2=38913×(110÷5)=2868.6-0.9=7.7354-28×10=7422×17-262=11249×2×91=8918702+830÷2=1117655+246+750=1651828÷(2×3)=138385-117=268291+33×15=786141×3-259=164325×(137-134)=975684-196-198=290186×5-332=598727+196×2=111910×11-86=24450-14×10=310763-239+524=1048216÷(2×4)=27425÷5×2=17036×2×82=5904408-72-11=32512×27-213=11125×3×6=450323-107-16=200244+175=419445+192-252=3855/7+2/7=1494-103×2=288311×4=124490÷3÷2=15231÷(15÷5)=77102÷6+309=326(683-473)÷7=30618÷2÷3=103(233-17)÷2=1084.7+6.5=11.28.4-0.8=7.624×14=336292-138÷6=269299-269=3018×39÷2=35110×29=290813+29×20=1393137+(805-389)=553134×(451-445)=80491×(504÷6)=7644285÷5+412=469232+298+117=647144÷9=16321-265+238=294419+24-383=60466-(441-372)=397403-212-117=74801÷3×8=2136105×2÷5=42864÷(3×2)=144784÷(2×2)=19692×(951-926)=2300448-(97+316)=35284-265+408=427696÷3÷2=116636÷2×6=1908382-675÷3=157912÷(2×2)=228422÷(639-637)=211529-(703-176)=2257+(172-158)=271990÷(3×3)=11053×(14÷7)=106418+82-237=26349÷7×66=462387×4÷9=172742-569=173299-(35+228)=36306÷9×24=816446÷2×9=2007(443-405)÷2=1924×36+69=93312×(468÷6)=93610×65×7=4550364÷7+611=663910-(810-572)=6721.8+0.5=2.327÷3×52=468195÷(40÷8)=39366+(450-136)=6800.9+4.4=5.3641×6=3846123×(212-208)=492358+706+507=157119+(309-284)=44215×2=430978-264÷6=934432-104-175=153165+241=406892-15×27=487218-151=67174-260÷4=109332-(228-162)=266384÷4×63=6048525÷7×5=37587+113-181=19974-228÷4=917936÷3÷2=15628×9÷4=63804-11×61=1339.2-7.3=1.9230+292×2=814252÷7÷9=4120÷(4×2)=15309+110=419419-(243+47)=129896÷(2×4)=11236×(447-443)=144602+164÷2=684975-(97+589)=289482-211×2=60369÷9×12=492325+75-244=156260-14×8=148(186-141)÷5=954÷6=9334-12×25=3474.2-69.7=4.526×20=520369+364+24=757665÷7×60=5700699-606+807=90080.6-43.8=36.8985×6÷3=1970221×(12÷4)=663297÷9×20=660453-(444-407)=416110×6÷4=165189÷7+393=420512+275=78795×27×2=513053×(175-172)=159252÷(318-314)=63431-113=31821÷(15÷5)=7180×(396-392)=720(399-147)÷9=28783-171=61254÷9×16=96284-107=177653-270÷9=623862÷(493-491)=431100×(20÷4)=500738+599-989=34841×6×2=49271+431+335=837127×(253-249)=508636×(16÷2)=508814×(156÷4)=54681÷(36÷4)=9162+984+939=2085340-299+205=246353+714+893=1960355+262+213=830406-(435-285)=256720+285×2=129012×(261÷3)=1044411×(49÷7)=28775.5-0.3=5.231×9×8=2232150÷(42÷7)=25928-502=42657×12÷3=22886×76×8=52288(938-916)×51=1122471+(347-166)=652319-14×4=2639.1+4.7=13.8348÷(12÷2)=5810×6×3=180370+278+859=1507275+(662-287)=6502/6+3/6=5/631.5-24.7=6.8879-(653+37)=189151+41+626=818195÷5×8=312113×(49÷7)=791804÷(771-768)=268(324-284)÷8=5945-391×2=16312×76÷3=304181+85=266349+20-217=152449-774÷9=363260+69=32931×11×2=682692+302-237=75714×32-157=29115×62-856=74734+(649-583)=800168×4×9=6048690÷(3×2)=115820÷2÷5=82156×(481-476)=780468÷(122-118)=11754×19×4=41047.7+0.9=8.6237÷3=79376÷2×6=1128454-(12+379)=6317×73×4=496411×21×2=46210×(145-132)=13066.4-6.2=60.2234÷(770-768)=11722×(476÷7)=149632×7×6=134411×(358-293)=715744×(307-302)=372013×6×26=2028759÷(154-151)=253780×(897-889)=6240618-53×4=406576÷6÷2=4824×31=74476÷4×36=684165×2=330431-153-197=811/5+2/5=3/5220÷2=11077×(32÷8)=30833×68×3=6732381-25×6=231994×9÷6=1491906+(815-339)=138215×12×5=90011×16-12=16473×(287-283)=292374-(132+51)=191874÷(18÷9)=437494+45×20=1394921÷3=30740÷(25÷5)=8258÷(24÷4)=4383×24×3=5976672+(730-476)=926835-102-541=192861×3-294=228964×27=1728495-139×2=21739×15=5852.9+4.3=7.2(429-69)÷6=6078×(206-200)=468980-361=619714÷3×4=952353+10×20=553718+132+91=94130×30=90055.4+41.3=96.710×14×3=420144÷(16÷4)=361/5+3/5=4/516×4×84=5376532÷4÷7=1912×49=588394+10×57=964270÷(2×3)=45(381-367)×39=546372÷6×2=124546×(525-521)=2184452+(231-132)=551480-(223-183)=440200÷8×18=45049×2×71=695877×3×2=462(232-210)×42=924950-(808-292)=43430÷5×92=552844-772=7224×20=48017×23-244=14738×10-47=33312×12×5=720924-(442+226)=256195-45=15022×3×87=5742102+473×2=104843×22÷2=47336×11+211=607481-215+184=45012×79-640=30824×41÷6=164131-256÷8=99426÷(3×2)=7128×73=204418×3×74=3996954×4=3816344÷(32÷8)=86963×9=8667943-468×2=7489÷3×4=652393-(156-133)=370522÷9×2=116966÷(2×3)=16122×5-66=44421-16×26=5954-162÷3=90015×3×35=1575394+12×46=946268÷4×3=201110÷5=227.9-7.5=0.4115×9=103590÷5=18352+92=444240+78×5=630770×5-493=3357767×(954-948)=4602444×5-211=2009115×7×8=6440921-32×10=601904-131+309=1082178×5+81=971232÷(4×2)=2910×9+135=225940-21×31=289400-285+142=257856-93=763273÷7×19=741489-84=405477-(311+69)=97878-607+953=12243/5-1/5=2/5948-77=871107×(473-467)=642742-26×27=40891-66-233=592(778-44)÷2=36714×7×53=519490÷3÷6=5174×(18÷6)=522448×2÷7=12885×5-290=13520÷(14÷7)=1072÷(323-314)=8127-10×12=7654÷6×7=763619×6÷3=123821×2×35=147082×9=738695-(643-463)=51512×6×40=288015×34÷3=170169×5=845318+25×18=768976÷2×4=195266÷6+340=351504×4÷2=10081/4+2/4=3/423.4+40.0=63.4998-(235+98)=66554÷(3×3)=67.5+5.1=12.612×22+172=436(828-536)÷2=146928+738-284=1382648÷(806-798)=81312÷2+443=599242-924÷6=88186+27×10=45686÷2×26=1118187+13×19=43430×12×2=720110×8-498=38220×40-665=135253×9÷3=759945÷3×7=2205113×3=339123×6=738602-30×17=92183÷(795-792)=6189+35-84=4021×4×84=7056548÷4×5=685532×(225-216)=478830×(224÷8)=840464-134×3=6218×44=792511-182÷2=42020×6×7=840260÷5=5234×17-533=45204+147=3517.9-3.3=4.6545×7-566=3249145+(754-741)=1587.1+2.9=10.0699-301+217=61543.7+1.5=45.26/7-1/7=5/7(341-322)×13=247808÷(72÷9)=101483+(165-135)=513120÷(255-249)=20784÷7÷7=1638×2×8=608933-177+476=123211×85-345=590284×(817-810)=1988113+16×27=54549+58+696=8039.1+1.7=10.8684+54×12=1332315÷7×6=27018×10-168=12266+151-291=126163+(437-96)=50426×(98÷7)=364228+121=349223-(144-45)=12484×6÷2=252(274-121)÷3=51240÷(12÷6)=12037+122×7=89111×35÷7=55487-87×2=313621÷9+647=71641×(409-360)=2009107×4-28=400720÷8×97=873025×(265-236)=725954+22×29=1592106+44=150409-11×35=24111÷(24÷8)=3764÷(72÷9)=8684×7=4788908÷2÷2=2279.4-6.6=2.8480÷(426-423)=16090×8÷5=144438+330=768437+(185-106)=516308+569-718=159101+(200-110)=191870-687-38=145(767-197)÷6=95490-226=26444×6×3=792350-77+88=361394-60=334509-311-119=7931×13-177=22631×(133÷7)=589378-(173-91)=296377-344=33404÷(2×2)=101492÷3÷2=8280×11÷5=176744-66×5=414614-552-37=25358÷(14-12)=17973×(529-498)=2263163×6÷3=326476-(396-276)=356400-(12+87)=301817-23×34=3511×2×91=2002534+11×62=1216100×(28÷7)=40030.0+34.6=64.6168÷(20÷5)=421/7+3/7=4/7201+40×3=3214.7-3.6=1.1232+384×2=1000490÷2=245190+260=450(965-685)÷4=7048÷4÷6=28.7-6.6=2.1654-282×2=9097×(70÷7)=97069×88÷8=75955×54×3=8910995-17×17=7067.9+7.1=15.090×46÷5=82892×(613-540)=671612×4×37=1776327+(471-140)=658(273-262)×83=913346+(467-241)=572182÷(196-189)=2612×62-504=240224-(357-299)=166122×7-203=651792÷(202-199)=26436.7+12.1=48.84/8-2/8=2/8593+356×2=130517×19×2=64656×52×4=1164825×2×62=3100382-13×23=83791×4-108=3056236×9÷4=531227+196=423391×3-698=475365-69×2=227276+(745-459)=56216÷2×6=48644×9-646=5150500+93+635=1228953-(436+386)=131324+49×8=716392÷(42÷6)=56441×(18÷9)=88215×55-684=141730+(984-294)=142066×52×9=30888111-74=374.7+6.2=10.9790×(226-222)=3160979-(741+11)=22795÷5×41=779792-232÷8=763164-42÷7=158582-566=16312÷(3×2)=5210×44×2=880552÷(33-25)=69(882-108)÷2=387558÷(454-445)=62163-61=102343+89=432133×2=2662.8+0.3=3.144×2×45=3960293+46×11=799342-293+83=132243×(20÷5)=972314×(123-120)=942783÷3÷9=29892-88×10=12651+965-118=1498144÷9÷4=4103×(292-287)=515125×2÷5=50575+(790-550)=815236+552-143=645992-20×45=9214×47=658337+171×2=679400÷8=50175÷7=25726-17×4=658646+65×10=1296360÷8+737=78225×27-25=65015×94=1410(943-613)÷5=66596+551-691=456(585-571)×94=1316544÷(12÷3)=13644×77=3388313-(57+230)=26379-21×9=190715+(580-386)=90958×12-314=382720÷(211-207)=180(475-232)÷9=2781×11-814=7750×6+448=748(400-389)×87=957126+33×12=52298×81×6=476284/8+2/8=6/8961+21-78=904645-10×61=35261÷(15÷5)=8711×5×84=462010×9×13=1170446-28-28=390884÷(2×2)=221731-558÷3=54599×30=2970357÷7+493=544753×4=3012582-20=56210×(120-113)=70618-59×4=382411-31×13=8140÷4×65=2275944+835=1779436+100×6=103617×3×9=459960+690-471=117945×12÷9=603.6+95.9=99.5882-214+693=1361402-176=22663-(345-324)=42766-(584+69)=11370×8÷5=112632÷(4×2)=7953×45÷9=265322-30÷5=316522÷(63÷7)=5851×(166÷2)=4233498-72-127=299979-(151+168)=66053×(50÷5)=5309.3+4.8=14.1845+34-741=13834.1-5.5=28.6233×4-337=59538×(170-161)=342696-(726-179)=14937.9+33.3=71.29.6+2.7=12.32.4+3.1=5.5232×2=464820-720+946=1046468÷2÷9=2629×4×2=232201÷3+488=55551×10-191=319268+83=351996×(434-425)=8964366÷(15÷5)=122249+847÷7=370342-18×13=108469×2-325=613236-109+160=287365×7÷5=51121×25-179=34618÷6×40=120313-(237-70)=146613-149×4=1736×10=360527-62×6=15532÷(72÷9)=47.3-7.1=0.2281×(24÷8)=843936-14×12=768103×7=72163×12×5=3780536÷(2×2)=134351+69÷3=374622+192×5=158295+560÷7=17530×12-93=267277-12×18=6177.3-18.7=58.610×7×44=308068×30÷5=408312÷8=39265-126÷2=202794-76-87=631470-(248+139)=83151-129+471=49326×12×2=62422×2×17=74832+576+19=6274/8-3/8=1/8725×(897-888)=6525196×(20÷5)=784771+97×2=965405+(623-112)=916535-426+626=735306-137-143=26690-(635-74)=1292.8+6.5=9.3674-(584-211)=301155×(263-258)=775325+135-227=233402-(224+153)=25261×(24÷8)=783522÷6×8=696264÷3×88=7744108÷3+87=123275-12×10=155321×6÷3=642(269-255)×44=616131×6÷3=262216÷(18÷3)=3615×4×59=3540159×4×5=3180707-(315+280)=112208+70-172=106490÷(10÷2)=98432-980÷4=187339+71×4=62382×67×6=32964225+272=49757×11÷3=20934×6×2=408947-641+469=775290-38+168=420745÷(10÷2)=14997×7×5=339559-192÷4=11576-354+990=121221.5+55.2=76.7350÷5×4=280628-16×28=180975×3=292518×28÷4=12691+15×65=106612÷(3×2)=233×2×20=132053.6-30.8=22.824×32÷6=12827×(828÷9)=2484177+395+116=688139+304-276=167153+136=28949×(84÷7)=588509+742+340=159157×38=2166208÷4=5253+420÷7=1131.8+8.3=10.1480×2-606=354537-65-433=39(985-929)÷8=7984-(740-611)=855265÷(491-486)=5399×13=128710.9+76.4=87.3412-126×3=343/9+5/9=8/981.1-78.2=2.92.5-1.3=1.228×4×6=672433+36×13=901713+(451-79)=1085126+22×33=85254÷(24÷8)=18167×3-229=27274×(257-244)=96225÷5×10=50420×9÷4=945508÷4×3=381546÷7÷6=13840÷7÷3=40525-338+603=790774÷2×7=2709261+(301-184)=378(847-187)÷3=2206.8-5.8=1.0764-(275+273)=216392-35×10=42651-(939-608)=320424-103=32117×15×2=510124×6÷8=93341-(13+120)=208728÷4÷2=91338×2×3=2028373-490÷2=128255÷5×17=86777×12-581=343259+908=1167111+17×14=34924×(88÷8)=264276×2÷8=69154×4÷8=77457-186-80=191145×6×9=7830472-98-251=123440-(44+334)=62267-(238-14)=43349+24÷4=355108+143=25168-264÷8=35(755-53)÷6=117480-188×2=104215-324÷3=107(426-308)÷2=59638-137=501(751-171)÷4=14529×10=29019+215×2=449222-621÷9=153383-(174-147)=356264-22×11=22261×3+675=1458468÷2÷2=117240×(24÷6)=96049×(420÷5)=4116402÷(24÷8)=134117+219=33689+179-40=228258÷(369-367)=129383+368÷2=567275÷(66-61)=55744÷2+30=40218×16÷2=144542-425÷5=457936÷(3×2)=156378÷(18-15)=126807×5-55=3980182-800÷5=2218+720÷9=98455-(113+160)=182117÷(423-414)=1332×20+627=12674.8+3.7=8.5535÷5×3=321581-(420-184)=34526.0+73.8=99.8234×2+252=720335÷5=67220÷4=5538×19=722262+147-306=103864-(24+667)=173536÷2÷2=134879-595-250=3484×69÷7=828141+821+12=974226-216÷4=172169×(395-390)=84512×36-165=26750×21÷7=15059×(29-11)=1062615÷(543-540)=20518×39+294=99670×2+440=580363+311+457=1131417-120=297894÷3+431=729898+198×4=169079.2-50.7=28.5292÷4×16=1168(450-422)÷7=410×30×3=90035×21=73563×14×4=3528532÷4×3=399162×4-128=52011×31-78=263104÷4=26592÷8×75=55509.0+6.9=15.943×(84÷7)=516820-774=46772+423-430=765736-495÷9=68134×11÷2=1873/7+2/7=5/7300÷5×7=420905÷5=1815.6+7.4=13.031×11-70=271201+(325-214)=31290×7=630828÷2=414276×(704-701)=828970÷5=194414÷(250-244)=69288÷8×27=97280×4=320420-179=24129×13×2=754341+83×6=839(344-178)÷2=8328÷2=14319+(725-221)=823204÷3=6875.1-57.7=17.4267-196=7118×4×7=504240÷5+184=232475+(472-13)=934372-39=33326×(117÷3)=101446×(136÷8)=78217×26-290=152114×6-228=45672×23÷3=552871-119-270=482(198-18)÷2=90687-237-367=8320×4×36=2880132×2-207=57(400-64)÷4=84458-150-154=154198+20×36=918388+224÷2=500769-80×2=609342-180÷6=312886×8÷2=3544126×3×2=75610×29×2=5804.8-1.7=3.1648+711+755=211499÷9×69=759574×