三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦20+(422-92)=76÷4+437=170×4+830=96÷8÷4=20×17÷4=321×9÷3=36×5+140=16×10×5=456÷6×80=(973-64)÷9=62×11-77=22×(176-130)=740×(99-94)=13×68=12×10×2=87+19×28=25×2=10×(139-41)=384+17×16=23×42×3=460+(425-404)=82÷2×36=16×41-167=228÷3=828+(981-628)=148×2=84×34÷7=413×5÷7=642÷2=897-(243+427)=50×(385-364)=96+67×5=14×(87÷3)=228+141-250=36÷9×20=938+874=14×27-280=765-321=398×2=256×(42÷6)=423-387+381=16×54-838=28÷(112-108)=383+50×5=59×(14÷7)=482-98=468-(348-11)=19×11×2=527+696÷3=6.0+2.7=318-(83+88)=42×(69-63)=12×15×3=563-(963-514)=108÷(2×2)=624+(994-993)=786-(114+178)=312÷6÷2=379+(312-201)=(507-331)÷8=380+(432-255)=50×6×3=4.5-3.3=285÷(291-286)=3.8+10.0=10×(462÷6)=572×9÷4=328÷4=101+157=246-28×7=416×9=211+264-194=14÷7×85=46×46=288-189÷3=835-(29+470)=608÷8×62=60÷5=324+969=59×3=18×9×2=(226-196)×29=243+92=33.4+60.7=284-182-59=118+740-312=5.2+70.9=3/8+5/8=45×82×8=315-422÷2=176÷8=17×5×3=359×4=413-504÷3=738-87-533=482×(20÷4)=586×(40÷8)=108×4÷8=(232-46)÷2=326-(57+215)=8.6-5.9=79×21=756+61+124=866-170×5=80×91÷7=15×46÷2=889-48×8=567÷(15÷5)=196-49×2=104×(167-164)=636÷4×6=242-(156+40)=78÷(24÷4)=270+181=898-39-79=272÷(2×2)=2/3-1/3=115+17×27=284×9-995=57÷3×35=13×28-265=354×(18÷3)=419-(65+88)=149-765÷9=422-(100+290)=616+275+160=17×(335-304)=16×18-162=845-130×4=21×(32÷8)=600+(348-295)=619+287-680=2/8-1/8=703-110×5=474-54=10×30+163=135+13×27=333-18×15=106×(237-231)=284×2-561=102+21×27=346-154+250=24×16-153=121×4×3=399÷(952-949)=107×(10÷5)=175÷(540-533)=495÷(303-294)=520÷2÷2=25+135=165+175÷5=67×(422-418)=183+(424-35)=111-89+454=57+104=196×3×6=241-36+240=37×23=19×26÷2=16×37×8=972-280=299-17×12=240÷4=941×6÷2=548+(75-44)=(430-377)×12=(446-19)÷7=352÷8÷4=839×8-851=304-62×2=3.4+9.0=(998-270)÷8=9.5+0.6=480-162-301=16×(498-462)=210÷6÷7=156+147-15=14×33÷3=962+232+513=788÷2÷2=580÷5÷4=294÷(2×3)=432-41×3=775-126÷6=15×5×36=417-24-186=8.8-8.7=749-29×16=406-63-107=23.8-18.2=943-331+60=45×8÷3=82+19×15=292÷2=718-193=380-(251+113)=440÷(25÷5)=104+657-46=40×98=6.2-0.7=2.7+4.9=176×3×7=139-206÷2=45÷3×34=18×7÷3=422-865÷5=460-369+282=540÷9×8=469-384÷8=65+99+388=87×(215-174)=356+768÷6=888-(519-306)=468÷9=540÷(3×2)=827-214+432=310÷2×5=414÷(24÷4)=847-572÷4=29×3×80=46×(16÷4)=845-10×74=18×(270÷6)=959-(11+521)=94+11×14=229-352÷4=663÷3×4=139×(378-373)=755-(882-307)=81÷3×96=(796-634)÷2=648÷2×9=180÷5×63=(140-96)×16=17×20-303=830-74×11=18×(198÷6)=9.8-3.1=17×(52÷4)=54÷9×66=398+(456-48)=263×3=603+(563-251)=31×3×62=14×22-65=144÷6×57=26×12+37=192÷(56÷7)=249+(353-255)=470÷5×8=310-142×2=92÷2×90=200×2+69=796÷2+687=275+88=115+65×2=809+70+13=98×(54÷9)=124-136÷8=567+(515-91)=486-257+163=4/8-3/8=13×38=3.3+7.7=248÷4×79=388+(311-228)=363+113=22×2×14=(939-805)÷2=483-15×23=637÷7×4=3/7+4/7=488-124×2=38×13-41=399+41-162=360+(138-119)=945-27×10=91×92×8=481+47×5=687-318-211=512×(794-785)=261×4÷6=310-(404-221)=771-237×2=14×2×3=75×(114÷3)=1/6+3/6=487-648÷8=46×6×3=427÷7+395=11×83×3=160×6-617=192÷3÷4=32×(260-241)=446-(38+149)=471×(21÷3)=250-223+466=711+427-516=78×6×7=270÷3×14=18×38=56×14÷8=419-225+128=98÷7×21=(163-103)÷5=432÷(3×3)=36×(510-504)=170-429÷3=83.8-33.4=(260-240)×37=448-(26+59)=7.2+0.7=775÷(521-516)=469-95-360=7.0-3.4=298×5=270÷(3×3)=637×(188-182)=927-12×67=8.9+84.0=765-12×37=44×9×2=631-162+892=259×(21÷7)=72×59÷8=278+199-174=16×15-202=14×7×62=324×3=6.9-4.2=150÷(2×3)=54+189+300=11×9×76=418-86-288=10×5×7=456÷(30÷5)=11×8×88=475÷5=16×2×90=200÷2÷2=15×16×2=93+91=303+226×2=19×2×83=901+12×81=619-353=463-15×12=488÷(2×4)=892÷2÷2=425-373-30=285×2+273=49.6-46.5=12×83-478=813-444=30×(486-478)=634÷(12÷6)=156-26×2=725-450+499=6.5+8.3=14×27=702÷(2×3)=42×3÷9=404-(129+40)=403-203-136=19×(335-330)=41×73×2=212+269=9.3-8.8=42×19=523-33×14=135-(367-345)=83×(468÷6)=18×2×11=348÷6×5=476×(14÷7)=495-410=11×67=416÷4=41×69×9=353-592÷2=584÷(4×2)=661×(615-606)=384÷(125-123)=27×15×2=33×15×2=641+800÷2=184+549=318+70×10=561-(692-245)=2.0+7.4=854÷7=19×3×8=457-394+453=72÷2÷6=432÷8=549+392-785=826÷2+981=82×15÷5=405+67-210=816÷(2×2)=25×8=63×4÷2=10×3×64=136×6-687=79×(908-893)=18×3×8=92÷4×16=576×(28÷7)=(890-194)÷8=29×32×8=195+166=200+490÷5=384-208+179=440÷5×2=73×(280÷5)=85÷5×3=46×(699-657)=83×10+413=6.1+5.1=190×4-218=40×11×2=2.2+0.7=499+860-535=607+155+98=147+16×50=551-457+316=816÷6×4=700÷(374-369)=852-22×33=514×(985-978)=23×21×2=430-156-244=764+342-800=(115-91)÷4=979-336-155=81-(131-52)=23×(115-75)=254÷(466-464)=825÷(960-957)=715×(349-345)=236×2=5/9-1/9=437-11×32=902×(32÷8)=896÷2×7=14×64÷4=15×6×56=73×3-24=354÷6=939÷3×2=210-414÷3=13×22-192=13×59=4.9-3.6=288÷(675-671)=281-(43+219)=253+11×44=384÷(65-59)=37×10-240=101-(36+24)=15×(68÷4)=26×23+995=448-245+359=38×13=476÷7×3=58-(347-337)=880-193×2=937-195×3=540÷(688-685)=308×(405-402)=306-(315-103)=158+263×3=58-(478-439)=808-(383+138)=797-348+136=445-716÷2=(225-192)÷3=72÷4÷9=156÷3×14=14×9×7=135-17×7=(623-551)÷4=9.1-8.9=927+109×4=985-480=3/7-2/7=288÷6×27=81.4-55.1=542+50×7=692-186=24÷(2×3)=138÷6×97=146+412=581×(839-833)=29×10+73=286-(605-599)=276÷6×13=432-118-145=17×25-121=56×3=299+56×8=369÷(331-328)=579×(24÷4)=249-105=246×5=314-189-50=225-178=38+430+90=42+10×30=43×2×55=732÷3+115=314+138=475÷5÷5=602+521-995=187-(825-645)=229×2-176=278+24×8=73×60÷5=178÷2+857=1.6+6.1=135×2×3=76×8=285-(236-122)=33×99=971×(63÷7)=44.0+49.4=820-75-110=897-(273+261)=408÷4+323=18×37-598=964-53×5=438×2÷3=598÷2×8=144÷8=130÷(355-353)=52÷(237-235)=7.3-2.8=48+402×2=40×2=293-88÷4=10×40×2=20÷(35÷7)=154×(15÷5)=364×5÷4=129÷(12÷4)=48÷2×28=132×5÷3=334-714÷3=(780-752)×13=96×5-191=20×30=24×(205÷5)=204+724-105=29×14×2=477÷(3×3)=99×(252÷3)=111+483+365=88×71×2=372+634-98=5.2+1.3=3/7-1/7=880-176-700=74×42=17×(110÷5)=888-(970-312)=28×2×72=75+656÷8=(646-630)×26=13.0+29.0=176+141-106=828+846-470=(124-20)÷8=15×21÷9=247+909+860=290÷(563-558)=88+994÷2=99×(188-184)=276×(10÷5)=21×(198÷6)=295-34=693-156×2=219-(11+126)=310-12×15=80.8-41.9=84×7÷4=488+(749-192)=246×4-854=(141-45)÷6=11×5×64=87×14÷6=129÷(365-362)=376÷8+408=12×72-250=38×(276÷4)=950+103×5=981÷(3×3)=602+243=64×19×6=67+298=486-379+804=498÷(3×2)=78÷(118-115)=79×(14÷7)=323+163×4=108÷(2×3)=(128-112)×33=320×2×8=717×4=288÷4÷9=86×(275÷5)=36×27-299=98+(412-93)=185÷(20÷4)=435÷(327-322)=138×4-466=76+260=497-(335-183)=49+10×33=468-(106+44)=295×7=15×37+215=48×57÷2=714-13×54=217+94=275+78+138=317-(486-462)=764÷4×9=729-16×19=476÷4=(109-72)×79=47+118+125=893+659+868=488+910+607=12×55÷6=17×20-154=242÷2=423-24×14=309-18×2=307×(24÷8)=44×13-567=765-12×3=17×(458-440)=2.3-1.7=496÷2÷2=409×2-140=49÷7×90=26×85=840-350+205=368-101=601-12×31=57×14=744÷3=988×(45÷5)=30×14÷4=258-(282-160)=2/4-1/4=216÷(3×3)=223+(933-123)=43×21-23=2.2+2.3=216÷(12÷6)=261×3×5=58×(120÷2)=15×6×58=315-(464-188)=483+574+930=6.7+4.2=156÷6×87=14×39-462=87×34÷2=55.3+22.2=664÷(4×2)=13×14×2=427÷(524-517)=941-30-844=470÷5×76=4.0+2.6=54÷(54÷9)=957-525=(397-343)×17=69×7-261=322-17×4=64×79×9=146-282÷2=542+68+652=672-11×39=196×5÷2=120÷8=(735-678)×54=52×3÷4=12×(497-467)=442-276+75=900÷2+89=360÷3÷5=192×3-508=879×(164-157)=327-32×4=860÷(2×2)=188-(448-399)=499+(443-336)=650-(514-485)=30÷6=324+596÷2=752×(807-803)=10×5×39=5.6+4.6=6.0+6.4=217×(405-397)=352×(159-151)=412×2×8=67×2×4=27×2×29=240+337=471+729÷9=160×2÷5=44÷4×18=155+429=949×3=13×(456÷6)=27×2×31=4.4-2.8=11×12×4=652+182+16=16+202×3=441×2-491=299+72=157-(65+83)=63×81=205÷(45÷9)=731+(642-383)=916÷4×9=19×26-424=309-13×11=496-111-160=241-129+341=216÷(172-168)=11×5×77=247-47+241=464÷8×4=56÷7×76=36.7+24.5=156÷(2×2)=376-22=13×13×3=48×79÷6=4.0+0.4=9.2-5.2=855×3-647=340-11×29=60×8÷2=706+315÷9=44×43÷2=(157-103)÷2=64.1-47.4=27×(234÷6)=432-(724-657)=592÷(2×2)=963-385+379=17×(12÷3)=407+20×25=50×64÷2=512÷(4×2)=15×22×2=156-144÷2=19×14+320=440-(14+383)=38×2×20=62×11-489=7.3-7.0=108×(347-341)=736÷(12÷6)=833-432=344+131=676+78×7=884-32×14=644×(658-650)=430-186-205=1.6+9.3=69.9-68.1=40×(152-145)=548÷(818-814)=216+84×9=21×6×3=348×(30÷6)=288÷(495-491)=384÷4×91=796-(825-421)=78×(158÷2)=368-236+355=1/7+5/7=576÷(4×2)=22×16-99=10×7×4=33÷3×9=404×2-616=325÷5=3.3+7.1=448×3=344-924÷3=21×12-26=824×(271-265)=459÷9×95=9.8-0.9=712+340÷5=853-(377+359)=43×2×98=54÷(18÷6)=760-(866-217)=7.5-5.4=115-594÷6=99×4×2=39×20-595=952÷(4×2)=36×2×58=186+(471-183)=287÷7=255+714-211=391×5-754=78×71=769×9-18=227+16×12=902-682+906=78+347-334=196÷2÷7=28×15-254=158×5=150÷5÷6=130-936÷9=32×10=46+823+130=906÷(416-413)=33×(200÷8)=364-(292-107)=785-523-87=257×2=43×27=34+447-208=50×(35÷7)=(221-208)×75=15×(32÷8)=885-(284+514)=387×2-363=229-12×11=13×35-320=890-296-192=409-11×34=41+(235-84)=138+603-418=240+124×6=48+283-292=76+333+658=494+686÷7=141+43×12=127+(990-34)=484+710-719=290-45=294÷(123-117)=316÷2=381+110-196=53×72÷2=61.7-59.2=407+33+593=443×3-208=775-(140+88)=478-200=12×29-313=78×(414-407)=500-840÷8=40×(787-703)=7.5-2.8=437-356+98=181×(18÷6)=2/6+3/6=29×33=39×(147÷7)=931-644+702=716×6÷8=780÷2×4=980÷7÷5=626-(54+323)=446+(209-121)=24×(128÷8)=289+79×6=87×10÷2=(469-129)÷2=39÷3×69=391+(393-51)=979-113-256=289-125÷5=32×30÷4=682-(876-353)=(378-50)÷8=15×11×6=14×23=(348-320)÷2=34.7+26.4=189÷7=305÷(10÷2)=456-289-37=304÷2=34×19=544÷(2×2)=277+11×76=(333-177)÷2=530+13×34=624÷3÷4=396÷(948-945)=279×(18÷3)=16×40÷5=33×29×3=12×21-53=39×9+477=48×3×2=968÷(2×2)=14×(118-78)=260+191-328=216-(80+19)=344+79=(328-295)×10=30×3×6=561×6=208÷(274-272)=606÷(2×3)=749+23×33=18×(72÷3)=(390-111)÷3=273-78+174=412×(37-31)=163+(858-669)=492÷(36÷6)=416-383+156=247+166=0.4+0.4=(576-547)×60=805-780÷2=101×6÷2=625-26×11=129×8=368-55×4=443+390÷3=308×(10÷5)=181-133=111+(483-112)=12×4×45=984÷(3×2)=321-63÷9=78×26=942÷2+550=10×7×83=246÷(2×3)=196×2÷4=456-65-50=675÷(81÷9)=46×15÷2=10×16=210-29×2=3/5-1/5=40×2×85=11×6+410=423÷3÷3=2.7-1.0=608-72-102=75×65×3=163+176×4=139×7-611=135×6×9=710-73-27=616÷2÷2=883-126÷9=48÷(56÷7)=742÷(18÷9)=150+23×36=34×12-69=860-135=14×4×83=314-729÷3=62×(336÷4)=4.2+2.7=291×2÷3=155×(30÷5)=(283-87)÷7=120÷(616-608)=511÷7+51=33×17-441=13×2×57=151×6=31×13=96.3+2.7=212×3×2=18×(135÷3)=256+212=34×12÷4=539-145×2=511-46×11=202÷(18÷9)=114+405+30=41×9=412-808÷2=352-(16+41)=46×(36÷2)=946+755+842=277+321+91=15×(161-105)=(377-357)×68=598-21×11=492-274-112=11×(399-373)=555÷5=412×3=299+822÷2=90×8×5=114×7÷2=310-40×2=300-132×2=27×29÷9=467×2=663-347=265×3×6=504÷7×2=408÷3=169×(101-98)=147-44×3=229-206=743-61-570=453-105-164=820÷2+571=10×(216-159)=235+381+537=75×(135÷9)=165+334÷2=15×21-31=13×16×2=575-247+897=540÷2÷2=47+(326-105)=67.8+9.6=404×3-485=807×(15÷3)=445×8-767=464÷(4×2)=756÷9÷6=62+28+673=11×12-15=17×21+187=112÷8×27=473×8-800=236+73×3=66÷6=234÷9×6=289×(28÷7)=1/9+7/9=28÷2×31=428-198÷6=194-16×7=(810-757)×13=80÷5+293=425-49-306=238-655÷5=130×5-12=7/9+2/9=311-220=93×56÷2=500÷(14÷7)=568÷2÷2=908÷4×2=445-136+83=144×(336-332)=44×(99÷9)=756-66-42=15×55÷5=420-(269-169)=741+52×10=224+76-192=6.6-0.9=936÷6+309=385-(996-823)=569×5=78×(352÷8)=150-10×10=(241-108)÷7=290÷5×7=(467-290)÷3=(380-210)÷5=443-34×11=775+264+729=153+335-355=891÷9÷9=302×2×5=368÷8×20=(319-305)×71=419-(533-382)=264×5=339×2-404=860÷(850-845)=252÷2÷3=42÷2÷7=716÷(2×2)=680-(100+83)=274÷2=21÷7×45=14×54÷3=292×(745-741)=11×49+162=594+37+321=176÷8+111=140×3+117=64.4-21.3=340×6=345÷3÷5=448-187×2=803-464=283+62×11=(804-594)÷6=625-291+517=369-46-121=341-22×13=365÷5=585÷3÷5=150+240-169=308×(353-349)=64×13=(277-115)÷2=(870-834)÷4=212+331=154×4-529=407-(162+181)=2.3+8.4=140-(106+11)=48×(726-672)=479-98=840÷(4×2)=785×6÷3=11×24-19=756-456+583=819-386×2=(403-373)×10=7.9-7.4=536÷(2×2)=305-16×10=211×3+40=288+188=356+888+634=197-36-44=153×6-300=992-(896-529)=64×10=834-73=416×(16÷8)=(635-500)÷9=885-102-50=115÷5=5.4-0.5=97×22×7=199×(171-168)=467×(64÷8)=160÷(40÷8)=20×4×32=285+223+248=568+779+941=630+107×5=98.9-45.9=940÷2+437=47×2-63=91×98×6=391×(978-973)=208÷2÷8=441+15-302=368÷(43-35)=69+18×8=485+(216-196)=20×24÷6=93×20=477+475÷5=53.9-46.7=42×(115÷5)=485-810÷5=(387-123)÷6=(606-108)÷6=752÷4÷4=646-493=66×55×8=104+325-112=986+323-595=472+108×2=24×2×15=130+471+116=48×9÷8=424-175=(751-459)÷4=18×4×76=20-(39-33)=12×(656÷8)=324÷6×9=10×(246-233)=400+(207-53)=984-(857-277)=52.2-5.3=175+42×10=126÷3=(398-148)÷2=303-119+136=568÷4+319=716÷(16÷8)=769×(12÷3)=24×2×14=169+879=115+(704-701)=268×3×8=449-18×18=86×82=456÷6×2=822÷3÷2=124×(807-804)=85×(315÷7)=859-630+335=4/8+2/8=419-73-117=30×11=448-10×41=20×37×3=235+207=871+(575-295)=342÷(3×3)=39×2×56=184-85×2=20×12=28×3×6=93×(30÷5)=35×(132÷4)=261÷(18÷6)=20×26=137+752-598=983+(883-20)=319+161-72=183-121=505-(464-321)=353-23×4=34+76×2=363+84=257+189-380=138÷2×5=422÷(10÷5)=925-45×7=414-48=47×6×7=585÷(53-50)=39×2×20=681+13×16=234÷(789-786)=809-12×49=110×6÷2=155-612÷6=604÷4×5=591+399+348=207×6÷3=145+76=104×(34-28)=762÷(3×2)=(58-21)×13=4/7-1/7=126×2=987+(997-279)=288÷(72÷8)=583-191=10+728+142=521×2=228÷4=139+(426-189)=116-98=401×2-323=418+18-349=591÷3=108÷9÷4=10×(348÷6)=237+795÷5=372×2×7=119×9-222=104×3÷8=580+(348-110)=261-90=769+205×2=50×(24÷8)=230÷(16÷8)=227+58×15=66×4×3=623×9-882=96×9+780=23×86×2=39.5-5.0=(408-48)÷2=211+92=192+496=727-324=720÷6÷6=35×8÷2=366÷2×9=980+497-698=252÷(12÷4)=18×(40÷2)=66×87=467×4=22×13×2=446-698÷2=20÷(387-383)=37×90÷3=192÷8÷8=491×2=177-(26+42)=82×7×2=(393-47)÷2=472÷(12÷6)=2.0+7.3=(400-97)÷3=96÷3×8=126×(53-47)=726÷(3×2)=102÷(21÷7)=247+164=400×3÷5=268÷2+939=415-234+143=12×(320÷8)=845-12×52=29×48÷3=492÷6÷2=990÷(54÷6)=815÷(20÷4)=141×(12÷4)=406-(439-236)=64÷2÷4=70×9-269=358÷2×8=7.5-1.8=118÷(18÷9)=111×8÷2=252×(15÷5)=80-11+406=4/7+2/7=23×5×7=235-194+118=216×4-373=(838-797)×56=977+107×2=18×(88÷8)=226×8-631=38×4=304÷2×9=117×6=943-(510+414)=458-696÷2=96×3÷6=739-106-349=143+207÷9=(482-458)×59=447-(398+12)=352÷8=464÷8×5=62×14-690=105÷5×92=70×76÷4=12×4×69=187-110÷2=155-236÷4=348-792÷6=418-12=12×22÷8=187+(996-43)=99×(132÷2)=48×4÷2=151×4+80=132×2÷3=27×10-118=276÷6×20=340÷5=470+449+764=120×6÷4=765+212-874=398-86-286=256÷(431-423)=67+33×24=816×3=738×9÷3=816÷2×8=14×11×2=416÷(2×4)=140+32÷8=4.8-1.5=8.4-2.6=8.5+6.6=33×10÷6=49×2×30=465-110×4=913-(193-21)=198+566+163=688÷8+309=666÷9×5=740÷(43-38)=105×6÷2=90×(475÷5)=710-566-40=872-(831+11)=168×3=264×(15÷5)=486-334=181+356=86×7=484+21×2=435×2×9=390÷(15÷3)=911-199×4=417+589+909=46+135×3=(659-347)÷8=943+31×22=313+(250-184)=84×84×7=450+(292-74)=937-(220+508)=594-527=(111-23)÷8=455-(407-90)=498÷(2×3)=176÷4×7=80×10÷4=649×6-568=978-(300+109)=137+96×8=52×39÷3=4/6-2/6=464-221×2=108×(390-383)=1/7+3/7=361-17×17=962×(27÷3)=126÷2×14=384×2=13×(259÷7)=356-910÷7=35×84÷6=418-(308-120)=430÷2÷5=82×37=334-22×10=801-320=789-25×26=220+311=736+21×37=7.9+6.2=132÷4×91=87×3÷9=(794-770)÷4=253+354=831+(451-17)=128+230-85=256÷8=(506-76)÷5=249-(53+170)=504÷(3×3)=14×39=5/7-1/7=1.8+5.7=84÷4×30=28×19+840=198-(148-18)=4/9-3/9=17×23×2=83+61=182×(31-26)=604+23×43=571-(990-787)=15×47=360÷(24÷4)=21×4×74=50×12÷6=144÷3=444÷6×4=27÷3=846÷9×3=376-37×9=126÷7×43=16×9-88=336÷(248-242)=998-109-716=333+444=868÷7+727=299+450+219=619+426-19=26×24-252=208÷(40÷5)=19×6×5=40×11-235=233+511÷7=976+550+598=28×4×8=865÷(40÷8)=954÷(466-463)=160÷5×18=331-18×16=10×5×90=603÷(3×3)=92×86=932-(578+148)=915÷5×8=42÷(12÷2)=(470-266)÷4=663+64×15=896-(630+95)=10.0-5.9=742-369+898=698+779+719=314÷(245-243)=18×2×75=2.0+6.5=920-(587-305)=28÷4=534-(139+373)=13×(181-167)=57×8×7=728+272×2=784-33×7=7.7-2.1=12×6×29=647-13×40=956-46×6=656÷4÷4=55×96=43.5+22.2=652×4÷2=70+307+109=119×4÷2=3/8+4/8=608×(419-414)=924÷4×8=195÷(21÷7)=89×70×2=2/7+5/7=263×2-498=205-155+150=407-31×6=573-220=74÷2=302÷(249-247)=16×(57-51)=246×4-574=參考答案20+(422-92)=35076÷4+437=456170×4+830=151096÷8÷4=320×17÷4=85321×9÷3=96336×5+140=32016×10×5=800456÷6×80=6080(973-64)÷9=10162×11-77=60522×(176-130)=1012740×(99-94)=370013×68=88412×10×2=24087+19×28=61925×2=5010×(139-41)=980384+17×16=65623×42×3=2898460+(425-404)=48182÷2×36=147616×41-167=489228÷3=76828+(981-628)=1181148×2=29684×34÷7=408413×5÷7=295642÷2=321897-(243+427)=22750×(385-364)=105096+67×5=43114×(87÷3)=406228+141-250=11936÷9×20=80938+874=181214×27-280=98765-321=444398×2=796256×(42÷6)=1792423-387+381=41716×54-838=2628÷(112-108)=7383+50×5=63359×(14÷7)=118482-98=384468-(348-11)=13119×11×2=418527+696÷3=7596.0+2.7=8.7318-(83+88)=14742×(69-63)=25212×15×3=540563-(963-514)=114108÷(2×2)=27624+(994-993)=625786-(114+178)=494312÷6÷2=26379+(312-201)=490(507-331)÷8=22380+(432-255)=55750×6×3=9004.5-3.3=1.2285÷(291-286)=573.8+10.0=13.810×(462÷6)=770572×9÷4=1287328÷4=82101+157=258246-28×7=50416×9=3744211+264-194=28114÷7×85=17046×46=2116288-189÷3=225835-(29+470)=336608÷8×62=471260÷5=12324+969=129359×3=17718×9×2=324(226-196)×29=870243+92=33533.4+60.7=94.1284-182-59=43118+740-312=5465.2+70.9=76.13/8+5/8=145×82×8=29520315-422÷2=104176÷8=2217×5×3=255359×4=1436413-504÷3=245738-87-533=118482×(20÷4)=2410586×(40÷8)=2930108×4÷8=54(232-46)÷2=93326-(57+215)=548.6-5.9=2.779×21=1659756+61+124=941866-170×5=1680×91÷7=104015×46÷2=345889-48×8=505567÷(15÷5)=189196-49×2=98104×(167-164)=312636÷4×6=954242-(156+40)=4678÷(24÷4)=13270+181=451898-39-79=780272÷(2×2)=682/3-1/3=1/3115+17×27=574284×9-995=156157÷3×35=66513×28-265=99354×(18÷3)=2124419-(65+88)=266149-765÷9=64422-(100+290)=32616+275+160=105117×(335-304)=52716×18-162=126845-130×4=32521×(32÷8)=84600+(348-295)=653619+287-680=2262/8-1/8=1/8703-110×5=153474-54=42010×30+163=463135+13×27=486333-18×15=63106×(237-231)=636284×2-561=7102+21×27=669346-154+250=44224×16-153=231121×4×3=1452399÷(952-949)=133107×(10÷5)=214175÷(540-533)=25495÷(303-294)=55520÷2÷2=13025+135=160165+175÷5=20067×(422-418)=268183+(424-35)=572111-89+454=47657+104=161196×3×6=3528241-36+240=44537×23=85119×26÷2=24716×37×8=4736972-280=692299-17×12=95240÷4=60941×6÷2=2823548+(75-44)=579(430-377)×12=636(446-19)÷7=61352÷8÷4=11839×8-851=5861304-62×2=1803.4+9.0=12.4(998-270)÷8=919.5+0.6=10.1480-162-301=1716×(498-462)=576210÷6÷7=5156+147-15=28814×33÷3=154962+232+513=1707788÷2÷2=197580÷5÷4=29294÷(2×3)=49432-41×3=309775-126÷6=75415×5×36=2700417-24-186=2078.8-8.7=0.1749-29×16=285406-63-107=23623.8-18.2=5.6943-331+60=67245×8÷3=12082+19×15=367292÷2=146718-193=525380-(251+113)=16440÷(25÷5)=88104+657-46=71540×98=39206.2-0.7=5.52.7+4.9=7.6176×3×7=3696139-206÷2=3645÷3×34=51018×7÷3=42422-865÷5=249460-369+282=373540÷9×8=480469-384÷8=42165+99+388=55287×(215-174)=3567356+768÷6=484888-(519-306)=675468÷9=52540÷(3×2)=90827-214+432=1045310÷2×5=775414÷(24÷4)=69847-572÷4=70429×3×80=696046×(16÷4)=184845-10×74=10518×(270÷6)=810959-(11+521)=42794+11×14=248229-352÷4=141663÷3×4=884139×(378-373)=695755-(882-307)=18081÷3×96=2592(796-634)÷2=81648÷2×9=2916180÷5×63=2268(140-96)×16=70417×20-303=37830-74×11=1618×(198÷6)=5949.8-3.1=6.717×(52÷4)=22154÷9×66=396398+(456-48)=806263×3=789603+(563-251)=91531×3×62=576614×22-65=243144÷6×57=136826×12+37=349192÷(56÷7)=24249+(353-255)=347470÷5×8=752310-142×2=2692÷2×90=4140200×2+69=469796÷2+687=1085275+88=363115+65×2=245809+70+13=89298×(54÷9)=588124-136÷8=107567+(515-91)=991486-257+163=3924/8-3/8=1/813×38=4943.3+7.7=11.0248÷4×79=4898388+(311-228)=471363+113=47622×2×14=616(939-805)÷2=67483-15×23=138637÷7×4=3643/7+4/7=1488-124×2=24038×13-41=453399+41-162=278360+(138-119)=379945-27×10=67591×92×8=66976481+47×5=716687-318-211=158512×(794-785)=4608261×4÷6=174310-(404-221)=127771-237×2=29714×2×3=8475×(114÷3)=28501/6+3/6=4/6487-648÷8=40646×6×3=828427÷7+395=45611×83×3=2739160×6-617=343192÷3÷4=1632×(260-241)=608446-(38+149)=259471×(21÷3)=3297250-223+466=493711+427-516=62278×6×7=3276270÷3×14=126018×38=68456×14÷8=98419-225+128=32298÷7×21=294(163-103)÷5=12432÷(3×3)=4836×(510-504)=216170-429÷3=2783.8-33.4=50.4(260-240)×37=740448-(26+59)=3637.2+0.7=7.9775÷(521-516)=155469-95-360=147.0-3.4=3.6298×5=1490270÷(3×3)=30637×(188-182)=3822927-12×67=1238.9+84.0=92.9765-12×37=32144×9×2=792631-162+892=1361259×(21÷7)=77772×59÷8=531278+199-174=30316×15-202=3814×7×62=6076324×3=9726.9-4.2=2.7150÷(2×3)=2554+189+300=54311×9×76=7524418-86-288=4410×5×7=350456÷(30÷5)=7611×8×88=7744475÷5=9516×2×90=2880200÷2÷2=5015×16×2=48093+91=184303+226×2=75519×2×83=3154901+12×81=1873619-353=266463-15×12=283488÷(2×4)=61892÷2÷2=223425-373-30=22285×2+273=84349.6-46.5=3.112×83-478=518813-444=36930×(486-478)=240634÷(12÷6)=317156-26×2=104725-450+499=7746.5+8.3=14.814×27=378702÷(2×3)=11742×3÷9=14404-(129+40)=235403-203-136=6419×(335-330)=9541×73×2=5986212+269=4819.3-8.8=0.542×19=798523-33×14=61135-(367-345)=11383×(468÷6)=647418×2×11=396348÷6×5=290476×(14÷7)=952495-410=8511×67=737416÷4=10441×69×9=25461353-592÷2=57584÷(4×2)=73661×(615-606)=5949384÷(125-123)=19227×15×2=81033×15×2=990641+800÷2=1041184+549=733318+70×10=1018561-(692-245)=1142.0+7.4=9.4854÷7=12219×3×8=456457-394+453=51672÷2÷6=6432÷8=54549+392-785=156826÷2+981=139482×15÷5=246405+67-210=262816÷(2×2)=20425×8=20063×4÷2=12610×3×64=1920136×6-687=12979×(908-893)=118518×3×8=43292÷4×16=368576×(28÷7)=2304(890-194)÷8=8729×32×8=7424195+166=361200+490÷5=298384-208+179=355440÷5×2=17673×(280÷5)=408885÷5×3=5146×(699-657)=193283×10+413=12436.1+5.1=11.2190×4-218=54240×11×2=8802.2+0.7=2.9499+860-535=824607+155+98=860147+16×50=947551-457+316=410816÷6×4=544700÷(374-369)=140852-22×33=126514×(985-978)=359823×21×2=966430-156-244=30764+342-800=306(115-91)÷4=6979-336-155=48881-(131-52)=223×(115-75)=920254÷(466-464)=127825÷(960-957)=275715×(349-345)=2860236×2=4725/9-1/9=4/9437-11×32=85902×(32÷8)=3608896÷2×7=313614×64÷4=22415×6×56=504073×3-24=195354÷6=59939÷3×2=626210-414÷3=7213×22-192=9413×59=7674.9-3.6=1.3288÷(675-671)=72281-(43+219)=19253+11×44=737384÷(65-59)=6437×10-240=130101-(36+24)=4115×(68÷4)=25526×23+995=1593448-245+359=56238×13=494476÷7×3=20458-(347-337)=48880-193×2=494937-195×3=352540÷(688-685)=180308×(405-402)=924306-(315-103)=94158+263×3=94758-(478-439)=19808-(383+138)=287797-348+136=585445-716÷2=87(225-192)÷3=1172÷4÷9=2156÷3×14=72814×9×7=882135-17×7=16(623-551)÷4=189.1-8.9=0.2927+109×4=1363985-480=5053/7-2/7=1/7288÷6×27=129681.4-55.1=26.3542+50×7=892692-186=50624÷(2×3)=4138÷6×97=2231146+412=558581×(839-833)=348629×10+73=363286-(605-599)=280276÷6×13=598432-118-145=16917×25-121=30456×3=168299+56×8=747369÷(331-328)=123579×(24÷4)=3474249-105=144246×5=1230314-189-50=75225-178=4738+430+90=55842+10×30=34243×2×55=4730732÷3+115=359314+138=452475÷5÷5=19602+521-995=128187-(825-645)=7229×2-176=282278+24×8=47073×60÷5=876178÷2+857=9461.6+6.1=7.7135×2×3=81076×8=608285-(236-122)=17133×99=3267971×(63÷7)=873944.0+49.4=93.4820-75-110=635897-(273+261)=363408÷4+323=42518×37-598=68964-53×5=699438×2÷3=292598÷2×8=2392144÷8=18130÷(355-353)=6552÷(237-235)=267.3-2.8=4.548+402×2=85240×2=80293-88÷4=27110×40×2=80020÷(35÷7)=4154×(15÷5)=462364×5÷4=455129÷(12÷4)=4348÷2×28=672132×5÷3=220334-714÷3=96(780-752)×13=36496×5-191=28920×30=60024×(205÷5)=984204+724-105=82329×14×2=812477÷(3×3)=5399×(252÷3)=8316111+483+365=95988×71×2=12496372+634-98=9085.2+1.3=6.53/7-1/7=2/7880-176-700=474×42=310817×(110÷5)=374888-(970-312)=23028×2×72=403275+656÷8=157(646-630)×26=41613.0+29.0=42.0176+141-106=211828+846-470=1204(124-20)÷8=1315×21÷9=35247+909+860=2016290÷(563-558)=5888+994÷2=58599×(188-184)=396276×(10÷5)=55221×(198÷6)=693295-34=261693-156×2=381219-(11+126)=82310-12×15=13080.8-41.9=38.984×7÷4=147488+(749-192)=1045246×4-854=130(141-45)÷6=1611×5×64=352087×14÷6=203129÷(365-362)=43376÷8+408=45512×72-250=61438×(276÷4)=2622950+103×5=1465981÷(3×3)=109602+243=84564×19×6=729667+298=365486-379+804=911498÷(3×2)=8378÷(118-115)=2679×(14÷7)=158323+163×4=975108÷(2×3)=18(128-112)×33=528320×2×8=5120717×4=2868288÷4÷9=886×(275÷5)=473036×27-299=67398+(412-93)=417185÷(20÷4)=37435÷(327-322)=87138×4-466=8676+260=336497-(335-183)=34549+10×33=379468-(106+44)=318295×7=206515×37+215=77048×57÷2=1368714-13×54=12217+94=311275+78+138=491317-(486-462)=293764÷4×9=1719729-16×19=425476÷4=119(109-72)×79=292347+118+125=290893+659+868=2420488+910+607=200512×55÷6=11017×20-154=186242÷2=121423-24×14=87309-18×2=273307×(24÷8)=92144×13-567=5765-12×3=72917×(458-440)=3062.3-1.7=0.6496÷2÷2=124409×2-140=67849÷7×90=63026×85=2210840-350+205=695368-101=267601-12×31=22957×14=798744÷3=248988×(45÷5)=889230×14÷4=105258-(282-160)=1362/4-1/4=1/4216÷(3×3)=24223+(933-123)=103343×21-23=8802.2+2.3=4.5216÷(12÷6)=108261×3×5=391558×(120÷2)=348015×6×58=5220315-(464-188)=39483+574+930=19876.7+4.2=10.9156÷6×87=226214×39-462=8487×34÷2=147955.3+22.2=77.5664÷(4×2)=8313×14×2=364427÷(524-517)=61941-30-844=67470÷5×76=71444.0+2.6=6.654÷(54÷9)=9957-525=432(397-343)×17=91869×7-261=222322-17×4=25464×79×9=45504146-282÷2=5542+68+652=1262672-11×39=243196×5÷2=490120÷8=15(735-678)×54=307852×3÷4=3912×(497-467)=360442-276+75=241900÷2+89=539360÷3÷5=24192×3-508=68879×(164-157)=6153327-32×4=199860÷(2×2)=215188-(448-399)=139499+(443-336)=606650-(514-485)=62130÷6=5324+596÷2=622752×(807-803)=300810×5×39=19505.6+4.6=10.26.0+6.4=12.4217×(405-397)=1736352×(159-151)=2816412×2×8=659267×2×4=53627×2×29=1566240+337=577471+729÷9=552160×2÷5=6444÷4×18=198155+429=584949×3=284713×(456÷6)=98827×2×31=16744.4-2.8=1.611×12×4=528652+182+16=85016+202×3=622441×2-491=391299+72=371157-(65+83)=963×81=5103205÷(45÷9)=41731+(642-383)=990916÷4×9=206119×26-424=70309-13×11=166496-111-160=225241-129+341=453216÷(172-168)=5411×5×77=4235247-47+241=441464÷8×4=23256÷7×76=60836.7+24.5=61.2156÷(2×2)=39376-22=35413×13×3=50748×79÷6=6324.0+0.4=4.49.2-5.2=4.0855×3-647=1918340-11×29=2160×8÷2=240706+315÷9=74144×43÷2=946(157-103)÷2=2764.1-47.4=16.727×(234÷6)=1053432-(724-657)=365592÷(2×2)=148963-385+379=95717×(12÷3)=68407+20×25=90750×64÷2=1600512÷(4×2)=6415×22×2=660156-144÷2=8419×14+320=586440-(14+383)=4338×2×20=152062×11-489=1937.3-7.0=0.3108×(347-341)=648736÷(12÷6)=368833-432=401344+131=475676+78×7=1222884-32×14=436644×(658-650)=5152430-186-205=391.6+9.3=10.969.9-68.1=1.840×(152-145)=280548÷(818-814)=137216+84×9=97221×6×3=378348×(30÷6)=1740288÷(495-491)=72384÷4×91=8736796-(825-421)=39278×(158÷2)=6162368-236+355=4871/7+5/7=6/7576÷(4×2)=7222×16-99=25310×7×4=28033÷3×9=99404×2-616=192325÷5=653.3+7.1=10.4448×3=1344344-924÷3=3621×12-26=226824×(271-265)=4944459÷9×95=48459.8-0.9=8.9712+340÷5=780853-(377+359)=11743×2×98=842854÷(18÷6)=18760-(866-217)=1117.5-5.4=2.1115-594÷6=1699×4×2=79239×20-595=185952÷(4×2)=11936×2×58=4176186+(471-183)=474287÷7=41255+714-211=758391×5-754=120178×71=5538769×9-18=6903227+16×12=419902-682+906=112678+347-334=91196÷2÷7=1428×15-254=166158×5=790150÷5÷6=5130-936÷9=2632×10=32046+823+130=999906÷(416-413)=30233×(200÷8)=825364-(292-107)=179785-523-87=175257×2=51443×27=116134+447-208=27350×(35÷7)=250(221-208)×75=97515×(32÷8)=60885-(284+514)=87387×2-363=411229-12×11=9713×35-320=135890-296-192=402409-11×34=3541+(235-84)=192138+603-418=323240+124×6=98448+283-292=3976+333+658=1067494+686÷7=592141+43×12=657127+(990-34)=1083484+710-719=475290-45=245294÷(123-117)=49316÷2=158381+110-196=29553×72÷2=190861.7-59.2=2.5407+33+593=1033443×3-208=1121775-(140+88)=547478-200=27812×29-313=3578×(414-407)=546500-840÷8=39540×(787-703)=33607.5-2.8=4.7437-356+98=179181×(18÷6)=5432/6+3/6=5/629×33=95739×(147÷7)=819931-644+702=989716×6÷8=537780÷2×4=1560980÷7÷5=28626-(54+323)=249446+(209-121)=53424×(128÷8)=384289+79×6=76387×10÷2=435(469-129)÷2=17039÷3×69=897391+(393-51)=733979-113-256=610289-125÷5=26432×30÷4=240682-(876-353)=159(378-50)÷8=4115×11×6=99014×23=322(348-320)÷2=1434.7+26.4=61.1189÷7=27305÷(10÷2)=61456-289-37=130304÷2=15234×19=646544÷(2×2)=136277+11×76=1113(333-177)÷2=78530+13×34=972624÷3÷4=52396÷(948-945)=132279×(18÷3)=167416×40÷5=12833×29×3=287112×21-53=19939×9+477=82848×3×2=288968÷(2×2)=24214×(118-78)=560260+191-328=123216-(80+19)=117344+79=423(328-295)×10=33030×3×6=540561×6=3366208÷(274-272)=104606÷(2×3)=101749+23×33=150818×(72÷3)=432(390-111)÷3=93273-78+174=369412×(37-31)=2472163+(858-669)=352492÷(36÷6)=8241