三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦149×7=220×2÷8=492×(920-912)=(217-185)×63=143+307-409=181-125=238-53-136=710×8÷4=64×(630÷9)=24÷(3×2)=307+608-625=95×64÷2=23×(91-51)=426-21×16=375×2-391=973+97×3=725+254+21=13×4×20=285×6-97=886×4=579÷3=868÷(361-359)=211×4×9=98+68×4=78+(971-831)=230-229+362=587+55×3=446-207÷3=3.2+0.4=482-(83+42)=292×2-465=39+18×10=436÷4=635-415+526=332×(327-324)=120×(292-289)=762-(856-237)=225÷9×6=53×8÷4=469×2×8=154÷7=165÷5=680÷4÷5=37×10-14=108×3-233=374-18×17=225÷(35÷7)=17×29×2=583+502+197=120÷8=(116-106)÷5=496÷(16÷4)=82+112×5=669+561-428=678-17×39=(474-98)÷2=13×66-248=(918-884)×10=88×5=10×3×25=160-137=6.4+6.6=277×3-664=498-274÷2=576÷8×49=948÷(27÷9)=324÷(3×3)=453-10×20=170×3=13×16×2=1/8+5/8=79.0-23.4=13×2×83=315÷3+697=29×3×66=644-370=66×58×3=136÷8×57=26×34÷4=803-204÷3=55+103-33=58×(48÷8)=720÷2÷8=336+136=663-612+50=7.4-0.4=16×15×3=275-37×3=331+226=631+460-209=568÷(4×2)=2/7-1/7=11.0+26.3=350÷2=194+(390-212)=336-235÷5=12×18×4=933×(24÷6)=375+930+109=(715-260)÷5=84×4×2=990÷9÷5=24×46÷8=(829-751)×39=445-(405-294)=118×(12÷6)=223-474÷6=224÷(722-714)=834+366-301=42÷3=28×27÷7=40×21-729=944+307=370-30×2=13×14×3=36×2÷9=36×2×64=441÷(262-259)=45×44÷9=985×3=11×21÷3=49×12=392÷8=190×4÷8=(684-336)÷3=570÷3=847÷7×9=686÷2÷7=822÷(3×2)=13+11×17=226+(512-426)=40.4+19.4=919-78+155=60×17=343-(101-46)=34×(182-176)=553+108+308=163-800÷5=398+82=32×79×8=209-16-79=323-99+57=75×(129÷3)=6.1-3.4=32-11×2=14×6×87=197×2=31×18=21×79=30÷3×11=347+(224-61)=448÷4÷7=11×7×96=888÷8×2=14×56-111=70+263×2=264÷6×95=102÷6×4=27×11×3=131+876+730=448÷8×16=168÷(121-118)=90×(288-216)=48÷3÷2=628÷4×8=133+87×8=102×(289-282)=814÷(889-887)=776÷4=53+(321-183)=(476-464)×14=17×(292-242)=640-249+529=28×2=14×(279-234)=66×6÷2=74.4-56.2=6.3-5.3=66÷3=22×22-415=37×13×2=648+586+537=45×15÷3=15×64=958×9=467-(310+127)=396-(571-316)=402×2=801-13+88=82×8÷4=(519-448)×55=62×9+271=27×18×2=22+(414-189)=380-(130+187)=106+48×9=42+200×3=303-(145+137)=122×(20÷5)=432÷(16÷2)=242+114-75=105÷7×45=200÷(12÷6)=67×4=452-21×10=27÷(3×3)=339-278+150=219+114+529=173×(454-451)=460+(990-805)=40×(144-138)=(245-176)÷3=294+254-353=6.8+9.3=36×14+280=35×14+338=60÷(18÷6)=483-(385+42)=373+248=78×58=50+125=384÷(28÷7)=9.4-5.9=252÷4÷9=520÷(2×2)=925÷5÷5=985÷5×8=2/7+5/7=217-12×10=447+372+116=707-135=122×4=10×25=980-94×3=7.2+5.5=22×16-349=236-(229-192)=879+711+423=396÷(15÷5)=(886-487)÷3=287-227+253=569-(600-376)=454-77×2=954-(253+225)=427-(412-83)=593×(20÷5)=9.6-2.0=888÷(2×2)=911-697=295×(30÷5)=26×9×3=102+73+168=630+984-228=(392-149)÷9=432-72=14×(282÷6)=517+(626-344)=13×7×55=964-828÷4=732-(648-376)=44×2×51=927-767+238=108÷9÷4=843-218×3=408÷4×2=502-13×17=346-65=27×39=58×10=459+186×5=683-26×21=0.3+6.5=231×2=947-11×47=16×(192÷8)=729-(216+263)=54÷6=1/8+6/8=263+542-204=43×2×23=349+332÷2=(671-383)÷8=17×52-246=92×98=41×2×8=711-20×34=50÷5×6=62÷2=656-321-69=26×2×93=540÷6×59=95+191=1/6+4/6=17×6×8=23×38÷2=190×3=10×4×31=69×62÷6=888-10×44=167+323-469=39+66=107+533=192+117-269=50÷5×60=414÷6=930÷(505-502)=658-313+252=469-127×2=95.9-31.9=121×7×2=227-21÷3=638×3÷2=216+243=144÷6×4=(493-101)÷7=955×(793-789)=494-(309-189)=238÷2×4=40×4=42.2+25.6=920÷8+480=101+31×18=679÷7×6=5.2+5.9=450-60÷4=36÷9×2=5/10-4/10=730÷(14÷7)=144÷2÷4=12×19×2=372-23×10=12×(69÷3)=978-20×42=33×18×6=362÷(16÷8)=120÷5×20=560×8=24×29=733+21×29=14×48×5=487-28×13=19+(95-30)=828÷2+487=448-187=11×18×4=347-32=324-(956-682)=237+390+509=65-45+279=24×3×84=(444-424)×42=896÷(2×2)=217-50×2=525÷(35÷7)=61×(98÷7)=893-(234-154)=133÷7=234÷6÷3=14×64÷4=134×6-300=14.6+31.0=200-164+821=69×90=437+615-760=34×5+479=973-28-85=(155-135)×18=982+51×6=622-305×2=64×15÷4=68×78=315-270+514=12÷(2×2)=248×2÷4=186×(614-608)=24÷(2×4)=10+47×21=150÷3÷2=347+864÷4=383-214=410÷(373-368)=15×54=189÷3÷3=111×6-423=31×14-172=804÷3=830×(407-403)=150÷(807-802)=301-(486-485)=221-316÷2=42×4×5=325+11×89=877+201-82=721-35×2=378-364+247=20×(195÷5)=817×8-470=175÷7×13=276÷(18÷6)=153÷3×84=13×(84÷2)=792÷3÷3=309+140-298=16×(40÷8)=126÷2+344=134×2×9=13×4×3=483-(181+185)=462-14×18=(431-302)÷3=207+(458-160)=881-826÷7=94×2×3=364+14×11=88×27=264+948÷3=430+(787-642)=889÷7×8=17×(88÷2)=716-421-13=630÷(820-818)=489+(465-219)=592+10×34=22×10-30=984-171×2=103-95+303=206+(193-147)=474-(326-211)=106÷(344-342)=2/3-1/3=718+(692-629)=864÷(3×2)=280÷2=83×(932-919)=518-184=144+211+429=81×(467-455)=57×10=767-36×16=124×7+473=161+123-89=302÷(569-567)=346-27=139×5-86=756+744-536=7.6-4.8=582×(347-338)=472÷(30-26)=43×10+339=61×(112÷7)=34×6×3=161×4=368÷2=283+235-302=836×6-182=46×2×68=10×5×73=14×(598-567)=4.9-2.6=144÷2÷8=819÷7÷3=685÷(943-938)=106×(937-928)=236×(28-24)=399÷3=90+57=825÷3=54×5×3=544+122×7=110×6=864÷3÷2=190+229+459=408-26-191=15×24-355=250÷2×8=840÷3=3.9-3.7=29×9×2=775+931-170=497-306-42=9.3+1.5=8.9-8.0=66÷6×9=930-372=35×(248-244)=213+228-28=88÷4×57=312×(212-209)=45×2×28=29.5-9.0=366÷(12÷2)=2/4-1/4=656-38×13=336×2×4=120×(18÷6)=23×17-20=199+750÷5=420+(484-395)=370-(26+292)=14÷(42÷6)=(499-471)×14=138÷6×3=102+73=426-(56+22)=478+717-103=416÷2×5=11×38-32=13×37-306=(121-105)×46=76×12-325=447-(322+96)=91×(96÷8)=720÷8÷2=11×5×60=333×9-355=302-56×4=358-(214+32)=943-119-334=173×(18÷9)=1/6+2/6=(664-36)÷4=734×2-331=615×6-643=5.3-1.4=562+947-379=47×(70÷2)=7.5+5.6=132×4-448=48÷3÷8=306-376÷8=302-240÷4=312÷(15÷5)=48×(21÷7)=606÷(27÷9)=980÷(12÷3)=76÷2=759-213×3=357-10=44×(720-645)=102×7÷2=12×41-239=3/7+2/7=203×(142-139)=230+147-60=389-90÷2=60÷(12÷4)=489÷(18÷6)=52.6+2.8=(900-452)÷8=158÷2+820=183×3=65+258+389=39×44×8=304+24+547=836×2=761+952+775=121+378÷9=253-(739-643)=941+105÷3=479-57-276=949-(593+169)=226×4÷8=300+11×41=4.3+3.7=84×78×8=130÷2÷5=648÷(2×4)=533+13×55=6.7-6.3=380×9÷5=15×(96÷6)=478÷(18÷9)=65×(70÷5)=733-(20+170)=596-471-118=92+398-290=193-322÷2=55÷5×14=569+60×12=770÷7÷2=265-(415-195)=(407-337)÷5=6.6-2.9=400-226=295+405+115=(74-32)÷6=364-239+183=30×31-249=442×6÷2=32×3×30=198÷(869-863)=50×9=53×66=653-224÷7=126×6-58=7.1+5.3=348+178+457=11×47=136÷2=316+13×47=117×5+776=12×29×2=94.3-43.2=785×6-829=305÷5=188÷2×78=32×(176÷4)=405-16×15=(249-245)÷2=424×7-646=363+224÷8=150÷(2×3)=18×17+61=351-(398-51)=441-156=(962-872)×87=480+11×28=14×2×6=71×(42÷7)=755×(12÷4)=998-(89+132)=19×5×9=(768-296)÷4=52÷4×68=8.5-1.1=477-(277-68)=(480-288)÷4=211+113=24÷2×40=933-(961-688)=31×11=186÷2+746=42×(74-42)=(457-313)÷3=42÷2×41=65×7+908=6.3+9.5=768÷2÷8=134+153-64=469+(678-35)=45×12÷2=178+236=883-(164+307)=206-39×3=58×(207÷3)=738+(683-587)=854×2÷4=33×(95-53)=343+305+311=72÷(2×2)=358×6÷3=13×24÷2=130+(719-482)=385-15×4=24+40×21=296×3÷2=77+13×45=965+746+547=60×(146÷2)=932-(850-774)=272÷(2×2)=473-122×2=397-26×2=336÷(36÷9)=(437-167)÷5=9.5-1.8=666×2-598=576×7÷3=65×(75÷5)=123+34×13=915-(312+503)=96×2×5=20×2×30=352-193+101=236-92=7.2+3.7=112÷4×51=(368-248)÷4=688÷(696-688)=313-14×19=817-607=225-158+114=99÷(12÷4)=399-125=720÷4=534-(598-151)=285÷5×24=610+126+267=12×26-200=405×(16÷8)=119+178÷2=996÷4÷3=391-(325+59)=84÷7×73=96÷8×54=(461-117)÷2=157-(34+99)=64×(132÷3)=183-46=195÷(170-167)=132+163×3=2.3+9.9=933-566-187=563×(254-247)=54×18÷3=72÷8×64=540÷3÷2=40×4×2=711-297×2=54×18÷4=19×(66÷2)=80×5÷4=380-30×11=167+486-257=109×4÷2=(334-254)÷8=140÷(2×2)=246+371=20+(450-261)=406+532÷7=34×5-38=355÷(976-971)=623-(369-89)=447-33-296=65.3-31.0=790÷5=892-852+823=76×(455÷7)=992+864÷9=655+226+651=692+391=802×6÷2=17×2×83=(118-43)÷3=792-(728-87)=14×7×26=52+14×30=12×70÷5=(660-135)÷5=(111-72)×37=63×51÷3=(252-72)÷2=368÷4×8=531×4-803=18×(184÷8)=296×(12÷6)=780÷4×5=317-284+421=90×(393-386)=480÷(2×3)=367-49×5=12×(201-162)=566-51-455=388-26+86=161×5-638=165÷(112-107)=31+74+298=510÷(559-554)=758×(754-748)=172÷4×86=15×5×28=1/10+4/10=540÷(2×3)=463-84×5=65+190-249=42÷(3×2)=924÷2÷3=478-326=52×15×5=96.3-95.2=564-15×2=19×26×2=57×15=153÷(109-106)=600÷5×4=(429-73)÷4=10×29×3=18×4×10=31+92=40×(190-172)=10×79=11×88-300=980÷7÷2=459-11×37=12÷(20÷5)=823-479-225=259+(447-401)=551×5-784=4.1+9.0=378-126-50=42×2×56=46×2×9=25×17-412=29×92×6=491-(188+134)=393÷3×5=868÷(2×2)=57×13-605=47+221+290=1/7+2/7=238-191+221=48×2×48=931-854÷2=94×8×7=(155-85)÷7=413+(159-81)=92+247-319=596+344÷8=348÷(32÷8)=331+301=456-15×3=(446-331)÷5=96×63÷4=321-12×20=2/10-1/10=46.5-10.0=288-54=788×5÷4=25×2×39=77+(481-233)=240-220+424=645×(309-305)=66×6×2=456+285×3=595×2=3/6-2/6=68×(288÷4)=15×13×5=112÷4÷4=22×18-205=185×(445-442)=22×19-162=489-11×21=380-(470-154)=42×12=63÷(409-400)=399-(73+108)=36÷(3×2)=18×(376÷4)=395-(42+228)=5.3+8.4=596×(20÷4)=97×93=76×(36÷3)=311+88=909×3-57=(359-131)÷6=439-211=42×2×9=58÷2×5=15×(354-335)=916-20×38=308×(14÷7)=(145-63)×10=54×51÷9=283-255+459=26×26+834=106+100×5=15×2×86=476-16×12=409-164÷4=37×12-295=326-38-57=699×8-120=843+21×27=232-(235-31)=654×(18÷9)=254+(235-174)=59×8+495=126+251+274=283×(32÷8)=195×(101-98)=0.3-0.2=437-14×23=261-280÷2=324÷6=16×4×96=346-98=28×40=21×42÷6=8.7-7.2=56×87×5=114×3+599=459+23×23=11×29-311=61×(261÷9)=35×12=87-46+118=430-13×13=361×2×3=570÷5÷2=682-858÷6=892×(36÷4)=65×(336÷8)=54÷6×62=52×2×5=66÷3×35=197+196-358=16×17-147=71×48×3=799-444=78×(116-111)=537+376+125=251+314-478=185+27×27=65×14=864÷2×5=412×2-123=13×7×88=624÷(2×3)=18×9×5=26×8×2=160÷4×6=(892-428)÷8=11×11×6=116+177×4=205÷5=396-24-309=150÷6×24=755-(224-93)=10+379+441=5.5-4.3=897-119×6=216+546÷6=146÷(212-210)=2.9+0.7=115+576+875=87×50=198+101=804-10×53=161×6×9=887×(960-951)=216÷9=7.4+3.0=28×26=8.0-1.9=204×8=80×2=9.2-2.6=499+487=188÷(2×2)=13×16×3=500-(94+20)=583-396÷6=741+(990-512)=492-137×3=421-(198-162)=(287-117)÷5=264÷(276-270)=6.8+5.2=251×(935-931)=135-480÷6=480×9÷2=13×6×83=1.8+67.3=20×2×26=835×(48÷6)=5.7-5.4=722-513-13=861-648÷4=10×29-63=122+346-141=226÷(110-108)=141+42×2=54×16-198=910÷(229-227)=26×15=16×48-653=296÷2÷4=76×7÷2=864÷3+67=192÷4×2=894×(196-192)=12×72=93×10÷2=839-(527+299)=608÷4÷2=48×11÷3=299+103=89×99×8=557-33×11=562×2=41.3-41.1=644×(24÷8)=91+79=392÷(12÷6)=534÷(27÷9)=287+188-301=26+91×2=606÷(2×3)=256×3=197-99-50=797+(910-452)=944×3÷8=277×2×5=801-229-307=416÷4+201=18×27-366=348-160-89=11×45=4/8+3/8=12×(158÷2)=922+617+551=353-47×3=181×3+321=838-193-230=12×3×5=474-24×18=402-162=600×(32÷8)=105÷(21÷7)=23×2×78=22+334×2=306+56×6=969-651+352=172+242=774+(650-168)=147×5÷3=312+224=14×22-304=29×(248÷8)=75×9=(650-86)÷3=17×18×2=961×6=406-832÷4=28×90×6=250÷5×10=978÷3+794=952+558-937=394-103=38×(24÷8)=427-55×7=81×16÷8=952-355=1.2-0.2=238+227=285÷5+539=906-106-159=6/8-2/8=682×(673-667)=288-69-55=512÷4+671=988÷2×5=101×(48÷8)=8.0+7.0=590-(685-121)=504+941=451-13×13=6/9-3/9=395-418÷2=106+568=12×(522÷9)=4.0-2.1=633-10=336÷3=96÷4=82×3-10=880×4-243=696÷(2×3)=10×37-369=434÷7×8=500×(454-450)=(95-51)×16=10×8×59=64×(113-107)=559-(316-223)=740-(133+361)=344-480÷5=345-(381-319)=39×37÷3=110÷5=337-(218-201)=65+198×3=540÷(3×2)=924÷7÷2=448+884÷2=80×97÷4=300-168+81=666-(572-176)=78÷3+478=348-128-201=608+542-72=60÷(73-70)=500-(433+30)=26×12×3=384÷(71-68)=848÷8+100=54×(27÷3)=80×48÷5=49+14×35=344-36×5=(667-637)×72=156-15-11=666-386+571=62×10÷4=943+(713-523)=30+129+550=75+319=894+879-599=706×9-987=57×12÷6=76×30×7=216÷(388-384)=942÷(3×2)=370-(346-299)=425+666+602=144÷(36÷9)=215+642+523=195÷3×98=852-247-82=311+(202-141)=57×66×7=194×4÷8=391+10×39=872-39×9=20×11-157=(908-466)÷2=636-(349+245)=317×3-870=46.4+35.2=76+383-76=432÷(65-61)=253-151+368=36×39=771+333×2=185-13+411=56×54÷9=0.3+5.2=680-176÷2=3/6-1/6=554+387×2=348÷4×11=83×4-258=742×9=92÷2×5=47×15-66=749×4=504×7÷9=456÷3=430-(302+42)=3.5+1.8=270×3=579-(23+483)=135+207-275=193×4÷2=371-(153+51)=417×(10÷5)=153÷(126-117)=410-588÷3=180-(427-293)=490-69×4=13+11×41=799+938+330=39×6=417-15×19=13×13=781-984÷6=59×(126÷7)=80×5×3=185÷(471-466)=8.9+4.5=338-28-124=223-745÷5=38×4=427÷7×5=(708-306)÷2=448÷(421-413)=(886-810)×48=68÷4×31=56÷(16÷4)=42×(837÷9)=841-69×6=1/7+4/7=351÷9×23=988-258÷6=307+(275-172)=282×(21÷7)=184+(300-144)=90×6=895×(104-100)=282÷3×6=246+(451-140)=102÷6×51=62.4-21.9=386×(81÷9)=400×4÷8=983-11×14=201÷(12÷4)=2.4-0.5=172×3-275=233×4×7=12×75-302=(160-133)×29=5.4-2.6=567÷9×16=795÷3+127=661-(500-472)=300÷(2×2)=456-367-18=39×(688÷8)=851+12×27=67×62×2=(291-102)÷7=16×22+427=912×4÷3=(40-28)×66=479-457+313=211+646÷2=798÷6×5=275÷5+800=17×18÷6=408-249÷3=211×(593-588)=16×6×9=408÷8×16=12×31×2=36×13×5=40×(112÷8)=25×46=920-100×5=249+(118-48)=19×(212-188)=264÷8=126×(73-67)=108+275×2=11×44÷4=36×20÷6=49×(279-272)=486÷(3×2)=108÷(28÷7)=12×37-331=18×10+723=176×(72÷8)=0.5+1.1=582+715=820-(407+115)=452-232=600÷2÷5=434+(466-43)=19.3+60.6=402+(315-294)=241-(59+110)=32×(304-289)=225×4-199=646+30×3=984÷6×7=326÷(18÷9)=849-239-487=11×(220÷5)=3/7-2/7=72÷3÷6=198÷(3×2)=43×(480-472)=389-536÷8=(389-361)÷2=15×4÷2=270÷(3×2)=499-75-381=258+226=704÷(2×2)=42×58÷3=832-743-34=6.1+90.3=240÷(12÷2)=944+69×12=930×5=695-17×18=580×(24÷3)=850÷2×6=205-204÷2=14×60÷8=13×33×6=46+116=308÷(10÷5)=17+31×21=138÷2=499+970+242=891-12×27=603÷(3×3)=257+77-141=870÷2×4=850+45×13=(497-462)×21=932-38×14=348-73×2=296+528÷4=(488-392)÷3=25×30÷2=98÷(21÷3)=(444-429)×25=503×5-501=46÷2×35=16×10×2=206+23×31=218×(928-924)=98×78×2=90.4-32.5=496-205=428-120-169=240×(286-283)=6/9+2/9=161+136-36=86×(318-222)=384÷(24÷3)=42×(207÷9)=363-76×3=350×2÷5=2.7-1.6=800-17×36=449-11×12=144÷8×97=351-178-131=13×59=168÷(143-137)=349+(404-395)=681-(51+599)=31×68=694+215=37×25=480+(290-144)=278+250×3=322×(21÷7)=801÷(288-279)=852-142×2=7.3+6.3=246-477÷9=(453-63)÷3=376+728÷2=504+775=127-186÷2=7/9-2/9=32÷4×97=387÷9×94=39×(189÷9)=212×(12÷6)=498-24×19=152×6×4=573-117+384=986+52×8=197×3-235=354-325+375=30×81÷6=400+515÷5=236÷4×9=28×22+302=446-65-246=(824-425)÷7=256×2×8=323×7-111=504÷(78-69)=13+253×2=610÷5÷2=17×18÷2=155+137×6=204×4×6=255÷3×8=448-(297-157)=3/5-1/5=160÷(444-440)=201-158+118=564÷6+440=24×38-27=97×9×3=22×3÷6=202+(434-316)=86×4-322=473-383=822+324×2=44.5+1.1=32×3+244=366+421+36=38×10-48=676×4=864÷(4×2)=0.9+5.8=280-145=36÷(2×2)=10.5-10.2=28÷4=61+(433-241)=21×21-240=12×82-706=326-804÷3=1/9+5/9=627-251=998-344=275+157=30.0+1.5=91+431=240÷(64÷8)=337+906÷3=162+39=21×(315÷9)=55×9=485-(217+186)=685-(147+501)=479-172-250=19×(766-728)=66×69÷9=27×28÷4=900×3=481-10×41=58÷2×11=972+113×4=351-(253-196)=861+(752-690)=50+213+444=78+265=51×3×4=574÷7+404=276×(266-263)=519-492+406=196-56+144=108÷(36÷4)=580÷2=134+293=924-(206+355)=264×7÷4=30×3=123÷(830-827)=768×8÷4=640÷4÷8=247-(489-430)=(924-840)×37=20×2×56=121×(16÷2)=798÷(427-420)=11×8×56=102÷6=10×3×93=28×(18÷2)=792÷3×9=480-137×2=320-27×2=144÷(2×2)=443-(493-363)=734+13×40=39×10=641-231×2=90÷2×4=812÷(2×2)=50÷(194-192)=98.8-86.3=133×(32÷8)=363-62=996-810÷9=792÷8÷9=307-(104+100)=181×3-289=1.3+4.0=787-96-137=11×(12÷6)=394+548÷4=4.8+2.3=156-18×6=18×30+508=11×4×59=819-543-134=176+730÷2=(434-178)÷2=254+180=798+(409-224)=13×(126÷3)=9.3-2.0=883×(16÷2)=226-516÷6=825-(449+346)=18÷9×49=127-212÷2=928÷(2×4)=579-243=315+127+92=16×(64÷8)=435-(158-105)=136×4×6=78×(246÷3)=87×(197-177)=399÷(327-320)=35×(317-290)=14×10×5=628×3÷2=289-(258-35)=70×13=924÷2+61=11×6×32=18×8÷9=274×(31-28)=229-173+239=358-(41+179)=596÷(28÷7)=981×(54÷6)=234÷(36÷6)=16×39-304=149+347+287=161×4-560=973÷7+99=670-249=387×(41-34)=81÷(3×3)=226÷2=399-(78+134)=211×4÷2=5.6-3.7=500÷4+87=704÷8×7=45×58×8=730×7÷5=369-202=171÷3÷3=189÷9÷7=270÷5÷9=14×5×15=897-29=944+129+477=420-138-274=175×9-965=12×69=918÷3÷9=84-41+117=33×(72÷8)=636×8÷3=217×6=8.1+8.7=431×2×9=16+14×44=637×5-899=441-247+166=429-121-174=320÷5=24×34+357=115×6+97=94×(952-940)=440×9=482-51×7=943+775-755=160×(337-334)=112÷(4×2)=81+209+593=19×4×36=23.9+32.4=840-70×2=576÷6×4=11×39÷3=參考答案149×7=1043220×2÷8=55492×(920-912)=3936(217-185)×63=2016143+307-409=41181-125=56238-53-136=49710×8÷4=142064×(630÷9)=448024÷(3×2)=4307+608-625=29095×64÷2=304023×(91-51)=920426-21×16=90375×2-391=359973+97×3=1264725+254+21=100013×4×20=1040285×6-97=1613886×4=3544579÷3=193868÷(361-359)=434211×4×9=759698+68×4=37078+(971-831)=218230-229+362=363587+55×3=752446-207÷3=3773.2+0.4=3.6482-(83+42)=357292×2-465=11939+18×10=219436÷4=109635-415+526=746332×(327-324)=996120×(292-289)=360762-(856-237)=143225÷9×6=15053×8÷4=106469×2×8=7504154÷7=22165÷5=33680÷4÷5=3437×10-14=356108×3-233=91374-18×17=68225÷(35÷7)=4517×29×2=986583+502+197=1282120÷8=15(116-106)÷5=2496÷(16÷4)=12482+112×5=642669+561-428=802678-17×39=15(474-98)÷2=18813×66-248=610(918-884)×10=34088×5=44010×3×25=750160-137=236.4+6.6=13.0277×3-664=167498-274÷2=361576÷8×49=3528948÷(27÷9)=316324÷(3×3)=36453-10×20=253170×3=51013×16×2=4161/8+5/8=6/879.0-23.4=55.613×2×83=2158315÷3+697=80229×3×66=5742644-370=27466×58×3=11484136÷8×57=96926×34÷4=221803-204÷3=73555+103-33=12558×(48÷8)=348720÷2÷8=45336+136=472663-612+50=1017.4-0.4=7.016×15×3=720275-37×3=164331+226=557631+460-209=882568÷(4×2)=712/7-1/7=1/711.0+26.3=37.3350÷2=175194+(390-212)=372336-235÷5=28912×18×4=864933×(24÷6)=3732375+930+109=1414(715-260)÷5=9184×4×2=672990÷9÷5=2224×46÷8=138(829-751)×39=3042445-(405-294)=334118×(12÷6)=236223-474÷6=144224÷(722-714)=28834+366-301=89942÷3=1428×27÷7=10840×21-729=111944+307=1251370-30×2=31013×14×3=54636×2÷9=836×2×64=4608441÷(262-259)=14745×44÷9=220985×3=295511×21÷3=7749×12=588392÷8=49190×4÷8=95(684-336)÷3=116570÷3=190847÷7×9=1089686÷2÷7=49822÷(3×2)=13713+11×17=200226+(512-426)=31240.4+19.4=59.8919-78+155=99660×17=1020343-(101-46)=28834×(182-176)=204553+108+308=969163-800÷5=3398+82=48032×79×8=20224209-16-79=114323-99+57=28175×(129÷3)=32256.1-3.4=2.732-11×2=1014×6×87=7308197×2=39431×18=55821×79=165930÷3×11=110347+(224-61)=510448÷4÷7=1611×7×96=7392888÷8×2=22214×56-111=67370+263×2=596264÷6×95=4180102÷6×4=6827×11×3=891131+876+730=1737448÷8×16=896168÷(121-118)=5690×(288-216)=648048÷3÷2=8628÷4×8=1256133+87×8=829102×(289-282)=714814÷(889-887)=407776÷4=19453+(321-183)=191(476-464)×14=16817×(292-242)=850640-249+529=92028×2=5614×(279-234)=63066×6÷2=19874.4-56.2=18.26.3-5.3=1.066÷3=2222×22-415=6937×13×2=962648+586+537=177145×15÷3=22515×64=960958×9=8622467-(310+127)=30396-(571-316)=141402×2=804801-13+88=87682×8÷4=164(519-448)×55=390562×9+271=82927×18×2=97222+(414-189)=247380-(130+187)=63106+48×9=53842+200×3=642303-(145+137)=21122×(20÷5)=488432÷(16÷2)=54242+114-75=281105÷7×45=675200÷(12÷6)=10067×4=268452-21×10=24227÷(3×3)=3339-278+150=211219+114+529=862173×(454-451)=519460+(990-805)=64540×(144-138)=240(245-176)÷3=23294+254-353=1956.8+9.3=16.136×14+280=78435×14+338=82860÷(18÷6)=20483-(385+42)=56373+248=62178×58=452450+125=175384÷(28÷7)=969.4-5.9=3.5252÷4÷9=7520÷(2×2)=130925÷5÷5=37985÷5×8=15762/7+5/7=1217-12×10=97447+372+116=935707-135=572122×4=48810×25=250980-94×3=6987.2+5.5=12.722×16-349=3236-(229-192)=199879+711+423=2013396÷(15÷5)=132(886-487)÷3=133287-227+253=313569-(600-376)=345454-77×2=300954-(253+225)=476427-(412-83)=98593×(20÷5)=23729.6-2.0=7.6888÷(2×2)=222911-697=214295×(30÷5)=177026×9×3=702102+73+168=343630+984-228=1386(392-149)÷9=27432-72=36014×(282÷6)=658517+(626-344)=79913×7×55=5005964-828÷4=757732-(648-376)=46044×2×51=4488927-767+238=398108÷9÷4=3843-218×3=189408÷4×2=204502-13×17=281346-65=28127×39=105358×10=580459+186×5=1389683-26×21=1370.3+6.5=6.8231×2=462947-11×47=43016×(192÷8)=384729-(216+263)=25054÷6=91/8+6/8=7/8263+542-204=60143×2×23=1978349+332÷2=515(671-383)÷8=3617×52-246=63892×98=901641×2×8=656711-20×34=3150÷5×6=6062÷2=31656-321-69=26626×2×93=4836540÷6×59=531095+191=2861/6+4/6=5/617×6×8=81623×38÷2=437190×3=57010×4×31=124069×62÷6=713888-10×44=448167+323-469=2139+66=105107+533=640192+117-269=4050÷5×60=600414÷6=69930÷(505-502)=310658-313+252=597469-127×2=21595.9-31.9=64.0121×7×2=1694227-21÷3=220638×3÷2=957216+243=459144÷6×4=96(493-101)÷7=56955×(793-789)=3820494-(309-189)=374238÷2×4=47640×4=16042.2+25.6=67.8920÷8+480=595101+31×18=659679÷7×6=5825.2+5.9=11.1450-60÷4=43536÷9×2=85/10-4/10=1/10730÷(14÷7)=365144÷2÷4=1812×19×2=456372-23×10=14212×(69÷3)=276978-20×42=13833×18×6=3564362÷(16÷8)=181120÷5×20=480560×8=448024×29=696733+21×29=134214×48×5=3360487-28×13=12319+(95-30)=84828÷2+487=901448-187=26111×18×4=792347-32=315324-(956-682)=50237+390+509=113665-45+279=29924×3×84=6048(444-424)×42=840896÷(2×2)=224217-50×2=117525÷(35÷7)=10561×(98÷7)=854893-(234-154)=813133÷7=19234÷6÷3=1314×64÷4=224134×6-300=50414.6+31.0=45.6200-164+821=85769×90=6210437+615-760=29234×5+479=649973-28-85=860(155-135)×18=360982+51×6=1288622-305×2=1264×15÷4=24068×78=5304315-270+514=55912÷(2×2)=3248×2÷4=124186×(614-608)=111624÷(2×4)=310+47×21=997150÷3÷2=25347+864÷4=563383-214=169410÷(373-368)=8215×54=810189÷3÷3=21111×6-423=24331×14-172=262804÷3=268830×(407-403)=3320150÷(807-802)=30301-(486-485)=300221-316÷2=6342×4×5=840325+11×89=1304877+201-82=996721-35×2=651378-364+247=26120×(195÷5)=780817×8-470=6066175÷7×13=325276÷(18÷6)=92153÷3×84=428413×(84÷2)=546792÷3÷3=88309+140-298=15116×(40÷8)=80126÷2+344=407134×2×9=241213×4×3=156483-(181+185)=117462-14×18=210(431-302)÷3=43207+(458-160)=505881-826÷7=76394×2×3=564364+14×11=51888×27=2376264+948÷3=580430+(787-642)=575889÷7×8=101617×(88÷2)=748716-421-13=282630÷(820-818)=315489+(465-219)=735592+10×34=93222×10-30=190984-171×2=642103-95+303=311206+(193-147)=252474-(326-211)=359106÷(344-342)=532/3-1/3=1/3718+(692-629)=781864÷(3×2)=144280÷2=14083×(932-919)=1079518-184=334144+211+429=78481×(467-455)=97257×10=570767-36×16=191124×7+473=1341161+123-89=195302÷(569-567)=151346-27=319139×5-86=609756+744-536=9647.6-4.8=2.8582×(347-338)=5238472÷(30-26)=11843×10+339=76961×(112÷7)=97634×6×3=612161×4=644368÷2=184283+235-302=216836×6-182=483446×2×68=625610×5×73=365014×(598-567)=4344.9-2.6=2.3144÷2÷8=9819÷7÷3=39685÷(943-938)=137106×(937-928)=954236×(28-24)=944399÷3=13390+57=147825÷3=27554×5×3=810544+122×7=1398110×6=660864÷3÷2=144190+229+459=878408-26-191=19115×24-355=5250÷2×8=1000840÷3=2803.9-3.7=0.229×9×2=522775+931-170=1536497-306-42=1499.3+1.5=10.88.9-8.0=0.966÷6×9=99930-372=55835×(248-244)=140213+228-28=41388÷4×57=1254312×(212-209)=93645×2×28=252029.5-9.0=20.5366÷(12÷2)=612/4-1/4=1/4656-38×13=162336×2×4=2688120×(18÷6)=36023×17-20=371199+750÷5=349420+(484-395)=509370-(26+292)=5214÷(42÷6)=2(499-471)×14=392138÷6×3=69102+73=175426-(56+22)=348478+717-103=1092416÷2×5=104011×38-32=38613×37-306=175(121-105)×46=73676×12-325=587447-(322+96)=2991×(96÷8)=1092720÷8÷2=4511×5×60=3300333×9-355=2642302-56×4=78358-(214+32)=112943-119-334=490173×(18÷9)=3461/6+2/6=3/6(664-36)÷4=157734×2-331=1137615×6-643=30475.3-1.4=3.9562+947-379=113047×(70÷2)=16457.5+5.6=13.1132×4-448=8048÷3÷8=2306-376÷8=259302-240÷4=242312÷(15÷5)=10448×(21÷7)=144606÷(27÷9)=202980÷(12÷3)=24576÷2=38759-213×3=120357-10=34744×(720-645)=3300102×7÷2=35712×41-239=2533/7+2/7=5/7203×(142-139)=609230+147-60=317389-90÷2=34460÷(12÷4)=20489÷(18÷6)=16352.6+2.8=55.4(900-452)÷8=56158÷2+820=899183×3=54965+258+389=71239×44×8=13728304+24+547=875836×2=1672761+952+775=2488121+378÷9=163253-(739-643)=157941+105÷3=976479-57-276=146949-(593+169)=187226×4÷8=113300+11×41=7514.3+3.7=8.084×78×8=52416130÷2÷5=13648÷(2×4)=81533+13×55=12486.7-6.3=0.4380×9÷5=68415×(96÷6)=240478÷(18÷9)=23965×(70÷5)=910733-(20+170)=543596-471-118=792+398-290=200193-322÷2=3255÷5×14=154569+60×12=1289770÷7÷2=55265-(415-195)=45(407-337)÷5=146.6-2.9=3.7400-226=174295+405+115=815(74-32)÷6=7364-239+183=30830×31-249=681442×6÷2=132632×3×30=2880198÷(869-863)=3350×9=45053×66=3498653-224÷7=621126×6-58=6987.1+5.3=12.4348+178+457=98311×47=517136÷2=68316+13×47=927117×5+776=136112×29×2=69694.3-43.2=51.1785×6-829=3881305÷5=61188÷2×78=733232×(176÷4)=1408405-16×15=165(249-245)÷2=2424×7-646=2322363+224÷8=391150÷(2×3)=2518×17+61=367351-(398-51)=4441-156=285(962-872)×87=7830480+11×28=78814×2×6=16871×(42÷7)=426755×(12÷4)=2265998-(89+132)=77719×5×9=855(768-296)÷4=11852÷4×68=8848.5-1.1=7.4477-(277-68)=268(480-288)÷4=48211+113=32424÷2×40=480933-(961-688)=66031×11=341186÷2+746=83942×(74-42)=1344(457-313)÷3=4842÷2×41=86165×7+908=13636.3+9.5=15.8768÷2÷8=48134+153-64=223469+(678-35)=111245×12÷2=270178+236=414883-(164+307)=412206-39×3=8958×(207÷3)=4002738+(683-587)=834854×2÷4=42733×(95-53)=1386343+305+311=95972÷(2×2)=18358×6÷3=71613×24÷2=156130+(719-482)=367385-15×4=32524+40×21=864296×3÷2=44477+13×45=662965+746+547=225860×(146÷2)=4380932-(850-774)=856272÷(2×2)=68473-122×2=229397-26×2=345336÷(36÷9)=84(437-167)÷5=549.5-1.8=7.7666×2-598=734576×7÷3=134465×(75÷5)=975123+34×13=565915-(312+503)=10096×2×5=96020×2×30=1200352-193+101=260236-92=1447.2+3.7=10.9112÷4×51=1428(368-248)÷4=30688÷(696-688)=86313-14×19=47817-607=210225-158+114=18199÷(12÷4)=33399-125=274720÷4=180534-(598-151)=87285÷5×24=1368610+126+267=100312×26-200=112405×(16÷8)=810119+178÷2=208996÷4÷3=83391-(325+59)=784÷7×73=87696÷8×54=648(461-117)÷2=172157-(34+99)=2464×(132÷3)=2816183-46=137195÷(170-167)=65132+163×3=6212.3+9.9=12.2933-566-187=180563×(254-247)=394154×18÷3=32472÷8×64=576540÷3÷2=9040×4×2=320711-297×2=11754×18÷4=24319×(66÷2)=62780×5÷4=100380-30×11=50167+486-257=396109×4÷2=218(334-254)÷8=10140÷(2×2)=35246+371=61720+(450-261)=209406+532÷7=48234×5-38=132355÷(976-971)=71623-(369-89)=343447-33-296=11865.3-31.0=34.3790÷5=158892-852+823=86376×(455÷7)=4940992+864÷9=1088655+226+651=1532692+391=1083802×6÷2=240617×2×83=2822(118-43)÷3=25792-(728-87)=15114×7×26=254852+14×30=47212×70÷5=168(660-135)÷5=105(111-72)×37=144363×51÷3=1071(252-72)÷2=90368÷4×8=736531×4-803=132118×(184÷8)=414296×(12÷6)=592780÷4×5=975317-284+421=45490×(393-386)=630480÷(2×3)=80367-49×5=12212×(201-162)=468566-51-455=60388-26+86=448161×5-638=167165÷(112-107)=3331+74+298=403510÷(559-554)=102758×(754-748)=4548172÷4×86=369815×5×28=21001/10+4/10=5/10540÷(2×3)=90463-84×5=4365+190-249=642÷(3×2)=7924÷2÷3=154478-326=15252×15×5=390096.3-95.2=1.1564-15×2=53419×26×2=98857×15=855153÷(109-106)=51600÷5×4=480(429-73)÷4=8910×29×3=87018×4×10=72031+92=12340×(190-172)=72010×79=79011×88-300=668980÷7÷2=70459-11×37=5212÷(20÷5)=3823-479-225=119259+(447-401)=305551×5-784=19714.1+9.0=13.1378-126-50=20242×2×56=470446×2×9=82825×17-412=1329×92×6=16008491-(188+134)=169393÷3×5=655868÷(2×2)=21757×13-605=13647+221+290=5581/7+2/7=3/7238-191+221=26848×2×48=4608931-854÷2=50494×8×7=5264(155-85)÷7=10413+(159-81)=49192+247-319=20596+344÷8=639348÷(32÷8)=87331+301=632456-15×3=411(446-331)÷5=2396×63÷4=1512321-12×20=812/10-1/10=1/1046.5-10.0=36.5288-54=234788×5÷4=98525×2×39=195077+(481-233)=325240-220+424=444645×(309-305)=258066×6×2=792456+285×3=1311595×2=11903/6-2/6=1/668×(288÷4)=489615×13×5=975112÷4÷4=722×18-205=191185×(445-442)=55522×19-162=256489-11×21=258380-(470-154)=6442×12=50463÷(409-400)=7399-(73+108)=21836÷(3×2)=618×(376÷4)=1692395-(42+228)=1255.3+8.4=13.7596×(20÷4)=298097×93=902176×(36÷3)=912311+88=399909×3-57=2670(359-131)÷6=38439-211=22842×2×9=75658÷2×5=14515×(354-335)=285916-20×38=156308×(14÷7)=616(145-63)×10=82054×51÷9=306283-255+459=48726×26+834=1510106+100×5=60615×2×86=2580476-16×12=284409-164÷4=36837×12-295=149326-38-57=231699×8-120=5472843+21×27=1410232-(235-31)=28654×(18÷9)=1308254+(235-174)=31559×8+495=967126+251+274=651283×(32÷8)=1132195×(101-98)=5850.3-0.2=0.1437-14×23=115261-280÷2=121324÷6=5416×4×96=6144346-98=24828×40=112021×42÷6=1478.7-7.2=1.556×87×5=24360114×3+599=941459+23×23=98811×29-311=861×(261÷9)=176935×12=42087-46+118=159430-13×13=261361×2×3=2166570÷5÷2=57682-858÷6=539892×(36÷4)=802865×(336÷8)=273054÷6×62=55852×2×5=52066÷3×35=770197+196-358=3516×17-147=12571×48×3=10224799-444=35578×(116-111)=390537+376+125=1038251+314-478=87185+27×27=91465×14=910864÷2×5=2160412×2-123=70113×7×88=8008624÷(2×3)=10418×9×5=81026×8×2=416160÷4×6=240(892-428)÷8=5811×11×6=726116+177×4=824205÷5=41396-24-309=63150÷6×24=600755-(224-93)=62410+379+441=8305.5-4.3=1.2897-119×6=183216+546÷6=307146÷(212-210)=732.9+0.7=3.6115+576+875=156687×50=4350198+101=299804-10×53=274161×6×9=8694887×(960-951)=7983216÷9=247.4+3.0=10.428×26=7288.0-1.