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513-112×4=296+(345-100)=427-(909-524)=945-32×9=86+17×51=39×(78÷6)=581+16×35=(124-33)×30=118×5×8=(711-233)÷2=195+813-984=402×2÷6=60×8-371=643+158×3=42×15=403-328=144÷(332-329)=(759-567)÷8=11×6×80=(269-44)÷5=288÷4=89.6-33.8=10×(704÷8)=27×3×70=148×(36÷9)=7.0-2.9=14×36=11×73-368=15×5×60=14×2×7=82+164+381=833+(525-106)=819÷3×9=538-170=41×(16÷8)=33×26-786=335-12-239=16×50÷2=140×7×3=20×15÷6=39×2×92=279÷9×5=95+(265-185)=368÷(72÷9)=976-(553+268)=459-48-339=107+357=196-87-53=248-11-70=232÷4÷2=417+11×46=(180-106)×12=135÷9×52=61.1+4.5=32×2×25=240-(336-130)=688-(149+464)=510+48+280=292+618+660=292-137-40=234×4×6=6.2+7.2=663-106+143=628+(373-73)=393-354÷6=1/7+2/7=490-204+65=57×17-599=64×(30÷3)=18×61×2=442+(260-256)=28×15=360÷8×13=20×7×6=113×(24÷6)=756×7-741=174÷(2×3)=426×2÷6=928-688-45=392-468÷6=324-(82+42)=(375-153)÷3=12×(138÷6)=804-336-56=17+(299-271)=43×(18-13)=630÷2+387=57-39+151=116÷4=611-(187+406)=(197-168)×28=455×8÷2=777-(333+339)=222÷(12÷4)=86+595+496=356÷(276-274)=270÷5×4=495-(148+315)=28×15×9=22×(119÷7)=88÷2+351=72÷9=648÷(3×3)=125÷5×3=32×(93-90)=18×30=952÷(4×2)=690-(496+66)=329-85=344-(439-431)=46×(21÷3)=(405-361)×15=96×31÷3=724÷(2×2)=397-170÷2=69÷3=103×9-511=864×(35÷5)=24×35-301=440×2=270÷(3×3)=318÷2×7=500÷2=(472-112)÷9=26×28=73×(475÷5)=471+205=302-492÷4=31×10×3=84-11×4=873-(333-36)=114+99+81=306+16×14=254-77×2=932+844=761-13×37=743-280=28×(56÷7)=32.6+14.2=451-(35+299)=236-(754-708)=518-46-56=707-13×12=436+584-469=652-(336+261)=250+(423-26)=254+905-224=282+874=9.5-7.7=453-238+66=566-724÷4=480÷(581-575)=42×3÷9=370-(23+341)=336÷(63÷9)=26×32-828=30×(84÷6)=932+310-826=315-106=876÷6÷2=936÷8=14×22-264=912÷4÷6=143+11×15=(463-231)÷2=(394-350)÷2=16×(391-323)=288÷(2×3)=34×10÷5=620÷2×9=91×(294÷7)=98×30÷7=384-(127+124)=234+35-18=845-45=9.2-2.5=(989-184)÷7=(93-17)÷2=372÷6×3=(226-134)÷2=177÷3+142=385-194-66=383-20=887-744÷8=284+74-351=11×4×7=413+30×6=900÷(654-650)=144÷(3×2)=28×2×5=650×(56÷8)=511×(454-449)=4/7+2/7=124+(378-165)=331+51×10=7.3-1.0=26×6-102=491-415+369=19×2×95=135÷(20÷4)=209×2-200=261÷9+781=112+110×7=65×3×4=17×(164-160)=463-62-168=402×7-745=974-32×24=(127-32)÷5=285+399+120=416×2-234=791-721+181=10×14-44=351-69×4=498-(45+246)=77×2×4=2.2-0.9=23×(272÷8)=35×(108÷9)=660÷6×4=179×5-558=604×(35÷7)=20÷2×23=90×71÷2=895+786+829=95×9=48×(118÷2)=720÷(2×3)=63×(324÷9)=307-(421-212)=(243-93)÷2=22×41-514=938+417=117×(18÷9)=31×28÷2=535-51×5=482-418÷2=232-64÷2=48×97=878-167-523=12×27=280÷(49÷7)=3.6+7.4=386-(36+290)=396+71-65=432-392=29×16÷4=29×27=489÷3+479=958×6=634×(862-859)=45×(424-404)=168×4+87=106×(45÷9)=5.2-3.6=205×9-316=484-37×10=405+588=308-53-215=(951-867)×60=500÷(67-63)=338-15×16=0.2+3.7=912÷2÷4=(706-326)÷4=220÷(32÷8)=155+597=115-85+100=800÷(2×4)=318+177=37×91×2=465+(412-20)=28×21=2/6-1/6=36.9+51.9=369-23×6=214+199=46×2×17=200÷(14÷7)=138-231÷3=34÷2=17×4×45=2/4-1/4=91+18×40=130+363=404-10×32=49÷(21÷3)=850×(550-541)=640-203-424=342-50×5=385×5=39.5-31.7=725×(966-961)=30×4=384÷(294-291)=220÷4×33=874-11×26=877-89×5=674×(16÷8)=83×4×2=33×20-366=81.6-3.4=455-(335-274)=48×34÷4=1/4+2/4=615+649=353+74=390+360+243=20×17+718=50×9=675÷5×2=74+(363-329)=724÷2×6=900÷(32÷8)=32×12×2=280÷5÷7=192÷2+214=24÷6×60=177+267=30×84=51+(212-94)=110×(21÷7)=617+818-481=254×9=470÷(283-278)=63×10-279=884+688÷8=200÷4×35=238-91+109=690+946=250÷5÷5=275+140+70=520÷4÷2=132×4÷3=193+47-168=70+376-286=557×(946-942)=1.9+5.3=486÷(36÷4)=476÷7=10×90×2=893+44×8=347×4=12×(438÷6)=498-(425-241)=2/8+3/8=658-62×10=453×(24÷3)=467-(53+25)=945-(382-96)=276÷3=(528-144)÷3=4/8-1/8=78.0+10.0=255-108×2=7.0+8.2=112×5=(22-10)×24=398÷(16÷8)=238+(931-101)=16×(549÷9)=384+100×5=361+18×3=366-346÷2=544÷(48÷6)=14×17×4=790÷(617-615)=49×2×9=3.2-0.6=645+474÷3=95-30×2=900÷6×9=229-(226-62)=22×9=42÷2×37=40×6×3=(441-261)÷2=50×10-112=398÷2+200=340+(318-232)=0.8+6.3=336÷4÷4=978-313-288=328×5÷2=415+121+129=(170-131)×14=945÷3÷5=54×5=570÷(3×2)=3.6+0.7=182÷7×5=221-438÷2=29×2×51=63×(66÷2)=738-33×18=403-220=892×(20÷4)=438÷(27÷9)=122×5÷2=423-(479-308)=978-912+953=255+375=31+18×14=419×3=12×46-264=222+232=490-177=757-29×19=70÷(406-399)=546×4÷2=72×(258-252)=195-(26+123)=296÷(40÷5)=18×19-62=504÷(312-306)=70×95×4=30÷(874-871)=177+690÷2=108-(230-194)=345÷3=414÷(185-182)=42÷2×47=113-11=10×16×5=14×3×44=371-242+214=892÷(224-222)=717+(922-106)=891-612+780=996-52×2=303-320÷8=347-228÷2=481×(10÷5)=131+(343-272)=261÷3=219×3×6=27×17-161=296×(323-320)=14+840÷5=15×3×54=15×28-359=247×3×8=291+24×22=210÷6÷7=36÷6=22×45=523+15×53=680+856+149=747-370-29=483-391+371=380÷2=195×4=379+239×2=56×9=19×35+77=24+(190-10)=5.5+5.7=90÷6÷3=149-(729-626)=6.4+88.1=185÷5×18=239-310÷5=1/5+3/5=18×21-357=92×42=73+630÷5=496-575÷5=626÷(674-672)=1.0+1.7=11×(553÷7)=175+84-77=536-31×11=296÷(124-116)=576-549+727=426-19×19=104×6÷8=12×64×3=348-70=61×12-243=18+478-467=430+(478-390)=106÷2×11=230+251=987÷(332-329)=870÷5÷2=254+171=268÷(569-565)=68.4-8.6=406×6=7.4+5.1=256×(172-169)=8.3-2.3=64+260+801=13×9+22=797×3-491=39×2×58=4.0+6.4=784÷(4×2)=284+135÷5=22.9+48.2=76÷(40-38)=11×(347-324)=10×39-227=(759-717)×44=187×3=14×6×23=52×(90÷5)=368÷(2×2)=191×3-463=356÷(483-481)=82×49=149+22-16=50+41×4=378×3÷9=560×3-678=991+391-453=598-(156+364)=29×3×47=129×(850-845)=611-73×3=520×2÷8=451×(661-656)=588÷(2×2)=363×2+272=246-156÷3=40÷(965-963)=35-10=431-(233+173)=828÷(21÷7)=15×6×51=5.0-1.6=246-(272-248)=98÷7×5=122×5×4=915+23×26=46×6×2=833-12×65=999÷(949-946)=612÷(24÷6)=306+19-61=704÷2×4=425+292×2=48×(405÷9)=(883-271)÷2=224-29=386÷2×6=73+(257-120)=63×12÷4=877+30×12=573×9÷3=25×15×2=19×(54÷6)=908-26×29=131-14×8=89×(479-474)=335-15×14=948-575-213=424-(234-100)=(631-16)÷5=(851-143)÷3=261÷3÷3=11×5×53=41×34=636÷2=839-(218+304)=442+(517-376)=180+22×35=23×2×36=254×2-208=391-129-78=376-26×13=594+485-115=830-116-404=78÷3+401=363×2×3=804-513=162÷9=487-(250+188)=10×42-330=5.4-3.1=777×(45÷9)=16×12×7=12×2×71=10×93-850=963+388×2=198-(161+25)=110×2×4=848-(706-157)=431-11-203=13×17+837=160×3÷2=263+(356-198)=56×6÷7=453×9÷3=63×3×6=989+13×19=633-(43+45)=369-243-99=30÷6=138÷(323-320)=222÷2÷3=15×6×50=10×10×3=847+691+139=(375-93)÷3=852+728÷4=305-10×29=394+890+313=389×2-538=448÷4×7=781-427=672÷8=832÷8÷2=419×6-526=47×58=302-54×2=70×(88÷8)=35×2×93=600-(788-467)=(305-289)×12=10×37×2=285+59×12=378-168+242=164÷2×54=12×31×2=559×3-676=30×18÷4=44+244=10×6×9=62×71÷2=872×3-324=949-(764-674)=183×4+108=421-609÷7=433+47×4=38×(73-53)=599+962+751=65×97=837-503=440×(21÷3)=21×46÷7=22×36-522=(360-228)÷2=363×2÷3=56×68×8=77+143×3=105×3÷7=73×94÷2=168÷(3×2)=302+13×6=121+859+165=11×21-213=599-32×5=189-59×2=810-452÷4=720×6÷4=52×6÷2=837-(942-391)=168+161-31=757×2=126×4÷2=770-214×3=558+176=245×(75-71)=21×(334-265)=(912-381)÷3=7/10-1/10=105×(344-335)=234÷(2×3)=22×2×66=968÷2×7=58.4+25.5=25×9×4=44×87÷3=8.1+10.0=234÷(48÷8)=5/8-1/8=142+232-295=602÷(627-625)=27+180+590=321×4-449=22×2×3=(292-181)÷3=27×34+548=60×(535-530)=19×22×2=797-11=202+916÷4=368-(354-226)=72×(169-146)=395-256-135=299×(24÷8)=41×(874-867)=13×15×5=163-11×10=90×10÷9=558×8=19×17×2=989+691=984÷(2×3)=318-192÷2=725+93+83=50.8-7.2=216×4=15×(240÷8)=6.2+9.7=108×4=(328-169)÷3=878÷(445-443)=560÷(2×2)=760÷4÷5=361+70×4=390-(156+137)=545+126=563+297=782+(898-127)=293-(280-155)=174÷(37-34)=3/7+2/7=196÷(20÷5)=844-628=448÷(4×2)=648-73+87=623-147+175=14÷(348-341)=198÷(56-50)=58×(389-383)=318-(105+93)=11×12=750-63×6=428-38×7=3.4-0.9=920+678-206=45-12×2=210+217+300=452-22-170=31×16+364=(969-888)×71=664÷(4×2)=249-(311-285)=627-(713-668)=227+23×28=62×(426-411)=421+(970-440)=609÷7÷3=90÷3÷2=781+34+455=24÷(32÷8)=96-25÷5=450-615÷5=(856-800)×72=546÷3=809+944÷8=476+170+101=140+70×6=590×(27-21)=75×36÷2=141÷3×21=282×2=750+41-30=720÷9×7=819÷9×2=44×98×9=212+30×2=11×88=931+(891-605)=840÷7÷8=867×(49÷7)=629+809+467=83×11+32=928-335-55=540-490=313+55+197=(693-658)×34=375÷(30÷6)=23.5+32.5=618+26×3=906÷2÷3=865-(298+540)=152÷2=(356-40)÷2=83×(14÷7)=59×35÷5=111×(10÷2)=4/7-3/7=681-122-536=(306-262)×22=90×(511÷7)=336+81=67×(917-825)=17×5×60=403×2-269=181×3×4=55÷5×9=998-(264+453)=738÷(2×3)=152-270÷9=10×19-13=130×(12÷6)=0.6+3.6=409-387=252÷3×98=378÷6÷3=86×(108÷6)=297×2÷3=688-836÷2=866-518=19×13×4=52×(458-452)=188×4-279=49×18÷9=4/6-1/6=68×(28÷4)=57.6+4.3=122×8×4=934-741+741=250÷2×7=343+(623-228)=712+132×4=62×(560÷8)=94+71=15÷5×44=239+(546-444)=78×2×4=356÷2×5=222÷2=87×13=102+368=3.1-2.2=84÷(3×2)=224÷7+837=72.5+27.0=232÷(2×2)=4/9+5/9=630×7÷9=17×22÷2=332÷2=43×56×7=17×16×3=697-57=(494-464)÷3=136÷2÷4=776+622-823=390-293=335÷5=30×6+779=(579-465)÷3=225÷5=726÷(2×3)=34×2×70=142+578=20.0+38.8=441-203-148=488÷8×9=117+370=354+108×4=972÷9+345=147-83=14×24÷7=982+88×8=38+338-330=981-82×7=41×75=30×2×58=600-13×13=623÷7×36=464-(163-103)=120÷6×33=954×3=(452-50)÷2=93×(177÷3)=24×9×3=16×(144÷3)=671×(32÷4)=264÷6=254×8÷2=18×25÷6=90×42×8=464÷(64÷8)=380+(426-154)=284-(122-44)=5.6-3.6=115÷(30÷6)=40÷(14÷7)=148×4=334+134-335=153×6+719=292-10×2=37×20×8=222+297×2=(523-472)÷3=26×3×92=20×10÷5=529+367+87=462-199+187=164+868+791=474÷3×5=734-167×2=342÷(12÷4)=287×3-167=(665-17)÷4=115×(28÷4)=12×73=632÷2×7=302-20×4=215÷5×76=(340-52)÷9=577+26×10=64+338=245+61+264=439×2=302-(220+70)=442+18×13=28×9×8=314-492÷3=105÷3×16=864-134-128=17×(463-440)=552÷(3×2)=24×27+699=89×31=445×7-647=60×16-903=780-52×10=27×31=482-124-348=10×2×3=30×67÷3=279÷(3×3)=311-395÷5=491-15×12=295×3=145×6-530=379×2-645=979+32×24=15×27-67=45×6×2=428-37×11=44÷4×72=228÷(12÷2)=528÷4÷3=272×8-526=294÷(21÷7)=161×3=12×15×3=859-(273+94)=395-227=114÷3=38×(192÷8)=603+(811-636)=940+78+13=128-480÷5=350-(203-92)=647-456-91=215÷5×85=292+74×10=13×(114÷3)=729+(114-103)=5.0-4.9=153÷(3×3)=25×2×83=858÷2+75=150+(430-29)=39×18=16×64=812×4÷8=291×(10÷5)=2/6+4/6=113×6-79=670×(70-62)=71×(27÷3)=4.1-2.5=6.3-1.1=16×60=453-(263+73)=95×(374-369)=900÷9×3=94+388-422=(313-263)÷5=(575-512)÷3=137+328-406=174÷3=17×14=424-38×2=76×2×5=80×(122÷2)=412-181=24+66+84=227×3+529=114÷(251-249)=18×46=155+931÷7=332÷(2×2)=27×23=59×11×7=338+12×71=741-(290+17)=269+91-229=9.8-8.8=314-243+313=17×5=25×2×37=3.2+2.7=726÷(24÷8)=634×(14÷2)=422×2=54×(591-579)=582+67×10=186+237-216=203+39×9=45×19-426=814+104-180=99×95×7=889-577-266=357÷7×66=920-129×2=40+(364-135)=755+156+87=84÷4=24×(373-342)=311-(303-128)=408+73×5=448÷7+951=933×(35÷7)=80×8÷5=10×38-73=376-15×10=457×(511-503)=223-20×10=620-(758-558)=24.8+28.0=373-254=(398-387)×40=176-623÷7=126+424×2=220÷4×18=325×(246-243)=930-770÷7=537÷3×7=322-24×10=480-37×12=692÷4+100=13×19×2=108×(247-238)=450-16×13=756-187-385=345+33÷3=744÷3+760=907+193+454=288÷(4×2)=76÷4×37=427-13×29=97.4-33.0=792-(432+276)=1/7+4/7=116×7÷4=196÷2÷2=396-33×10=20×33÷5=31×15+382=256+320÷4=672÷2×5=480÷4÷4=52×6÷4=121+75=459÷3+553=10×(54÷9)=5.2-3.3=12×72-534=176÷4÷4=(444-57)÷9=354÷(39-36)=772+243=408÷(27÷9)=285+125=964÷(960-958)=474-403+57=259+16×31=(680-643)×14=353-61-74=565+482-670=78×9-557=710-368-209=952×8=284÷(176-174)=264+27×22=352×(35÷5)=7.5-0.7=392÷4×12=367+76-344=7.6-5.5=378-174+261=253×5-806=810+679+942=135÷3=323+146=24×20-275=257-120=939-300×2=19×45÷3=273-11×12=476+13×18=(72-32)÷5=69×48÷6=5/7-1/7=52÷(23-21)=870+17×40=34×66÷6=846÷(560-554)=116×2-222=2/5-1/5=52×13=452÷4=593+948÷2=299-(41+64)=88×(54÷9)=679-(967-521)=22×(863-788)=137+418-474=8.9-8.4=33÷3×21=57×(70÷7)=828÷6÷3=850-(229+245)=456÷(432-426)=210+738+45=800÷5÷2=197-600÷6=88+325×2=22×44÷4=17×(140÷4)=323+100=990÷5÷2=35×(125÷5)=790×(854-846)=588÷2×9=555-114+746=490-430+267=578-(292+86)=7.4+4.4=750+116+618=37×48÷3=890×3-809=114÷2÷3=3.5+2.9=10×15×3=11×40×2=860+(657-85)=15×20-87=16+155+647=60×53×2=996÷(2×2)=28÷7=(843-795)×85=253-128=412-61×4=1/8+7/8=785-37×12=20×(172-126)=288÷(2×4)=208-95÷5=990+988-941=50×17-634=10×4×53=630÷6÷7=172÷2+399=174×(24÷6)=754×(683-678)=648÷2÷4=24×4×27=191×(468-464)=13×58=747-205-388=168÷(28÷7)=273+113=206-39-68=148×4×3=839-16=93×16=487-24×17=454-45×7=64×11+65=54-45÷3=30×78×7=630÷2÷3=608×(29-22)=15×10-141=268÷(2×2)=49×4+34=14×15-121=654÷2×6=185×9-160=393÷3×2=71×20=68+126=50×(173-170)=14×22=483-422+362=512÷(2×2)=7.1-5.2=143×5+188=468÷2×7=9.1+8.8=11×8×7=61×(305÷5)=363+450÷2=11×4×58=484-154-109=35+60÷4=541-814÷2=11×21×4=263-45=42.3-10.8=776÷(2×4)=27×29-165=169-85=904-593=183×5÷3=2.3+2.8=46×2×16=112÷2+390=96×(286-277)=69×(983-966)=168÷7=47×2×38=81÷3÷9=846÷(206-203)=542×5-500=324÷2×5=78×6×4=205×2÷5=528×8÷4=812-270+34=492-369+377=41.7-2.0=33×7÷3=113-81=(589-554)÷7=215+178×3=397×(229-221)=179×(16÷8)=860÷2×5=368×9÷4=360+(621-302)=574×5=44.9-33.6=667-(856-357)=890-95÷5=504-959÷7=486÷(18÷9)=229×2=451-38×6=(724-238)÷3=569-(690-658)=867-20×9=135×6÷3=14×50÷7=972÷4×8=87-32+175=374+238-137=108÷2×12=774÷3=583+762=89×32×5=10×10×4=114÷6×13=11×(25÷5)=238÷2+296=61×9÷3=7.9-5.1=140÷4÷7=94×(85-80)=876÷4×8=76÷2×92=375-220+169=(221-35)÷2=(434-322)÷2=72÷(48÷8)=13×11=5/8+2/8=96÷8×19=34×18÷9=498×9=1.8+8.1=10×55-110=452-18-152=454-45+34=248+54=361-(204-198)=26×(280÷5)=33×29-659=104÷2×8=691+(849-282)=415-819÷3=87×57×8=10×9×92=480÷(4×2)=907-806=592÷8+120=230+333+235=408÷8×66=168÷6×13=35×2×26=672÷4÷4=24×20-213=162÷3×32=39×2×96=45×13-293=144×6÷3=6.5-1.5=84×57÷9=345÷(45÷9)=669×9-621=22×88÷2=347+720÷3=416-(354+42)=441-331+119=516-(36-20)=865-(498+137)=436+36×8=20+(323-167)=307-122+56=95×(25-21)=462÷(116-110)=4.9+7.4=51×42÷2=23×25=195×4÷6=627×8=(636-565)×16=326-(843-642)=8.4-1.9=838÷2=414÷(3×3)=147+(466-178)=440-37×11=966÷(63÷9)=23×(120÷3)=430+(964-744)=728-118×6=19×(345-341)=40×89×5=13+243-18=342-210=226+28×25=19×(331-323)=194×5÷2=868÷7×6=128+369-463=16×49÷8=185×4+519=324×2-27=339-62×5=235+26×13=268×3-260=23×5×7=186÷6=16×31÷4=606÷(3×2)=380-19×10=741-31×8=96×42=832+635-129=280÷5×49=542-65÷5=91-46+158=333÷(27÷9)=474×2=150÷(18÷9)=779-379+439=468-(60+219)=581-159=269+488÷4=423-83=532+16×8=108×5÷9=135×(64-59)=404÷4=672÷3÷4=506×(24÷3)=805×9÷7=980-360+503=111+261×3=12×(396÷6)=364÷(2×2)=114×6×5=58.3-15.7=687-348÷6=429+10×36=2/8-1/8=391×2×5=120÷2÷4=999-207+983=140÷4=380+82+93=119×3=141+20×39=398-(165-18)=164-154+261=212÷(16÷8)=12×8×93=22+388+574=65×15=353-(932-909)=31×(182-85)=12×45+105=362-13×20=438-30×8=302×2=27×16-309=396+932÷2=392÷(56÷7)=963+195+10=807÷3=336÷4=161×2-98=412×2=256÷8×86=42×2×39=425+884÷4=266÷(319-312)=475-(196-108)=109×7-528=849-30×12=854-26×19=961-352-330=227×6=192-528÷8=330÷(40-35)=44×(102-84)=7/10-2/10=5.9-3.7=413-129×3=28×(210÷3)=(578-354)÷2=920+980÷7=806+(596-312)=(148-104)×11=3.0+6.0=95×(981-923)=53×(831-794)=15×5×23=142+228=1.5+1.1=196÷(42÷6)=520+217=502÷2×5=860÷(21-19)=696-22×31=196-64×2=368×5-467=(995-883)÷7=350-14×21=29+(306-230)=632÷2÷4=644-119-97=256-(242-78)=135+68×2=851+(248-16)=318÷2=338+116-388=33×(344-324)=300-67-231=277-15÷3=973-11×22=9.4-2.6=99+391-357=93×2÷3=30÷5×72=125×(24÷3)=127-(32+90)=36×23=27.2-26.2=785-(997-873)=420×2×6=937-326+614=250+432-250=85×(232÷4)=349-(259+75)=974+168-502=313-290+122=8.5+68.1=252+(398-364)=62×12÷4=190×(584-577)=53×5×3=870-280+164=605-22×5=9.5-1.9=140×7-940=72÷4×18=9.8+6.1=378-27×5=(479-440)×14=26×9×4=15×62÷5=912×(24÷6)=13×10×6=19×(39÷3)=670÷2÷5=508÷(2×2)=225÷9×20=11×8×56=39×(255-239)=38÷2×23=306×3=68.0-2.9=447+923+909=43×4×5=924÷(3×2)=4.2+6.2=29×(75÷5)=340÷2+394=7.2+8.5=610×3=473-51-280=839-740+964=35×23=10×(456÷8)=10×7×94=159+183+260=18×81×7=445-(256+105)=302-(410-330)=12×19÷6=256÷8=852÷4×7=80÷4×18=330÷(68-62)=781×(16÷2)=1/3+2/3=162÷6×36=(196-134)×95=928-(186+505)=648-341=386-990÷9=203×(530-524)=252÷(28÷4)=0.8+7.6=288÷(3×3)=6/9-3/9=86÷(16÷8)=38×13-480=537×2-448=參考答案513-112×4=65296+(345-100)=541427-(909-524)=42945-32×9=65786+17×51=95339×(78÷6)=507581+16×35=1141(124-33)×30=2730118×5×8=4720(711-233)÷2=239195+813-984=24402×2÷6=13460×8-371=109643+158×3=111742×15=630403-328=75144÷(332-329)=48(759-567)÷8=2411×6×80=5280(269-44)÷5=45288÷4=7289.6-33.8=55.810×(704÷8)=88027×3×70=5670148×(36÷9)=5927.0-2.9=4.114×36=50411×73-368=43515×5×60=450014×2×7=19682+164+381=627833+(525-106)=1252819÷3×9=2457538-170=36841×(16÷8)=8233×26-786=72335-12-239=8416×50÷2=400140×7×3=294020×15÷6=5039×2×92=7176279÷9×5=15595+(265-185)=175368÷(72÷9)=46976-(553+268)=155459-48-339=72107+357=464196-87-53=56248-11-70=167232÷4÷2=29417+11×46=923(180-106)×12=888135÷9×52=78061.1+4.5=65.632×2×25=1600240-(336-130)=34688-(149+464)=75510+48+280=838292+618+660=1570292-137-40=115234×4×6=56166.2+7.2=13.4663-106+143=700628+(373-73)=928393-354÷6=3341/7+2/7=3/7490-204+65=35157×17-599=37064×(30÷3)=64018×61×2=2196442+(260-256)=44628×15=420360÷8×13=58520×7×6=840113×(24÷6)=452756×7-741=4551174÷(2×3)=29426×2÷6=142928-688-45=195392-468÷6=314324-(82+42)=200(375-153)÷3=7412×(138÷6)=276804-336-56=41217+(299-271)=4543×(18-13)=215630÷2+387=70257-39+151=169116÷4=29611-(187+406)=18(197-168)×28=812455×8÷2=1820777-(333+339)=105222÷(12÷4)=7486+595+496=1177356÷(276-274)=178270÷5×4=216495-(148+315)=3228×15×9=378022×(119÷7)=37488÷2+351=39572÷9=8648÷(3×3)=72125÷5×3=7532×(93-90)=9618×30=540952÷(4×2)=119690-(496+66)=128329-85=244344-(439-431)=33646×(21÷3)=322(405-361)×15=66096×31÷3=992724÷(2×2)=181397-170÷2=31269÷3=23103×9-511=416864×(35÷5)=604824×35-301=539440×2=880270÷(3×3)=30318÷2×7=1113500÷2=250(472-112)÷9=4026×28=72873×(475÷5)=6935471+205=676302-492÷4=17931×10×3=93084-11×4=40873-(333-36)=576114+99+81=294306+16×14=530254-77×2=100932+844=1776761-13×37=280743-280=46328×(56÷7)=22432.6+14.2=46.8451-(35+299)=117236-(754-708)=190518-46-56=416707-13×12=551436+584-469=551652-(336+261)=55250+(423-26)=647254+905-224=935282+874=11569.5-7.7=1.8453-238+66=281566-724÷4=385480÷(581-575)=8042×3÷9=14370-(23+341)=6336÷(63÷9)=4826×32-828=430×(84÷6)=420932+310-826=416315-106=209876÷6÷2=73936÷8=11714×22-264=44912÷4÷6=38143+11×15=308(463-231)÷2=116(394-350)÷2=2216×(391-323)=1088288÷(2×3)=4834×10÷5=68620÷2×9=279091×(294÷7)=382298×30÷7=420384-(127+124)=133234+35-18=251845-45=8009.2-2.5=6.7(989-184)÷7=115(93-17)÷2=38372÷6×3=186(226-134)÷2=46177÷3+142=201385-194-66=125383-20=363887-744÷8=794284+74-351=711×4×7=308413+30×6=593900÷(654-650)=225144÷(3×2)=2428×2×5=280650×(56÷8)=4550511×(454-449)=25554/7+2/7=6/7124+(378-165)=337331+51×10=8417.3-1.0=6.326×6-102=54491-415+369=44519×2×95=3610135÷(20÷4)=27209×2-200=218261÷9+781=810112+110×7=88265×3×4=78017×(164-160)=68463-62-168=233402×7-745=2069974-32×24=206(127-32)÷5=19285+399+120=804416×2-234=598791-721+181=25110×14-44=96351-69×4=75498-(45+246)=20777×2×4=6162.2-0.9=1.323×(272÷8)=78235×(108÷9)=420660÷6×4=440179×5-558=337604×(35÷7)=302020÷2×23=23090×71÷2=3195895+786+829=251095×9=85548×(118÷2)=2832720÷(2×3)=12063×(324÷9)=2268307-(421-212)=98(243-93)÷2=7522×41-514=388938+417=1355117×(18÷9)=23431×28÷2=434535-51×5=280482-418÷2=273232-64÷2=20048×97=4656878-167-523=18812×27=324280÷(49÷7)=403.6+7.4=11.0386-(36+290)=60396+71-65=402432-392=4029×16÷4=11629×27=783489÷3+479=642958×6=5748634×(862-859)=190245×(424-404)=900168×4+87=759106×(45÷9)=5305.2-3.6=1.6205×9-316=1529484-37×10=114405+588=993308-53-215=40(951-867)×60=5040500÷(67-63)=125338-15×16=980.2+3.7=3.9912÷2÷4=114(706-326)÷4=95220÷(32÷8)=55155+597=752115-85+100=130800÷(2×4)=100318+177=49537×91×2=6734465+(412-20)=85728×21=5882/6-1/6=1/636.9+51.9=88.8369-23×6=231214+199=41346×2×17=1564200÷(14÷7)=100138-231÷3=6134÷2=1717×4×45=30602/4-1/4=1/491+18×40=811130+363=493404-10×32=8449÷(21÷3)=7850×(550-541)=7650640-203-424=13342-50×5=92385×5=192539.5-31.7=7.8725×(966-961)=362530×4=120384÷(294-291)=128220÷4×33=1815874-11×26=588877-89×5=432674×(16÷8)=134883×4×2=66433×20-366=29481.6-3.4=78.2455-(335-274)=39448×34÷4=4081/4+2/4=3/4615+649=1264353+74=427390+360+243=99320×17+718=105850×9=450675÷5×2=27074+(363-329)=108724÷2×6=2172900÷(32÷8)=22532×12×2=768280÷5÷7=8192÷2+214=31024÷6×60=240177+267=44430×84=252051+(212-94)=169110×(21÷7)=330617+818-481=954254×9=2286470÷(283-278)=9463×10-279=351884+688÷8=970200÷4×35=1750238-91+109=256690+946=1636250÷5÷5=10275+140+70=485520÷4÷2=65132×4÷3=176193+47-168=7270+376-286=160557×(946-942)=22281.9+5.3=7.2486÷(36÷4)=54476÷7=6810×90×2=1800893+44×8=1245347×4=138812×(438÷6)=876498-(425-241)=3142/8+3/8=5/8658-62×10=38453×(24÷3)=3624467-(53+25)=389945-(382-96)=659276÷3=92(528-144)÷3=1284/8-1/8=3/878.0+10.0=88.0255-108×2=397.0+8.2=15.2112×5=560(22-10)×24=288398÷(16÷8)=199238+(931-101)=106816×(549÷9)=976384+100×5=884361+18×3=415366-346÷2=193544÷(48÷6)=6814×17×4=952790÷(617-615)=39549×2×9=8823.2-0.6=2.6645+474÷3=80395-30×2=35900÷6×9=1350229-(226-62)=6522×9=19842÷2×37=77740×6×3=720(441-261)÷2=9050×10-112=388398÷2+200=399340+(318-232)=4260.8+6.3=7.1336÷4÷4=21978-313-288=377328×5÷2=820415+121+129=665(170-131)×14=546945÷3÷5=6354×5=270570÷(3×2)=953.6+0.7=4.3182÷7×5=130221-438÷2=229×2×51=295863×(66÷2)=2079738-33×18=144403-220=183892×(20÷4)=4460438÷(27÷9)=146122×5÷2=305423-(479-308)=252978-912+953=1019255+375=63031+18×14=283419×3=125712×46-264=288222+232=454490-177=313757-29×19=20670÷(406-399)=10546×4÷2=109272×(258-252)=432195-(26+123)=46296÷(40÷5)=3718×19-62=280504÷(312-306)=8470×95×4=2660030÷(874-871)=10177+690÷2=522108-(230-194)=72345÷3=115414÷(185-182)=13842÷2×47=987113-11=10210×16×5=80014×3×44=1848371-242+214=343892÷(224-222)=446717+(922-106)=1533891-612+780=1059996-52×2=892303-320÷8=263347-228÷2=233481×(10÷5)=962131+(343-272)=202261÷3=87219×3×6=394227×17-161=298296×(323-320)=88814+840÷5=18215×3×54=243015×28-359=61247×3×8=5928291+24×22=819210÷6÷7=536÷6=622×45=990523+15×53=1318680+856+149=1685747-370-29=348483-391+371=463380÷2=190195×4=780379+239×2=85756×9=50419×35+77=74224+(190-10)=2045.5+5.7=11.290÷6÷3=5149-(729-626)=466.4+88.1=94.5185÷5×18=666239-310÷5=1771/5+3/5=4/518×21-357=2192×42=386473+630÷5=199496-575÷5=381626÷(674-672)=3131.0+1.7=2.711×(553÷7)=869175+84-77=182536-31×11=195296÷(124-116)=37576-549+727=754426-19×19=65104×6÷8=7812×64×3=2304348-70=27861×12-243=48918+478-467=29430+(478-390)=518106÷2×11=583230+251=481987÷(332-329)=329870÷5÷2=87254+171=425268÷(569-565)=6768.4-8.6=59.8406×6=24367.4+5.1=12.5256×(172-169)=7688.3-2.3=6.064+260+801=112513×9+22=139797×3-491=190039×2×58=45244.0+6.4=10.4784÷(4×2)=98284+135÷5=31122.9+48.2=71.176÷(40-38)=3811×(347-324)=25310×39-227=163(759-717)×44=1848187×3=56114×6×23=193252×(90÷5)=936368÷(2×2)=92191×3-463=110356÷(483-481)=17882×49=4018149+22-16=15550+41×4=214378×3÷9=126560×3-678=1002991+391-453=929598-(156+364)=7829×3×47=4089129×(850-845)=645611-73×3=392520×2÷8=130451×(661-656)=2255588÷(2×2)=147363×2+272=998246-156÷3=19440÷(965-963)=2035-10=25431-(233+173)=25828÷(21÷7)=27615×6×51=45905.0-1.6=3.4246-(272-248)=22298÷7×5=70122×5×4=2440915+23×26=151346×6×2=552833-12×65=53999÷(949-946)=333612÷(24÷6)=153306+19-61=264704÷2×4=1408425+292×2=100948×(405÷9)=2160(883-271)÷2=306224-29=195386÷2×6=115873+(257-120)=21063×12÷4=189877+30×12=1237573×9÷3=171925×15×2=75019×(54÷6)=171908-26×29=154131-14×8=1989×(479-474)=445335-15×14=125948-575-213=160424-(234-100)=290(631-16)÷5=123(851-143)÷3=236261÷3÷3=2911×5×53=291541×34=1394636÷2=318839-(218+304)=317442+(517-376)=583180+22×35=95023×2×36=1656254×2-208=300391-129-78=184376-26×13=38594+485-115=964830-116-404=31078÷3+401=427363×2×3=2178804-513=291162÷9=18487-(250+188)=4910×42-330=905.4-3.1=2.3777×(45÷9)=388516×12×7=134412×2×71=170410×93-850=80963+388×2=1739198-(161+25)=12110×2×4=880848-(706-157)=299431-11-203=21713×17+837=1058160×3÷2=240263+(356-198)=42156×6÷7=48453×9÷3=135963×3×6=1134989+13×19=1236633-(43+45)=545369-243-99=2730÷6=5138÷(323-320)=46222÷2÷3=3715×6×50=450010×10×3=300847+691+139=1677(375-93)÷3=94852+728÷4=1034305-10×29=15394+890+313=1597389×2-538=240448÷4×7=784781-427=354672÷8=84832÷8÷2=52419×6-526=198847×58=2726302-54×2=19470×(88÷8)=77035×2×93=6510600-(788-467)=279(305-289)×12=19210×37×2=740285+59×12=993378-168+242=452164÷2×54=442812×31×2=744559×3-676=100130×18÷4=13544+244=28810×6×9=54062×71÷2=2201872×3-324=2292949-(764-674)=859183×4+108=840421-609÷7=334433+47×4=62138×(73-53)=760599+962+751=231265×97=6305837-503=334440×(21÷3)=308021×46÷7=13822×36-522=270(360-228)÷2=66363×2÷3=24256×68×8=3046477+143×3=506105×3÷7=4573×94÷2=3431168÷(3×2)=28302+13×6=380121+859+165=114511×21-213=18599-32×5=439189-59×2=71810-452÷4=697720×6÷4=108052×6÷2=156837-(942-391)=286168+161-31=298757×2=1514126×4÷2=252770-214×3=128558+176=734245×(75-71)=98021×(334-265)=1449(912-381)÷3=1777/10-1/10=6/10105×(344-335)=945234÷(2×3)=3922×2×66=2904968÷2×7=338858.4+25.5=83.925×9×4=90044×87÷3=12768.1+10.0=18.1234÷(48÷8)=395/8-1/8=4/8142+232-295=79602÷(627-625)=30127+180+590=797321×4-449=83522×2×3=132(292-181)÷3=3727×34+548=146660×(535-530)=30019×22×2=836797-11=786202+916÷4=431368-(354-226)=24072×(169-146)=1656395-256-135=4299×(24÷8)=89741×(874-867)=28713×15×5=975163-11×10=5390×10÷9=100558×8=446419×17×2=646989+691=1680984÷(2×3)=164318-192÷2=222725+93+83=90150.8-7.2=43.6216×4=86415×(240÷8)=4506.2+9.7=15.9108×4=432(328-169)÷3=53878÷(445-443)=439560÷(2×2)=140760÷4÷5=38361+70×4=641390-(156+137)=97545+126=671563+297=860782+(898-127)=1553293-(280-155)=168174÷(37-34)=583/7+2/7=5/7196÷(20÷5)=49844-628=216448÷(4×2)=56648-73+87=662623-147+175=65114÷(348-341)=2198÷(56-50)=3358×(389-383)=348318-(105+93)=12011×12=132750-63×6=372428-38×7=1623.4-0.9=2.5920+678-206=139245-12×2=21210+217+300=727452-22-170=26031×16+364=860(969-888)×71=5751664÷(4×2)=83249-(311-285)=223627-(713-668)=582227+23×28=87162×(426-411)=930421+(970-440)=951609÷7÷3=2990÷3÷2=15781+34+455=127024÷(32÷8)=696-25÷5=91450-615÷5=327(856-800)×72=4032546÷3=182809+944÷8=927476+170+101=747140+70×6=560590×(27-21)=354075×36÷2=1350141÷3×21=987282×2=564750+41-30=761720÷9×7=560819÷9×2=18244×98×9=38808212+30×2=27211×88=968931+(891-605)=1217840÷7÷8=15867×(49÷7)=6069629+809+467=190583×11+32=945928-335-55=538540-490=50313+55+197=565(693-658)×34=1190375÷(30÷6)=7523.5+32.5=56.0618+26×3=696906÷2÷3=151865-(298+540)=27152÷2=76(356-40)÷2=15883×(14÷7)=16659×35÷5=413111×(10÷2)=5554/7-3/7=1/7681-122-536=23(306-262)×22=96890×(511÷7)=6570336+81=41767×(917-825)=616417×5×60=5100403×2-269=537181×3×4=217255÷5×9=99998-(264+453)=281738÷(2×3)=123152-270÷9=12210×19-13=177130×(12÷6)=2600.6+3.6=4.2409-387=22252÷3×98=8232378÷6÷3=2186×(108÷6)=1548297×2÷3=198688-836÷2=270866-518=34819×13×4=98852×(458-452)=312188×4-279=47349×18÷9=984/6-1/6=3/668×(28÷4)=47657.6+4.3=61.9122×8×4=3904934-741+741=934250÷2×7=875343+(623-228)=738712+132×4=124062×(560÷8)=434094+71=16515÷5×44=132239+(546-444)=34178×2×4=624356÷2×5=890222÷2=11187×13=1131102+368=4703.1-2.2=0.984÷(3×2)=14224÷7+837=86972.5+27.0=99.5232÷(2×2)=584/9+5/9=1630×7÷9=49017×22÷2=187332÷2=16643×56×7=1685617×16×3=816697-57=640(494-464)÷3=10136÷2÷4=17776+622-823=575390-293=97335÷5=6730×6+779=959(579-465)÷3=38225÷5=45726÷(2×3)=12134×2×70=4760142+578=72020.0+38.8=58.8441-203-148=90488÷8×9=549117+370=487354+108×4=786972÷9+345=453147-83=6414×24÷7=48982+88×8=168638+338-330=46981-82×7=40741×75=307530×2×58=3480600-13×13=431623÷7×36=3204464-(163-103)=404120÷6×33=660954×3=2862(452-50)÷2=20193×(177÷3)=548724×9×3=64816×(144÷3)=768671×(32÷4)=5368264÷6=44254×8÷2=101618×25÷6=7590×42×8=30240464÷(64÷8)=58380+(426-154)=652284-(122-44)=2065.6-3.6=2.0115÷(30÷6)=2340÷(14÷7)=20148×4=592334+134-335=133153×6+719=1637292-10×2=27237×20×8=5920222+297×2=816(523-472)÷3=1726×3×92=717620×10÷5=40529+367+87=983462-199+187=450164+868+791=1823474÷3×5=790734-167×2=400342÷(12÷4)=114287×3-167=694(665-17)÷4=162115×(28÷4)=80512×73=876632÷2×7=2212302-20×4=222215÷5×76=3268(340-52)÷9=32577+26×10=83764+338=402245+61+264=570439×2=878302-(220+70)=12442+18×13=67628×9×8=2016314-492÷3=150105÷3×16=560864-134-128=60217×(463-440)=391552÷(3×2)=9224×27+699=134789×31=2759445×7-647=246860×16-903=57780-52×10=26027×31=837482-124-348=1010×2×3=6030×67÷3=670279÷(3×3)=31311-395÷5=232491-15×12=311295×3=885145×6-530=340379×2-645=113979+32×24=174715×2