三年級數學計算題專項練習及答案集錦

三年級數學計算題專項練習及答案集錦226-10=460+243×2=231×(347-343)=381×2-69=470×4÷8=45×2×36=818+216+45=870-41+400=216÷8×46=309+272×3=50×33÷2=18×26-389=384÷4=856+860+680=435-360+31=453-336=944÷(4×2)=56×46×6=24×20=72÷3×4=18×25+451=717+(692-13)=832-465=20×4×45=30÷3×6=18×31÷3=9.7-4.8=72×(980-906)=444-19×21=932÷4×8=500÷(835-830)=387÷(15÷5)=640÷(2×4)=(396-324)÷8=(408-335)×58=222×(12÷3)=690-12×55=893+14×45=101-(97-96)=14+33×16=193×(36÷6)=282×(28÷7)=396×2×7=53.8-42.7=9.7-8.6=552÷4÷3=117×6÷9=117×7÷3=4.1-2.8=18×13=289-255÷3=84×30÷3=49×16÷2=12×10×8=192÷(3×2)=432+683=456-27×12=639×(14÷2)=720÷(2×3)=279÷3÷3=42÷2×58=85×10-631=15×8÷5=385-303+400=64+211-73=616÷8×42=306÷(3×3)=79×78×2=(286-181)÷3=677×2-65=32×7÷2=264-20×13=129-32=77×79×5=22×14×3=(937-31)÷2=7.3-5.0=228-945÷7=23.6+14.0=356÷4=920÷8+651=780-162=(970-133)÷9=379-512÷4=43×10=928-632=313×2=28×(105÷3)=17×29-479=32×20-160=16×27÷6=6.9+3.7=22×(192-175)=36×15=378-182×2=52×4=122×8-967=243×3×5=595-(375-212)=33×92=440-269=913-465-392=38×6=397×2×6=86×10-232=339-(297-53)=74×(572-503)=(397-383)×31=792-23×18=893-446-426=210÷5×9=13×38-93=868+677-969=666×(558-553)=15×29×2=434-152-187=165-158+67=128÷8×38=705-81÷9=198÷9×29=312×(399-396)=756-465-157=63×8÷6=384÷(3×2)=30×2×12=452÷(311-307)=94×46÷2=15×3×63=416-(830-600)=9.2-7.3=2.5+5.3=221-115+939=(497-432)÷5=419-(427-368)=153÷(27÷3)=8.9-7.6=210×3-605=21+(66-33)=437×9-554=82×3+904=343-(416-386)=990-(712-49)=319+413=272+143=237+234×3=75.1-68.7=(304-229)÷5=16×50÷2=6.4-4.9=168×(36÷9)=285-15-183=50×55=238+249+60=19×23-411=14×52=251×5-541=389+379+985=276×2=286-142=10×88=262×2×3=285×2÷6=14×29=30×3×58=50×17-337=490÷7÷5=434÷7÷2=900-570+729=72×(362-348)=743-731+711=642-43-303=(438-158)÷7=40÷5×73=382+647-491=40+(482-458)=7.4-0.7=207×2÷6=4.6-3.4=14×5×82=491-174-253=272-(137+122)=12×4×32=15×43+166=438+750÷5=185×2+123=252×9-28=412÷4×5=271+(419-299)=618÷6×2=454+367=127×(320-314)=(875-757)÷2=885÷3÷5=67.5-48.7=783÷3÷3=56÷(318-314)=39×2×99=162+158-70=(267-261)÷3=877-381-341=978+192÷8=208÷4÷4=6.5-0.8=562÷2+379=763-560÷2=655×(250-244)=256÷4=224÷(310-308)=(435-30)÷5=20×47×8=202+67×2=625×7-780=300×2÷5=21×24+15=210×4-97=43×(32÷4)=32×2×59=878×(14÷7)=104÷4×6=526+103+283=69.0-28.8=295-11×18=314-78÷6=272+668÷2=58×5×3=126-15=25÷5×13=259÷(55-48)=899-18×40=859+840÷2=101+649+118=273+(632-625)=922×8=479+(272-227)=22×(77÷7)=698-69×5=11×38-208=352÷4+347=311+(174-136)=492-669÷3=467-271+299=26×8×4=30+204-175=115×6÷5=495-(18+289)=67×5=356×(936-928)=722×(980-972)=283-(149+58)=219+67×11=881-(187+608)=540+879-580=312÷6÷2=333-16×2=340-11-201=148-(121-103)=6.6+6.3=40×23-45=195×4×8=43×(207÷9)=177+93×7=81×2+367=394+241+656=86÷2=788-174-576=390-(116+87)=44×(44÷2)=836+938-915=963÷(3×3)=337-229=97×7+377=377×2×8=485-856÷2=756-14=92÷(20÷5)=348÷4=249-861÷7=766÷2=26÷2×7=312-150=944×8÷4=13×72+64=120÷(2×3)=60×(285÷3)=783-15×12=113×(30÷5)=243÷9+30=937+382+966=90+311+99=23×(70÷7)=71×81÷9=51×(539÷7)=8.4-2.8=120×6÷2=85×2×5=864÷(363-359)=84÷7÷3=622×(32÷4)=26×16×6=395-85×2=113×5=495-316+238=4.1-3.6=19×30+409=813+43×23=146+338=873-330-67=167+59×9=71×65×9=329-120÷6=117×4-288=14×25×2=781-536+110=(91-78)×20=132+(299-74)=29×2×30=834+20×17=512÷8÷4=636-104×2=321-133-152=33÷3×2=380-(235-180)=199-(327-293)=485-(269-129)=700+356-183=421-(301+99)=177×(285-280)=345-65=520-840÷8=368-266-44=322-75×3=4.7+1.1=518-(296+29)=88×76=25×3×22=97-22=90×(456-447)=36÷(454-445)=364+427+101=634×5-929=5.3-1.9=127×2×9=90.8-47.8=398+267+204=498÷3×5=240÷5×11=276÷(15÷5)=558÷9×5=65+(455-197)=378×7-327=14×58=10.0+7.9=331-124×2=745+460-651=594×6-900=64×19÷4=135+65×8=555+118=453-(696-430)=50×(786-708)=792÷(2×4)=21×(367-323)=99+276-104=3.2+7.2=45×20=226-567÷3=(750-85)÷5=964+207×3=57.5-25.7=400÷(454-450)=4/5-1/5=23×8×5=66+24×20=56+696÷3=144÷4×84=25×(90÷9)=852-557=998×(36÷9)=840÷(2×2)=951-160=30×64×4=409-22÷2=24×(156÷6)=120-23=997-12×34=5.0+7.9=45.7+12.7=704+357-219=309+174÷3=460-409=343-250+162=(537-522)×32=909÷(112-103)=412÷(2×2)=243×3-10=828-(239+324)=121-58×2=333-(474-229)=9.2+2.4=100×7÷2=395÷(149-144)=896÷2×9=311×(437-434)=922+958=60÷6=194÷2=325×2-528=39×25÷5=468÷4+40=80×(258÷3)=376×(344-335)=224÷(2×2)=14×52-173=641×8-651=385-22×12=15×5×8=581÷(858-851)=38×24-405=28+166=20÷(472-467)=43×20÷5=46×2×22=448+619+688=420÷(35÷7)=360÷2=815-(102+587)=862+665-21=22×2×97=453÷3=20×(333÷9)=12×(159÷3)=528-(156+213)=307-83×2=12×25-160=880÷2÷2=121+193+364=12×6×98=423+38×10=536÷4÷2=204÷(824-820)=664-(662-501)=840÷6÷7=9.8+5.9=344÷(439-431)=78×73÷2=589+947=231+296+122=655×(740-735)=408÷(18÷3)=886+(639-238)=56÷2×31=484-409=8.1-8.0=311+144-137=199×(493-490)=648÷(16÷8)=465+(461-338)=97×(252÷4)=139×(191-185)=13×28=479-246-60=975-428+185=284+208+323=324+823-509=13×8×5=24×(155-120)=904-(414+202)=268+220=264-(363-229)=99+195=17+10×88=320÷(64÷8)=495-(118+22)=78×62×6=80×6÷5=680×6÷2=230-21=64-30÷5=78×14×3=101+210÷3=226-32×4=784-(749+34)=53×64÷2=7.6+1.4=396×2-150=288÷(311-307)=13×2×5=300÷3=980÷7÷4=4.0+4.0=467-329+158=93+61+259=880-(203-95)=11×86÷2=31×29-61=484-(221-62)=450÷9×66=(143-18)÷5=618-171+311=241-54+163=459×7=21÷7×10=11×(362-330)=78.5-25.7=24÷2÷6=279÷9×14=501×(30÷5)=672÷8×26=425×2÷5=437+657=832+638+314=290+182=160÷5=61×(927-914)=10×11×5=243+594÷2=260-119=339×(158-154)=94×(24÷4)=82×5×2=90×75×5=4/8-3/8=350÷(228-226)=472÷2×8=339-514÷2=114÷(36÷6)=72÷(12÷2)=(259-195)÷8=102×(64-60)=205÷5×21=281+56=25×6×4=872-70×10=388÷4×5=128-(289-267)=454×4=7.9+1.2=913-(479+297)=797+(338-25)=487-435+53=871-380+546=275+46=16×(358-326)=37×12-265=277+135×7=101+(436-235)=737+692=706×6=599-89×5=27×15+69=(442-394)÷4=18×5×87=224÷7÷4=8.0+2.6=84×10÷3=137+16×33=29×3×96=276÷6×10=(435-15)÷2=60×5=420-22-363=385+146+346=404+999÷9=520÷8+551=914+418×2=706+379-802=146+748+486=43×21-895=154+(200-56)=97×10=162+104×5=3/6-2/6=567÷7=603+20×6=21+16×15=742÷(35÷5)=130×3÷2=100+89+671=48×9×2=474-(67+130)=337+43×15=3/7+2/7=373-89=896÷(2×2)=96÷3÷2=188+219-101=173+212-301=407-37×5=819-(658-66)=415+(343-285)=272÷2×4=293-41+26=113+26-41=424÷(2×4)=469÷(42÷6)=674×7-708=246÷(374-368)=16×17+390=320+82=418÷(10÷5)=(253-17)÷4=413-11-288=490÷5×42=4/6-2/6=15×23-269=328-324÷4=216÷(64÷8)=3/8+4/8=74×(686÷7)=141+(645-548)=490-(275+61)=37×4=856÷2÷2=732÷(2×3)=212-160+419=966+756+482=6.6+3.7=54÷(14-12)=576×3÷2=76×4×3=177×4=(288-99)÷9=11×(395÷5)=56×47×6=10×(163-137)=14×27÷9=366÷3=323-64÷4=252÷(2×3)=8.7-7.7=27×(112÷7)=(385-121)÷6=34×29÷2=5.8-4.8=992÷(2×2)=370-(186+20)=32÷8×9=21×76=3/8-2/8=882÷(50-47)=270÷5÷9=36×36÷4=760+53×11=660-123-282=356+35-357=822÷(3×2)=237+173-200=15×2×96=412-86-188=59+14×19=64÷4=294÷3=204×2×6=67×(110÷2)=940-166×3=35×(997-951)=30×(36÷6)=(802-73)÷9=155-64×2=451-11×23=396÷(32÷8)=687÷(21÷7)=154×(45÷9)=3/8-1/8=506÷2×8=47+514+171=711×9-428=26×(15÷3)=88×(666÷9)=153+24×22=61+433-424=948÷(24÷6)=359-18×14=213+163×3=499-(372+46)=84+377-458=243+122-293=119+(234-86)=836-(735-65)=669×(282-278)=119+854+61=663-76÷2=341-20×12=680-17×29=43×2×90=17×25×2=56+211×3=7.1+6.1=30×9=59×(308-303)=876÷(2×2)=260÷(240-235)=366÷(372-369)=520+212×3=78×(12÷6)=220×(14÷7)=100-11=396-296+281=45×31=882-113×2=43+122×7=82×10=247+95=440÷8+718=24÷(18÷9)=218-546÷3=65+(219-77)=4/7-1/7=118×4×9=127×(814-809)=197+11×59=420-244÷2=365-143×2=2.4-0.4=37+14×49=323+(425-369)=3.0+4.8=240÷(2×3)=993-26×19=898-325+92=855-37×9=11×3×9=845×(707-699)=137+109×6=980÷(10÷5)=32×(164÷2)=840+919-226=453-387=43×20÷2=294÷(24÷8)=365+67×2=18×(108÷3)=38×2×9=47×8=222×2×4=60+327-35=259+91-178=40+(945-272)=28×2×21=408÷(3×2)=815+693÷9=425+888÷2=11×41-282=507-252+231=967-(163+236)=912+11×61=301+138+429=24×29÷8=4/8+2/8=146×2×4=13×6×59=285÷5=134×(30÷6)=724×3=540÷4=856-662=572-36÷2=144+10×69=148×6+836=758÷(672-670)=448÷2×6=164÷4×31=668-(864-212)=252÷(16÷8)=279×(15÷5)=852÷3+89=13×34-194=564÷3×8=354÷(274-272)=102÷(2×3)=844-321-322=15×65=348-256=250-14×13=1.5-0.3=22×24÷2=63×8+461=20×36+906=18÷(477-475)=60.8-28.4=303-(120-51)=(418-390)×11=178×(263-260)=342÷9×15=20×9÷4=540÷4÷3=854÷7=29×2×73=65×(50÷5)=425÷5×67=11×20×4=(466-413)×79=280÷8=531+33×14=442×(465-458)=65.1-50.4=14×21+264=(617-580)×96=461-36+670=18×42=483-108×2=572÷4×6=408÷3÷2=431-27×14=93×84÷9=23×82×7=60×7÷5=8.5-5.7=319+89=27×22÷6=65÷5×12=11×22×4=837-(12+34)=248÷2=442-11×17=(262-12)÷2=468-161+120=198÷(469-467)=444-(972-563)=11×4×6=98÷(265-258)=43×90÷2=927+733-384=582×8÷6=11×12×7=(587-230)÷3=955+86+430=100÷5×9=362+70×9=152×3+808=24÷(2×3)=756÷9=355-324÷6=602÷(56÷8)=28×(371-342)=78×(348÷6)=230×4÷8=82×74×6=80÷4÷2=763-428-299=592÷8+607=767-864÷3=12×5×45=75×7×8=697+66×7=481+10×12=569+346-362=10×79=15+(528-270)=989+648÷9=200+(934-370)=185-(37+145)=31×(96÷4)=(443-206)÷3=14×4×25=985-179-692=45×(25÷5)=132-42-56=43.0+52.6=580÷4×2=119×6+896=97×(515-475)=491×6-864=591-966÷7=316+732+125=401+155+737=49×5-152=58×(27÷3)=175×4-294=946÷2×8=967-331×2=84×3=316-174÷6=68×7+15=414÷(2×3)=92÷(18÷9)=19×22÷2=800÷(4×2)=2.4+4.3=384÷8×16=707-(241+237)=13×15×2=526×8=945÷9=164÷(2×2)=(497-432)×15=513×6-504=714÷2×4=145+17×23=933-(487+28)=224+136-270=48+666+39=140+829-351=33×49=392-10×28=7.2-3.0=917-128=140÷5×15=10×(215÷5)=354-668÷4=831-14×10=14×(24÷4)=970-94-758=388-620÷2=457-47×8=75×76÷2=864÷8+434=(987-961)×34=617-660÷6=491-11×15=59×69=345-(477-163)=410÷5÷2=448÷(238-236)=106×(133-127)=231+481+189=488-17×25=29×2×92=19×12×2=360÷5=60.1+39.5=406+520÷8=74×6÷3=695+664÷8=469-176+185=192×2÷8=432-(233+77)=117×4÷3=30×11×3=872×(48÷8)=1.0+2.3=21×15-211=923×(858-849)=341-29×11=972÷(16÷4)=222÷3=288+(323-154)=176×4=476÷(10÷5)=785-810÷3=714-(222+69)=379-116×3=967-660=39×2×10=258÷(2×3)=6.9+2.0=57×93=41×9×2=386-58-188=36÷(2×3)=98×(147÷3)=53×46×6=124×(48÷6)=32×15-127=218-24÷3=12×71÷3=407×(54÷6)=15×16-168=328÷8×16=110×4=366-(130+148)=13×11×5=561×2=45×(272-268)=390÷5×31=224×4÷8=924÷3=96÷(15÷5)=299×(40÷5)=765÷9×7=15×(126÷2)=329-(245-112)=417-31×4=88×(729÷9)=831×(97-88)=519+(819-209)=603-13×18=96+54÷2=872×4-887=348÷2=381÷(118-115)=95×73×5=835×(21÷3)=287+(315-101)=494-34-347=697×7-80=288÷(28÷7)=552+(862-586)=785-11×28=702÷3×9=7.5+5.7=390×2-333=87×9=18×8×5=296÷4=1/8+3/8=423÷3×9=345-275=385×2×3=666+(439-233)=303-39×5=71+331-239=387-22×7=166+104×7=200-18×5=862×9=61×(231÷3)=248-184=963-(941-608)=895+460÷4=817-56+848=980-120×4=267+(353-339)=865-775+700=16×49÷2=400÷4÷5=198+(752-53)=701-624+797=640÷4÷8=186×(15÷3)=12×73÷6=77÷(333-326)=794-70×11=804+132+776=464-372+212=(82-12)×14=(205-136)×10=14×4×82=77×(532-519)=25×4×8=17×54-392=465×2÷5=516÷(2×2)=9.7+6.4=44×22-853=130÷5=594÷2÷9=296-(401-281)=71+168+493=4.4-4.2=287-15×17=1/5+3/5=348÷2×7=12×(116÷4)=90÷6×46=176÷4×5=386+258÷2=900-445=202÷2=924÷2÷3=610+29×28=844-(741-482)=8.5-5.1=348÷(16÷8)=39.0+59.7=3.5-2.3=914-18×12=364÷(2×2)=260-241+40=7.9+8.2=276-34=50×23=9.5-9.1=288-49×5=186÷(18÷9)=10×45×2=450-(275+22)=268-75-28=731-27×18=106-(438-391)=14×(392÷8)=468×2-72=33×6÷3=65×(504÷6)=20÷4×63=594+(643-347)=(231-172)×10=150×(10÷5)=499-59×5=60×6÷5=402÷(2×3)=35×10+37=90÷(3×2)=42÷2=397-(272-81)=26×17×2=338×(152-146)=17×2×69=61×14=201-169=10×78÷5=7/10-3/10=71×85=8/10+2/10=722+45×14=17×18=2.2+67.3=81×29÷9=840-(753+79)=109+43×19=344×2-48=32×(616÷8)=16×(24÷6)=495÷5×52=97×9-642=20×2×84=34÷(297-295)=401-14×22=11×(70-54)=1/7+2/7=121+92×5=237+296+112=398-855÷5=475×4-732=908+112-56=958-(804-124)=19×11-40=904-21+213=972+288=498+438-480=477-(43+87)=672÷2÷7=23×5=485-295-138=165+285=20×(160÷5)=(803-719)÷4=853×7-549=499+846=391-(821-688)=11×6×10=124+376=500×2-104=462÷(16÷8)=75+765+63=60÷(14÷7)=112×(32÷8)=816-58×4=373-15×13=982+281=18.1+41.3=525-99×4=967-(960-11)=(327-247)÷2=782÷2+72=(162-10)÷8=534÷3+159=392+880÷4=36.1+0.9=34×2=456÷2÷6=496-758÷2=15×15-151=586-476÷2=(821-733)×50=544÷2×6=745×3-314=46÷2×12=(953-923)÷5=69×(120-116)=400÷(4×2)=(250-110)÷7=648÷8÷3=33×10×3=38×7=500-182-78=268+28×11=151+715+372=230÷2=251+13×7=40×32÷8=331+57-338=259-58-19=165-34÷2=660÷5×4=57×(36÷9)=(931-832)×25=315+105=648×(163-158)=139×7×5=20×26=(275-261)÷2=47×40÷2=1/6+4/6=280+(334-138)=182×3÷7=410-185÷5=85÷5×8=360÷9+830=51×(349-340)=514+947+687=52÷4×66=481×2-441=623÷7=20×(114÷6)=24×18-29=202-(26+173)=(107-96)×14=834÷2×5=629-493+454=64×7×5=152÷4=46×(486-482)=72×27÷8=352÷(16÷8)=392÷(420-418)=504+239-186=420×2=26×3×92=27×15-102=(415-402)×54=34×7=945×5÷3=41-(382-372)=208×4-476=47+20=406÷2÷7=638+143=174×(292-288)=70÷7×60=405+769=476-13×34=16×12-58=157-126+168=435-51-351=35×6÷7=36×2×42=139×6-738=25×7=432-22×10=471+55÷5=462-12×35=357÷7÷3=517-(315+194)=40-144÷9=265+(244-72)=269-106-139=404×(12÷6)=843×2-138=204÷(2×2)=1/4+3/4=443×6÷3=580÷4×9=428-(124+290)=153+113=177-575÷5=21×3×36=52×4×2=13×21-245=110+190+12=68÷(24÷6)=59+155=535-(255+197)=32×10×3=121+369+507=(318-126)÷4=582+73×10=688-12-661=(501-403)÷2=385÷(887-882)=98-17+219=288-(488-432)=284÷4×82=871-978÷6=76+416-449=48+162=525÷7=46×24=421-10×10=248+154=410+(216-185)=138+338×2=63×3×2=(997-951)×59=426+14×29=324÷(20÷5)=15×31=128÷8×41=(815-665)÷2=360÷(32÷8)=984÷4÷6=357-10×11=36×17÷4=30×16÷8=339+109-218=10×8×64=11+567+323=22×15÷5=395-(105+272)=56÷(48÷6)=188×(28÷7)=693÷(14÷2)=484-15×11=7.6-7.2=325-17+585=10×52-469=534÷(468-466)=139×(63÷9)=25×3×89=315÷(981-976)=928+156-990=233+(978-47)=767-331-277=150+222-284=15.5+39.0=360÷(2×4)=224÷2÷2=143+238=484×7=1.4+8.6=997-122-184=(462-282)÷5=92.7-13.2=93-(409-318)=85×4×5=116+84÷4=474÷3÷2=960÷8=297÷3=536×7=25×43×6=385÷5×58=96÷6÷8=438+(926-361)=229+79=71×44÷2=341-328+67=348÷(129-126)=257+218=572-(773-769)=986-802-113=997-13×4=33×19×7=946-535-383=557-(149+59)=5/9-2/9=314+(479-293)=693-28×24=479-160-267=144+21×32=72×77=338×8÷4=488-825÷3=327-67×4=36÷3×28=236÷2=236×(132-125)=93÷3×15=8.0+6.5=1/8+7/8=6.6+4.0=81×(30÷6)=77.9+20.2=10×91-683=234-13×3=14×39=328÷(256-252)=702-243=42×2×75=216÷(4×2)=757×(776-767)=389×2-359=82×(543-536)=36×63×9=194×9÷3=960÷2÷3=4/6-1/6=9.3-1.0=760+47+156=316+438=81×84=566×5=518×3÷7=282+43×4=225÷9×2=427-(429-221)=840÷4÷6=3/9-1/9=65×11=436-20×15=443-192-183=60×(728-633)=464÷(2×4)=(780-448)÷2=76×22=650÷2+449=16×(464÷8)=341-117-107=961×8=105+329+433=36.9+33.3=669+(856-440)=441÷7×76=504÷(12÷3)=164+395×2=399÷3×9=7.3+69.1=142×(85-81)=414+49×11=12×74-93=677+(260-164)=75×(96÷8)=186×3×2=22×9=49×10÷5=24×(264-226)=999-142=464÷(327-325)=396÷6÷3=46×(252÷7)=320×2=660÷5+371=544×4÷8=169×5=600÷2+500=501+208×2=70×55÷5=84×(31-26)=952×(414-410)=299×(148-145)=972-(84+678)=23×21-134=(616-566)×22=621-63×7=944-(692-201)=133-67=13×3×99=306÷6×5=5.6-1.3=18×25-266=145+285=600-95×3=29×(66÷2)=135×3×2=656÷8+46=594-(925-509)=29×2×65=322+(407-184)=3/7-2/7=31+45×2=444÷(54÷9)=402÷(404-402)=39×(20÷5)=14×6×7=10×(258-200)=665×3÷5=197-168+208=15×(215-183)=810-(237+347)=289+61-162=244-224=(676-340)÷8=76×(20÷4)=6.6+9.1=18×45=6.6+8.9=786÷3+215=148+318=8.8-3.1=539+126×7=190×(135-131)=800÷2=387-(21+340)=486-(199+143)=110+377=902-17×5=624÷(2×3)=882-395+105=19×2×37=(355-225)÷5=187×2-301=89+71×2=676-(181+333)=89+18×33=22×3×80=717×7=1/8+6/8=(570-144)÷6=895-32×2=448×(63÷9)=(983-683)÷4=28×14-39=74×10=69×12=6/8+2/8=21×8=121-84=28×(54÷3)=(191-142)×13=11×20×3=(449-371)÷2=25×19-401=609-110×4=230×4-702=55×12-377=270÷9×3=405÷(232-227)=946÷2×5=47.1-30.1=77+(739-215)=196÷7×9=341-40×2=21.3+77.4=(679-219)÷5=51×6+147=743-348+733=119×(49÷7)=93×(198÷2)=166×7÷2=72÷4÷6=27÷9×81=27×18×2=13×38-166=48.6-45.9=920÷(2×4)=672÷(2×2)=660-399=69×65×5=(603-517)×18=410-126×2=60×2×7=358-324=131-657÷9=441÷9×18=226÷2+226=45×5×4=82×90=48÷(499-491)=261÷3×16=143-31+156=952×9÷7=735÷5=42+32=14×23×2=682-236-298=10×36-83=26×23×9=742÷2+492=56×89=27×3×54=327×9=582÷(48÷8)=(683-163)÷5=680×7=參考答案226-10=216460+243×2=946231×(347-343)=924381×2-69=693470×4÷8=23545×2×36=3240818+216+45=1079870-41+400=1229216÷8×46=1242309+272×3=112550×33÷2=82518×26-389=79384÷4=96856+860+680=2396435-360+31=106453-336=117944÷(4×2)=11856×46×6=1545624×20=48072÷3×4=9618×25+451=901717+(692-13)=1396832-465=36720×4×45=360030÷3×6=6018×31÷3=1869.7-4.8=4.972×(980-906)=5328444-19×21=45932÷4×8=1864500÷(835-830)=100387÷(15÷5)=129640÷(2×4)=80(396-324)÷8=9(408-335)×58=4234222×(12÷3)=888690-12×55=30893+14×45=1523101-(97-96)=10014+33×16=542193×(36÷6)=1158282×(28÷7)=1128396×2×7=554453.8-42.7=11.19.7-8.6=1.1552÷4÷3=46117×6÷9=78117×7÷3=2734.1-2.8=1.318×13=234289-255÷3=20484×30÷3=84049×16÷2=39212×10×8=960192÷(3×2)=32432+683=1115456-27×12=132639×(14÷2)=4473720÷(2×3)=120279÷3÷3=3142÷2×58=121885×10-631=21915×8÷5=24385-303+400=48264+211-73=202616÷8×42=3234306÷(3×3)=3479×78×2=12324(286-181)÷3=35677×2-65=128932×7÷2=112264-20×13=4129-32=9777×79×5=3041522×14×3=924(937-31)÷2=4537.3-5.0=2.3228-945÷7=9323.6+14.0=37.6356÷4=89920÷8+651=766780-162=618(970-133)÷9=93379-512÷4=25143×10=430928-632=296313×2=62628×(105÷3)=98017×29-479=1432×20-160=48016×27÷6=726.9+3.7=10.622×(192-175)=37436×15=540378-182×2=1452×4=208122×8-967=9243×3×5=3645595-(375-212)=43233×92=3036440-269=171913-465-392=5638×6=228397×2×6=476486×10-232=628339-(297-53)=9574×(572-503)=5106(397-383)×31=434792-23×18=378893-446-426=21210÷5×9=37813×38-93=401868+677-969=576666×(558-553)=333015×29×2=870434-152-187=95165-158+67=74128÷8×38=608705-81÷9=696198÷9×29=638312×(399-396)=936756-465-157=13463×8÷6=84384÷(3×2)=6430×2×12=720452÷(311-307)=11394×46÷2=216215×3×63=2835416-(830-600)=1869.2-7.3=1.92.5+5.3=7.8221-115+939=1045(497-432)÷5=13419-(427-368)=360153÷(27÷3)=178.9-7.6=1.3210×3-605=2521+(66-33)=54437×9-554=337982×3+904=1150343-(416-386)=313990-(712-49)=327319+413=732272+143=415237+234×3=93975.1-68.7=6.4(304-229)÷5=1516×50÷2=4006.4-4.9=1.5168×(36÷9)=672285-15-183=8750×55=2750238+249+60=54719×23-411=2614×52=728251×5-541=714389+379+985=1753276×2=552286-142=14410×88=880262×2×3=1572285×2÷6=9514×29=40630×3×58=522050×17-337=513490÷7÷5=14434÷7÷2=31900-570+729=105972×(362-348)=1008743-731+711=723642-43-303=296(438-158)÷7=4040÷5×73=584382+647-491=53840+(482-458)=647.4-0.7=6.7207×2÷6=694.6-3.4=1.214×5×82=5740491-174-253=64272-(137+122)=1312×4×32=153615×43+166=811438+750÷5=588185×2+123=493252×9-28=2240412÷4×5=515271+(419-299)=391618÷6×2=206454+367=821127×(320-314)=762(875-757)÷2=59885÷3÷5=5967.5-48.7=18.8783÷3÷3=8756÷(318-314)=1439×2×99=7722162+158-70=250(267-261)÷3=2877-381-341=155978+192÷8=1002208÷4÷4=136.5-0.8=5.7562÷2+379=660763-560÷2=483655×(250-244)=3930256÷4=64224÷(310-308)=112(435-30)÷5=8120×47×8=7520202+67×2=336625×7-780=3595300×2÷5=12021×24+15=519210×4-97=74343×(32÷4)=34432×2×59=3776878×(14÷7)=1756104÷4×6=156526+103+283=91269.0-28.8=40.2295-11×18=97314-78÷6=301272+668÷2=60658×5×3=870126-15=11125÷5×13=65259÷(55-48)=37899-18×40=179859+840÷2=1279101+649+118=868273+(632-625)=280922×8=7376479+(272-227)=52422×(77÷7)=242698-69×5=35311×38-208=210352÷4+347=435311+(174-136)=349492-669÷3=269467-271+299=49526×8×4=83230+204-175=59115×6÷5=138495-(18+289)=18867×5=335356×(936-928)=2848722×(980-972)=5776283-(149+58)=76219+67×11=956881-(187+608)=86540+879-580=839312÷6÷2=26333-16×2=301340-11-201=128148-(121-103)=1306.6+6.3=12.940×23-45=875195×4×8=624043×(207÷9)=989177+93×7=82881×2+367=529394+241+656=129186÷2=43788-174-576=38390-(116+87)=18744×(44÷2)=968836+938-915=859963÷(3×3)=107337-229=10897×7+377=1056377×2×8=6032485-856÷2=57756-14=74292÷(20÷5)=23348÷4=87249-861÷7=126766÷2=38326÷2×7=91312-150=162944×8÷4=188813×72+64=1000120÷(2×3)=2060×(285÷3)=5700783-15×12=603113×(30÷5)=678243÷9+30=57937+382+966=228590+311+99=50023×(70÷7)=23071×81÷9=63951×(539÷7)=39278.4-2.8=5.6120×6÷2=36085×2×5=850864÷(363-359)=21684÷7÷3=4622×(32÷4)=497626×16×6=2496395-85×2=225113×5=565495-316+238=4174.1-3.6=0.519×30+409=979813+43×23=1802146+338=484873-330-67=476167+59×9=69871×65×9=41535329-120÷6=309117×4-288=18014×25×2=700781-536+110=355(91-78)×20=260132+(299-74)=35729×2×30=1740834+20×17=1174512÷8÷4=16636-104×2=428321-133-152=3633÷3×2=22380-(235-180)=325199-(327-293)=165485-(269-129)=345700+356-183=873421-(301+99)=21177×(285-280)=885345-65=280520-840÷8=415368-266-44=58322-75×3=974.7+1.1=5.8518-(296+29)=19388×76=668825×3×22=165097-22=7590×(456-447)=81036÷(454-445)=4364+427+101=892634×5-929=22415.3-1.9=3.4127×2×9=228690.8-47.8=43.0398+267+204=869498÷3×5=830240÷5×11=528276÷(15÷5)=92558÷9×5=31065+(455-197)=323378×7-327=231914×58=81210.0+7.9=17.9331-124×2=83745+460-651=554594×6-900=266464×19÷4=304135+65×8=655555+118=673453-(696-430)=18750×(786-708)=3900792÷(2×4)=9921×(367-323)=92499+276-104=2713.2+7.2=10.445×20=900226-567÷3=37(750-85)÷5=133964+207×3=158557.5-25.7=31.8400÷(454-450)=1004/5-1/5=3/523×8×5=92066+24×20=54656+696÷3=288144÷4×84=302425×(90÷9)=250852-557=295998×(36÷9)=3992840÷(2×2)=210951-160=79130×64×4=7680409-22÷2=39824×(156÷6)=624120-23=97997-12×34=5895.0+7.9=12.945.7+12.7=58.4704+357-219=842309+174÷3=367460-409=51343-250+162=255(537-522)×32=480909÷(112-103)=101412÷(2×2)=103243×3-10=719828-(239+324)=265121-58×2=5333-(474-229)=889.2+2.4=11.6100×7÷2=350395÷(149-144)=79896÷2×9=4032311×(437-434)=933922+958=188060÷6=10194÷2=97325×2-528=12239×25÷5=195468÷4+40=15780×(258÷3)=6880376×(344-335)=3384224÷(2×2)=5614×52-173=555641×8-651=4477385-22×12=12115×5×8=600581÷(858-851)=8338×24-405=50728+166=19420÷(472-467)=443×20÷5=17246×2×22=2024448+619+688=1755420÷(35÷7)=84360÷2=180815-(102+587)=126862+665-21=150622×2×97=4268453÷3=15120×(333÷9)=74012×(159÷3)=636528-(156+213)=159307-83×2=14112×25-160=140880÷2÷2=220121+193+364=67812×6×98=7056423+38×10=803536÷4÷2=67204÷(824-820)=51664-(662-501)=503840÷6÷7=209.8+5.9=15.7344÷(439-431)=4378×73÷2=2847589+947=1536231+296+122=649655×(740-735)=3275408÷(18÷3)=68886+(639-238)=128756÷2×31=868484-409=758.1-8.0=0.1311+144-137=318199×(493-490)=597648÷(16÷8)=324465+(461-338)=58897×(252÷4)=6111139×(191-185)=83413×28=364479-246-60=173975-428+185=732284+208+323=815324+823-509=63813×8×5=52024×(155-120)=840904-(414+202)=288268+220=488264-(363-229)=13099+195=29417+10×88=897320÷(64÷8)=40495-(118+22)=35578×62×6=2901680×6÷5=96680×6÷2=2040230-21=20964-30÷5=5878×14×3=3276101+210÷3=171226-32×4=98784-(749+34)=153×64÷2=16967.6+1.4=9.0396×2-150=642288÷(311-307)=7213×2×5=130300÷3=100980÷7÷4=354.0+4.0=8.0467-329+158=29693+61+259=413880-(203-95)=77211×86÷2=47331×29-61=838484-(221-62)=325450÷9×66=3300(143-18)÷5=25618-171+311=758241-54+163=350459×7=321321÷7×10=3011×(362-330)=35278.5-25.7=52.824÷2÷6=2279÷9×14=434501×(30÷5)=3006672÷8×26=2184425×2÷5=170437+657=1094832+638+314=1784290+182=472160÷5=3261×(927-914)=79310×11×5=550243+594÷2=540260-119=141339×(158-154)=135694×(24÷4)=56482×5×2=82090×75×5=337504/8-3/8=1/8350÷(228-226)=175472÷2×8=1888339-514÷2=82114÷(36÷6)=1972÷(12÷2)=12(259-195)÷8=8102×(64-60)=408205÷5×21=861281+56=33725×6×4=600872-70×10=172388÷4×5=485128-(289-267)=106454×4=18167.9+1.2=9.1913-(479+297)=137797+(338-25)=1110487-435+53=105871-380+546=1037275+46=32116×(358-326)=51237×12-265=179277+135×7=1222101+(436-235)=302737+692=1429706×6=4236599-89×5=15427×15+69=474(442-394)÷4=1218×5×87=7830224÷7÷4=88.0+2.6=10.684×10÷3=280137+16×33=66529×3×96=8352276÷6×10=460(435-15)÷2=21060×5=300420-22-363=35385+146+346=877404+999÷9=515520÷8+551=616914+418×2=1750706+379-802=283146+748+486=138043×21-895=8154+(200-56)=29897×10=970162+104×5=6823/6-2/6=1/6567÷7=81603+20×6=72321+16×15=261742÷(35÷5)=106130×3÷2=195100+89+671=86048×9×2=864474-(67+130)=277337+43×15=9823/7+2/7=5/7373-89=284896÷(2×2)=22496÷3÷2=16188+219-101=306173+212-301=84407-37×5=222819-(658-66)=227415+(343-285)=473272÷2×4=544293-41+26=278113+26-41=98424÷(2×4)=53469÷(42÷6)=67674×7-708=4010246÷(374-368)=4116×17+390=662320+82=402418÷(10÷5)=209(253-17)÷4=59413-11-288=114490÷5×42=41164/6-2/6=2/615×23-269=76328-324÷4=247216÷(64÷8)=273/8+4/8=7/874×(686÷7)=7252141+(645-548)=238490-(275+61)=15437×4=148856÷2÷2=214732÷(2×3)=122212-160+419=471966+756+482=22046.6+3.7=10.354÷(14-12)=27576×3÷2=86476×4×3=912177×4=708(288-99)÷9=2111×(395÷5)=86956×47×6=1579210×(163-137)=26014×27÷9=42366÷3=122323-64÷4=307252÷(2×3)=428.7-7.7=1.027×(112÷7)=432(385-121)÷6=4434×29÷2=4935.8-4.8=1.0992÷(2×2)=248370-(186+20)=16432÷8×9=3621×76=15963/8-2/8=1/8882÷(50-47)=294270÷5÷9=636×36÷4=324760+53×11=1343660-123-282=255356+35-357=34822÷(3×2)=137237+173-200=21015×2×96=2880412-86-188=13859+14×19=32564÷4=16294÷3=98204×2×6=244867×(110÷2)=3685940-166×3=44235×(997-951)=161030×(36÷6)=180(802-73)÷9=81155-64×2=27451-11×23=198396÷(32÷8)=99687÷(21÷7)=229154×(45÷9)=7703/8-1/8=2/8506÷2×8=202447+514+171=732711×9-428=597126×(15÷3)=13088×(666÷9)=6512153+24×22=68161+433-424=70948÷(24÷6)=237359-18×14=107213+163×3=702499-(372+46)=8184+377-458=3243+122-293=72119+(234-86)=267836-(735-65)=166669×(282-278)=2676119+854+61=1034663-76÷2=625341-20×12=101680-17×29=18743×2×90=774017×25×2=85056+211×3=6897.1+6.1=13.230×9=27059×(308-303)=295876÷(2×2)=219260÷(240-235)=52366÷(372-369)=122520+212×3=115678×(12÷6)=156220×(14÷7)=440100-11=89396-296+281=38145×31=1395882-113×2=65643+122×7=89782×10=820247+95=342440÷8+718=77324÷(18÷9)=12218-546÷3=3665+(219-77)=2074/7-1/7=3/7118×4×9=4248127×(814-809)=635197+11×59=846420-244÷2=298365-143×2=792.4-0.4=2.037+14×49=723323+(425-369)=3793.0+4.8=7.8240÷(2×3)=40993-26×19=499898-325+92=665855-37×9=52211×3×9=297845×(707-699)=6760137+109×6=791980÷(10÷5)=49032×(164÷2)=2624840+919-226=1533453-387=6643×20÷2=430294÷(24÷8)=98365+67×2=49918×(108÷3)=64838×2×9=68447×8=376222×2×4=177660+327-35=352259+91-178=17240+(945-272)=71328×2×21=1176408÷(3×2)=68815+693÷9=892425+888÷2=86911×41-282=169507-252+231=486967-(163+236)=568912+11×61=1583301+138+429=86824×29÷8=874/8+2/8=6/8146×2×4=116813×6×59=4602285÷5=57134×(30÷6)=670724×3=2172540÷4=135856-662=194572-36÷2=554144+10×69=834148×6+836=1724758÷(672-670)=379448÷2×6=1344164÷4×31=1271668-(864-212)=16252÷(16÷8)=126279×(15÷5)=837852÷3+89=37313×34-194=248564÷3×8=1504354÷(274-272)=177102÷(2×3)=17844-321-322=20115×65=975348-256=92250-14×13=681.5-0.3=1.222×24÷2=26463×8+461=96520×36+906=162618÷(477-475)=960.8-28.4=32.4303-(120-51)=234(418-390)×11=308178×(263-260)=534342÷9×15=57020×9÷4=45540÷4÷3=45854÷7=12229×2×73=423465×(50÷5)=650425÷5×67=569511×20×4=880(466-413)×79=4187280÷8=35531+33×14=993442×(465-458)=309465.1-50.4=14.714×21+264=558(617-580)×96=3552461-36+670=109518×42=756483-108×2=267572÷4×6=858408÷3÷2=68431-27×14=5393×84÷9=86823×82×7=1320260×7÷5=848.5-5.7=2.8319+89=40827×22÷6=9965÷5×12=15611×22×4=968837-(12+34)=791248÷2=124442-11×17=255(262-12)÷2=125468-161+120=427198÷(469-467)=99444-(972-563)=3511×4×6=26498÷(265-258)=1443×90÷2=1935927+733-384=1276582×8÷6=77611×12×7=924(587-230)÷3=119955+86+430=1471100÷5×9=180362+70×9=992152×3+808=126424÷(2×3)=4756÷9=84355-324÷6=301602÷(56÷8)=8628×(371-342)=81278×(348÷6)=4524230×4÷8=11582×74×6=3640880÷4÷2=10763-428-299=36592÷8+607=681767-864÷3=47912×5×45=270075×7×8=4200697+66×7=1159481+10×12=601569+346-362=55310×79=79015+(528-270)=273989+648÷9=1061200+(934-370)=764185-(37+145)=331×(96÷4)=744(443-206)÷3=7914×4×25=1400985-179-692=11445×(25÷5)=225132-42-56=3443.0+52.6=95.6580÷4×2=290119×6+896=161097×(515-475)=3880491×6-864=2082591-966÷7=453316+732+125=1173401+155+737=129349×5-152=9358×(27÷3)=522175×4-294=406946÷2×8=3784967-331×2=30584×3=252316-174÷6=28768×7+15=491414÷(2×3)=6992÷(18÷9)=4619×22÷2=209800÷(4×2)=1002.4+4.3=6.7384÷8×16=768707-(241+237)=22913×15×2=390526×8=4208945÷9=105164÷(2×2)=41(497-432)×15=975513×6-504=2574714÷2×4=1428145+17×23=536933-(487+28)=418224+136-270=9048+666+39=753140+829-351=61833×49=1617392-10×28=1127.2-3.0=4.2917-128=789140÷5×15=42010×(215÷5)=430354-668÷4=187831-14×10=69114×(24÷4)=84970-94-758=118388-620÷2=78457-47×8=8175×76÷2=2850864÷8+434=542(987-961)×34=884617-660÷6=507491-11×15=32659×69=4071345-(477-163)=31410÷5÷2=41448÷(238-236)=224106×(133-127)=636231+481+189=901488-17×25=6329×2×92=533619×12×2=456360÷5=7260.1+39.5=99.6406+520÷8=47174×6÷3=148695+664÷8=778469-176+185=478192×2÷8=48432-(233+77)=122117×4÷3=15630×11×3=990872×(48÷8)=52321.0+2.3=3.321×