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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦1.3+5.7=110×8÷5=19×18=11+(665-472)=477-10-308=6.0-2.3=272-784÷7=442+(362-341)=775×5-336=455+662+22=12×7×24=239-118=200-44×3=240×4-592=252+(409-238)=125×6÷5=395-12×9=38×(171÷9)=776÷8=448÷8÷8=144÷(12÷4)=83×5×2=7.7-3.3=804×5÷2=456÷(408-400)=13×68-39=176-134+194=403-316+303=422÷(12÷6)=340-(461-292)=172+42×6=506-(350-198)=10×6×11=165×3=791-48+86=(220-186)×24=428-10×17=(317-191)÷2=85×(45÷9)=328÷(210-206)=958-(388+170)=18×(486÷9)=282÷6×87=494-442-51=18×38=270-146+79=247-127+197=255+192+500=55+476+923=375+46×14=419×4÷2=480+203=555-(768-224)=739×5=18÷(21÷7)=456×2×6=(992-898)×86=266+558÷6=168+(891-400)=678-(161+121)=886-19×45=881-435=387-360÷2=24.2-5.7=119×(87-80)=271-11×18=138×6-88=636÷2×7=25÷(468-463)=838+426÷2=941-19×23=94×2×5=9.3-3.7=112÷(2×2)=31×4÷2=766×(54÷9)=564÷(2×3)=229×(793-790)=360÷(24÷3)=608×7÷2=67×(15-10)=(541-481)×96=260÷(2×2)=786+981=231×2+53=402-150=106-(242-182)=29×26-229=348×8-306=44×20-722=16+51×7=392÷7×54=988-572=263+(463-445)=106×(14-11)=(709-103)÷3=22×3×97=(394-222)÷2=776÷(2×4)=760÷5=540×3÷5=512+499-33=98×(20÷2)=283×(893-889)=723+358÷2=70×34=171×5-731=393-354=368÷4=5.6+4.9=378×(24÷3)=61×(242-234)=336÷3÷8=14×27×2=691-143-298=88÷(32÷4)=97×(390÷5)=75÷5×24=612÷9×3=90÷3+260=688+(701-584)=941×(28÷7)=15×24-33=56×14-141=360+12÷3=302-(43+96)=44×(244-227)=75×39×4=33×(201-198)=359-291=473-132=185÷5=404-53-252=(697-42)÷5=(414-340)×13=774-583-126=957+793-57=68÷(680-678)=60÷6+121=487-11×22=187-159+253=453-267-131=4/8-3/8=576÷(947-941)=40×11÷5=465÷5×88=58×16-131=13×(26-20)=378÷(39-33)=229+102=29×17×2=261÷3×35=168÷3÷2=480-181=14×31-143=65+207+683=981+666÷6=51×6=368÷(4×2)=716÷(2×2)=490-350=11×12×6=3/6+2/6=318×3=837+160=71+43=18×3×19=200÷4+359=651×(64÷8)=170×4÷8=94+114+125=(404-24)÷4=385-19×4=177+866+667=307-14×11=869-481-194=39×12×4=498-424-29=9.7+6.7=490-11×23=52÷4=489÷(290-287)=(705-684)×37=40×25÷2=796-465=0.5-0.4=640÷8÷5=778-12×39=118÷2=363-(261+92)=(942-106)÷2=200÷4×5=409-(215+181)=812-(537-32)=735-285÷3=642×3-153=28+196+165=95×8×2=656÷(36÷9)=2/5-1/5=45÷5×60=644÷7÷4=264+(372-281)=360-266÷2=288+687=352÷(777-775)=431+19-120=68×26×9=61×30×4=22×35÷7=672×6÷3=14×(350-344)=852÷(3×2)=879+904=407-269-84=740-(497-144)=5/7-1/7=79×13=12×14-99=61+52×10=897÷(12÷4)=232-129+302=519÷3×4=124÷(467-463)=8.7+3.3=522÷(15÷5)=231×3-165=938-438×2=392×(12÷6)=15×7×5=64×(96÷8)=522÷3÷6=51.6-47.6=45.8-21.1=47+48=(121-34)×11=34×(174-146)=35+660÷3=948÷3÷4=42×5÷7=214+195=117×8÷3=836÷2×7=864÷(2×4)=372÷2÷2=330+102=691-(94+179)=18×18÷6=234×6=(458-436)×21=191-97-24=681-(426+199)=309+28×19=117÷9=486÷(454-451)=13×3×52=35.3-26.6=588÷7×39=353-72×4=9.0+0.2=436-379=354÷(16÷8)=777-(807-336)=13×40÷2=420÷4÷7=124×(24÷4)=214-122+263=299×6=26×2×79=19×2×47=15+108×5=840÷(4×2)=772-(262+116)=501+264÷6=747-(653+23)=444-403+291=104×3÷6=852÷2÷2=198×(27÷9)=12×67÷3=157+920-55=644÷2÷7=165×2÷6=432÷8÷2=965-84×11=563+222=306×(15÷5)=1/7+4/7=35×12÷4=835-152=24×28÷8=820÷4=248÷(370-366)=223+19×2=41+12×15=0.9+0.8=20×2×11=999÷9=173-(451-387)=10×4×96=348÷(12÷6)=300÷(319-317)=65×8-514=74-52+66=315-184=46×(127-120)=35×16=329+47-287=388-(177+115)=419+(868-312)=49×8×2=313×(72÷9)=119×3×7=373+609+990=224÷8=254-39-120=296+136-222=30×28+139=203-(495-340)=94+138=89+120+79=6.9-4.7=49×2×8=15×35=584×7=433×(12÷6)=6.4+9.8=18×(198÷2)=326×3-635=756÷(54÷9)=570÷2+370=15×61=906-(117+744)=138×5÷2=39.2+56.0=33×2×7=686-10×30=130÷2=206÷(214-212)=983-112×2=729÷(24÷8)=830-(70+499)=199+383×2=15×(219-189)=723-293-31=236÷2+249=431-49-317=823-22×20=19+(280-247)=558×4-183=125+481=27×2×40=18×7+379=129+622+559=15×46÷3=469-(31+250)=63×(480÷8)=447+26×28=270÷9+352=6.2+0.7=920+15×52=(174-107)×10=352-(238-154)=901-419+862=86×(225-217)=203-49=96-280÷8=635×(810-806)=27×3÷9=252÷7×9=21×39=477-(328-271)=22.9+14.4=994÷(42÷6)=26×38=97×(18÷2)=383+314+71=195-584÷4=990×8=751-326+654=415+71×7=242-33=179+(476-227)=891÷3÷9=120÷(3×2)=822-46×11=606÷(2×3)=898-(388+484)=385-(33+269)=11×39×2=86-(510-454)=403-389+464=980-212+436=285÷(389-386)=208÷4×16=35+(746-573)=231×(28÷7)=274+59×12=70×57÷7=3.2-3.0=697-848÷8=607+(579-184)=56×82×7=104-43×2=588÷3÷2=236×(327-324)=623÷7×10=144-102+345=734-17×40=(988-112)÷3=475+847+896=91×82=1/5+2/5=30×13-200=24.4+62.0=200+201=453-372÷3=765÷(3×3)=61×16=7.9-7.6=39×2×62=241-(75+154)=848÷2×9=390-(425-165)=918×(14÷2)=362÷(396-394)=8.9-2.4=891-(372+209)=16×33÷3=393+48÷2=319-246÷3=216÷(179-171)=20×2×6=36÷(72÷8)=167×4-363=45×(305-296)=21×17-321=832÷4+486=282×2+251=174÷(308-305)=148÷(169-165)=11×40-398=145+(493-164)=762-(739-232)=534×(16÷8)=473-945÷9=35×13=439-(129+294)=426÷3×8=700÷5÷2=24×10×4=29×25+393=65×8×5=920÷2×6=356+298+342=784÷(4×2)=55÷5=65×44÷2=58×58=920×2=125+79×11=364+920÷2=519×4-154=87×85÷5=305-253=20÷2×18=992÷2×5=271-(316-166)=444÷2÷6=879-11×74=64+294÷7=808+37×10=429-14×17=827+33×26=907-209=54÷9=442×2×6=411-(201+106)=384÷2=31×13×2=309-22×14=26×(279÷3)=755-846÷3=340×2+309=139+(334-289)=193+225+140=242+199=222-12×11=46.8-11.9=16×5×10=720÷(18÷3)=496÷8×92=83+81×6=162÷9×5=13×(114÷3)=9.8-7.4=15×14×2=46.6+32.9=887×7=170÷5×28=793+17×55=531+239×3=178+102×3=861÷3×8=87×(370÷5)=678-920÷4=16×60÷3=243×(186-177)=900÷5+176=234÷9×25=7.9-3.4=(347-271)÷2=66×78÷2=799-590=873-717+986=435-(12+326)=(445-411)×37=336÷8+851=405÷(45÷5)=5.3+3.8=171×4=(322-196)÷9=35×18=16×(196÷4)=13×3×61=60÷5÷4=12×31÷4=409-37-112=27÷(539-536)=325×3×9=92+318+107=21×(64÷8)=783÷(3×3)=5/8-3/8=2.0-0.6=22×17+353=529-180-141=5.0-4.0=4/5-1/5=667-333÷3=126÷(54÷6)=126×(20÷5)=707+188+947=108×6-98=17×2×25=386-307=(775-275)÷5=954+285÷5=14×13÷7=12×5×6=223+106×6=249×3×6=428-648÷3=27.7-22.9=995×6=519×(745-742)=299-348÷4=28×2×5=776+(595-280)=976-295+485=307+305÷5=7.3-4.5=915-(566+11)=16×31+301=160÷8=388-239=24÷(2×4)=15×7×8=64×4=66+560+448=472÷(2×4)=132×6×3=399+12×43=(229-157)÷6=390+88-382=149-16×7=(235-153)×82=38×(74÷2)=91÷7×32=292÷(478-476)=133×(31-28)=4/7-2/7=116+811-684=417+(142-47)=475-59-47=42×2=414+64-335=355×2-418=772÷(2×2)=48÷(4×2)=41×2×8=477÷9×43=26×(650-611)=67+323-43=709-464÷8=936÷(3×3)=64×78÷3=457-(243+133)=168×3-413=13×68-470=57+34×11=477-196+111=645×2÷6=430-67×3=304÷4×2=1.2+4.1=888×3÷6=232÷4×2=995-295+438=161×(18÷9)=3.2+4.4=108×6÷2=29×(36÷9)=408-57×2=896÷(50-42)=951÷3=26×14+235=437×4-195=(417-197)÷4=398-(394-98)=21×34÷3=805-30×25=3/9-2/9=3/7-2/7=898-499+313=25×18×2=675×(365-359)=433-18×16=505×4-737=70×95=848÷(127-123)=343-(79-69)=24×30×9=64×9÷8=972÷3×2=45×20-357=474-756÷4=679+798-560=235×4+581=278×(794-787)=334×2=3.0-2.0=44×10×2=246÷6×9=969-20×13=956÷(2×2)=69÷(18÷6)=154×5=225+25×28=34×25=765-311=236-369÷3=30÷6×7=461-158-250=390÷5×3=773-(11+80)=31×49×7=413-101-71=854+(551-76)=18×19+217=112÷7÷4=89×(36÷9)=367×6=216÷9÷2=218-16×13=55×(500-493)=58×11=34×20=13×4×35=414÷2×9=367+16+585=24×(408-400)=590-426-158=66×11-507=134÷2×56=789-613-27=180÷9×29=192÷4×13=76×75÷3=891÷(3×3)=88×18=819×7-915=760÷(2×2)=336÷4÷6=48÷(20÷5)=24÷(453-445)=241+357+160=939-34×11=15×(63÷3)=79×12÷3=479-112+51=358-234=900-(949-396)=500-(200+110)=14×(420-386)=26×9-182=681÷3+165=43×(108÷9)=980÷2÷5=303+11×17=288-144×2=31×6×2=684+15×56=33×23+689=22×18-295=357-17×8=48×(82÷2)=76+339-390=291+295×2=26×3×49=3/8-2/8=99+898-928=14.7+64.1=799-538+166=463-(209+148)=82×45÷2=10×(184÷8)=982+201=27×2×68=799×4=364+630÷2=47×(206-191)=10×2×80=28÷2=216+218=56+423÷3=63÷3×5=66×(208÷4)=630÷9÷7=494+472+205=11×2×15=9.6+6.2=40×(84÷7)=419×(14÷7)=89×47×3=14×(200÷8)=15×10=696÷3=4.4-3.4=406-(88+300)=60×(462-368)=874÷(12÷6)=120×2=756÷4=524×2-500=393+222×4=433-256=12×63÷2=92×(711÷9)=255×(112-109)=26×(12÷3)=156+178=194+556=(127-100)×96=481+124+885=232÷2=187+100×3=15×66=136÷8=3.6+6.2=18×5×93=10×82=9.7+0.8=422-50=10÷5=375÷5÷3=(268-213)×18=39.7+15.3=652÷4×2=848-47+465=249÷(12÷4)=672÷7÷8=231÷3×64=15×(118÷2)=953-617-127=436÷4×9=301-(81+146)=402-37×10=832÷8÷4=21×(234÷6)=8.7-2.2=62+223-226=23×13×3=72÷(12÷2)=8.5+2.2=196÷4×59=132÷6×23=357-15×14=923-585÷3=309-237+270=335-286+22=18×(55-14)=18×3×30=953-780-55=520-(371-248)=31×3×2=648÷(4×2)=(351-302)×39=214+(478-287)=949-884+857=96×2=13×22×3=1/5+4/5=14+208÷2=307×(227-224)=684÷(16÷4)=39×14×3=40.4-26.3=157×6÷2=36÷3÷6=937-46×4=288÷6=9.3+2.4=(300-260)×35=446+373+99=290÷5×3=50×(853-814)=498÷3÷2=454×(14÷2)=450-10×4=871-225=24÷8×57=351÷(12÷4)=10×41÷2=307-502÷2=14÷7×2=66÷(18÷3)=27×(68÷2)=354×2÷4=704×5=119×5+774=46×2×71=126×3÷2=114×5×3=(918-498)÷3=27×40=6.8+64.2=58×6×5=4.5+3.4=(213-141)÷8=400-287÷7=56×15÷6=154+10×39=409-(91-40)=464÷(2×4)=410×(16÷8)=550+23×26=(84-21)÷3=10×(85-39)=(496-336)÷2=846-394+88=0.6-0.3=918-63×12=66×95=758-24+837=26×16-137=318-637÷7=322÷(49÷7)=(61-37)÷4=94×3-195=138×5=720÷5÷3=10×56-77=142+(823-441)=126÷(10÷5)=390÷5×8=100+225=36÷9×76=40×2×3=207-10×19=266+178×5=237+191+87=15×(276-261)=102+457+31=68×98×9=47×(20÷5)=28×7=253+114=(113-88)×11=434÷7×2=504+99=805÷7÷5=93×8÷2=1/3+2/3=96×11×9=32×19=784÷2×3=32×2×19=492-42×7=220÷5×6=62+34×29=81-47=15×90×5=9.4+6.5=637÷(42÷6)=88×(28÷7)=274+131=23×3×9=948-186-160=815×9÷3=482-398÷2=154-(15+39)=425+351÷3=10×(453-388)=15×18-24=40×13÷2=951-489=457+(620-357)=779-80×9=428×(63÷7)=28×25×7=122×5-232=73.3-32.4=392-19×13=313×(15÷5)=41×2×67=569-(527-468)=248÷4×45=795×(36÷4)=192÷(83-79)=189÷3×2=177÷(12÷4)=46×(100÷5)=98×10-769=616÷(2×2)=511×(48÷6)=81÷9×93=2.5+7.8=28+237-22=77+187-24=31×78×9=15×28-13=382+96-208=788×8-623=329+(178-112)=430+885+252=409-34×6=232+149×3=384-230-31=10×14×7=376+63×12=335+363÷3=345÷3÷5=465+527-104=487×2-195=825×(492-484)=881-669-167=20÷(728-723)=664÷2×7=(290-194)÷4=160÷4=78×(754-690)=27×(480-471)=24×(50÷5)=37×(321-317)=868+576-369=300×2-304=49×48÷6=1/8+2/8=722÷2+238=31×15-373=158-150+51=78.1-53.6=488÷(4×2)=3.0-1.7=12×(130÷2)=138÷6=563×(36÷6)=(376-112)÷2=390÷(54÷9)=66×50÷5=175÷7×71=(406-351)÷5=6.8+5.9=40+284×2=856-121=89+(972-114)=441÷(233-224)=55×(548-457)=365-663÷3=637-148=725÷(791-786)=(407-134)÷7=59×42=6.4-4.9=61.4-33.6=596÷4=451-(70+113)=840×(42÷7)=155÷(15÷3)=82×(76-67)=176+233=840÷7÷2=27×26-532=(904-66)÷2=3/5-1/5=(681-37)÷4=129+38×9=700-786÷3=10.0-9.4=234÷6×21=375+301+201=256+162=454-(108+97)=608÷8÷4=224+177×3=3/6-1/6=780÷5÷4=491+114×2=256+545=10×5×40=327-(144-16)=112÷2÷2=258-100-75=168÷2=90÷2×70=11+363-373=384÷8+387=830÷(414-409)=216÷3÷8=511+175=36×15÷6=92×6=195+(292-84)=9.3-8.2=331-31×8=320-588÷3=30÷6×86=(479-29)÷5=(953-483)÷5=736÷8×90=543+84÷7=61.5+6.5=317-80-57=804÷(2×3)=80÷4×46=766-(637-475)=127+209=13×2×59=(116-107)÷3=329+(433-77)=940-431=11×30×2=324-888÷4=(242-174)÷2=41-(237-219)=524×2-242=68×79=226+853-60=(332-282)÷5=25×2×25=958-426÷2=481-138-180=483÷(830-823)=28×3×46=87+314-177=459+855=17×13×3=365+92-327=(182-56)÷7=983+841-562=333+11×15=270-(319-151)=809+(141-77)=660÷(2×3)=649-(327+241)=862×5=135+18×21=404-124×3=184÷8×11=682-127+613=215÷(10÷2)=186×(10÷5)=9.5+7.1=72×11÷6=108÷(832-828)=870-91=87×(873÷9)=86×(16÷8)=65×33×7=920÷(2×4)=723÷3×8=40×5×4=540÷3=950×9=(907-397)÷3=627-452+779=472+640-871=321-26×2=144÷8=162÷6+736=590+353-940=134+212-188=(487-454)×19=980÷2+297=(148-112)×12=563-171×2=620×5=843-101×5=72×10=25+307+209=366+728+887=66×(185÷5)=216+50×2=366×(213-208)=41×2×48=430-196÷2=460-14×24=318÷(36÷6)=20×14-98=11×21×4=8.7+6.1=32÷8×20=35×8+332=20×8×4=71+(646-150)=246×3=784+334×2=184×2-85=540÷(2×3)=129+159=293+(292-161)=417-(296-144)=270÷3×82=162+171=326×2-320=226×(36÷9)=765+107×5=396-99=281+48+282=94×3×7=390-900÷9=19×3=263+22×25=490-(186+232)=26×14=498+(475-299)=12÷3×60=174×2=25×34-778=423-13×3=41.9+24.0=21×21-252=(992-782)÷3=650÷(18÷9)=1.6+8.2=136×4÷8=38×2×74=88×(300÷4)=492×8-87=378÷9×3=17×12×2=900×4÷2=31×(446-440)=14×45=725×7-446=504×5÷4=258÷3×81=32×17=63×(270÷6)=704-495+111=285+159=4/8+3/8=996÷(2×2)=55×85×2=44×4=87×4÷2=811+229×2=(289-241)÷6=631-265÷5=84×6+206=299-97-19=106×4-240=35×21÷5=23×10×3=18×3×41=19×20-123=23×(448÷8)=304÷(395-393)=836-14×44=288÷9=20×10-148=149-27×2=194+17×10=15+260÷4=76×(60÷4)=35×60×7=894-379-112=1/4+2/4=(704-592)÷2=870÷(45÷9)=82×38=337-(692-372)=319-36×3=389+723+536=14×(105÷7)=467-34×11=172×3×4=995-57×2=4.1-1.2=309-(702-569)=798÷(2×3)=48×7÷4=19×27=27+11+592=12×11-73=308÷4=233+12×15=80×38÷5=412-918÷3=438×(32÷8)=3.8-2.0=231-63+294=(315-189)÷6=972÷9+383=888×(331-323)=242+344+13=838-30×10=96×(476-469)=20×(455÷5)=207+48×6=539+773+582=21×21÷9=79×38=736÷8×3=341+161×3=477-22×18=(804-159)÷3=974-33×8=16×8+27=408÷2×3=438÷2+462=381×2×5=308-24×4=437-13×7=261×3-212=62+437-272=805+128-547=17×28-18=437×2=629-963÷3=479+434+31=876÷4×3=80×32=672-24×25=921+466÷2=49×(102÷6)=598+174=974-70-454=598÷2×6=473-174+49=11×(252÷3)=417+20-314=27×58÷2=264÷(42÷7)=35×2×29=462×2÷6=630÷(103-100)=704+(706-208)=277+44+538=45×(133÷7)=666÷9=115-14×2=490-(324-235)=49+50×11=(587-489)×35=36×7÷3=420-(410-40)=623+19×32=17×(285÷3)=29×31-387=370-219=135+42×8=36÷3×14=58×24÷4=11×40-390=150×8=(486-248)÷2=397+(444-223)=606+795-848=255÷(788-783)=317+259=9.5-8.1=696÷3÷2=228÷(2×3)=396÷2÷2=243-13×15=68×6=387÷(416-413)=651×5÷3=248-213+391=60+651-440=818-512+904=38×2=693×6÷3=484-299=94×5=635÷5=941-(178+343)=777+268×2=71.2-27.3=16×23-147=87×9-502=157×(15÷3)=59×11=13×15×4=515÷5+402=782-44×15=482-48×9=838-51-439=370-234-112=238×3÷2=480÷4÷8=183×5×9=218-404÷4=7.4-3.2=438÷(2×3)=40×11-249=639+733-727=132÷6=245-(461-322)=712-(807-449)=18×46÷3=205+129×3=180+(79-68)=31×10×3=231-(847-766)=437-(384-344)=12+332+83=16×20+493=454-94×2=(285-249)÷3=4/10+3/10=900×7÷3=20×39-286=34×(158-155)=20×41+445=9.5+1.8=204-219÷3=542÷2×8=160-49×2=73×59=149-(114-18)=11×36-153=13×4×15=(410-305)÷5=275÷(20÷4)=191-52×3=387×8=683-861÷7=720×(21÷7)=961-(673-265)=985-11×86=556-918÷2=172÷(367-363)=340÷(239-237)=24×41÷2=43.0-36.6=80.7+7.2=350-(403-162)=765÷5×6=56×9=225-(444-413)=30×(264-165)=1/7+5/7=10×32×3=421-(259+25)=(766-316)÷9=108÷4=11×2×32=808÷(2×2)=23×4×5=312-(131+102)=42-(160-147)=630+482-664=42.4+11.9=58×(346-343)=657×5-241=574×(72÷9)=3.5+9.5=386×3-304=250×4-964=1/5+3/5=575+290-394=160×4=278÷2=3/5-2/5=594÷2×4=432÷3+403=860-562=34×4×2=460÷(45÷9)=162+141-54=529-34×7=13×47=68×36÷8=354×(915-909)=630÷3÷2=751-735+674=29×20=930-788÷2=92×36×7=38.8+1.0=840÷4+664=803-259=253+193+688=56+150=454-(231+104)=13×7×6=720÷4=477+(281-264)=569-273-168=318÷(12÷6)=62÷(406-404)=51×71÷3=873-522=226÷2=720-77×5=18×5×78=38×(305-290)=126÷9+553=344×2×7=982×9÷3=361+120-22=0.3+8.0=677×4-66=20×14+27=363-54-61=18×21-156=229+(763-563)=472×(915-907)=637×(507-504)=978÷(2×3)=437-(153+146)=429-39=23+466-341=820÷(2×2)=860÷5÷4=231+165=731+109×5=(663-357)÷6=784+(473-125)=765×8÷9=31+15×38=7/10+2/10=744-40÷5=273-112-113=321+(925-643)=499×7-699=32×7÷4=32×2×13=211+(490-466)=558×3=307-177+283=20×33÷2=899-54×9=15×4×77=159×(499-495)=474-16×11=846÷(369-366)=45×2×5=560÷(214-207)=333×2+406=37×(280÷8)=144+(358-55)=318-135-112=49×(70÷5)=27×20-169=968-421-470=383-26×13=232-11×21=111÷(495-492)=97×25=847+(923-347)=240+236×3=940-(217+183)=768÷(2×4)=20×12-81=13×4×2=252÷3×38=80÷2=26×12-217=214×(416-412)=598-864÷4=263+89+75=661×9-881=5.5-0.8=371-29×9=6.0+7.6=981÷3×9=855+60-358=513-(108+382)=338+(490-326)=146×2-125=5.2+86.0=427+(826-753)=294+128=912÷(12÷4)=665÷7=426÷(2×3)=502+158+297=489-(901-733)=96+10×50=727+262+421=932-474-379=783-179+668=66.6-64.7=370-283=168×5÷7=45×(178-166)=258+16×17=(183-120)×12=38×3×8=12×(278-214)=11×3×66=594+719=(351-277)×10=908-(638+195)=2.6-1.6=474-115×4=304+742=42÷7×24=12×(42÷7)=64+286=17×3×31=857-60×2=367×2×7=491-203-20=473-357=41×18-315=20×98×6=91×(111-52)=620÷(2×2)=685×(75-70)=773+664-769=12×4×39=17×22×2=772×9÷2=132÷6×40=31×(249-240)=441-65+25=87×(840-753)=342-11×10=320×3×6=參考答案1.3+5.7=7.0110×8÷5=17619×18=34211+(665-472)=204477-10-308=1596.0-2.3=3.7272-784÷7=160442+(362-341)=463775×5-336=3539455+662+22=113912×7×24=2016239-118=121200-44×3=68240×4-592=368252+(409-238)=423125×6÷5=150395-12×9=28738×(171÷9)=722776÷8=97448÷8÷8=7144÷(12÷4)=4883×5×2=8307.7-3.3=4.4804×5÷2=2010456÷(408-400)=5713×68-39=845176-134+194=236403-316+303=390422÷(12÷6)=211340-(461-292)=171172+42×6=424506-(350-198)=35410×6×11=660165×3=495791-48+86=829(220-186)×24=816428-10×17=258(317-191)÷2=6385×(45÷9)=425328÷(210-206)=82958-(388+170)=40018×(486÷9)=972282÷6×87=4089494-442-51=118×38=684270-146+79=203247-127+197=317255+192+500=94755+476+923=1454375+46×14=1019419×4÷2=838480+203=683555-(768-224)=11739×5=369518÷(21÷7)=6456×2×6=5472(992-898)×86=8084266+558÷6=359168+(891-400)=659678-(161+121)=396886-19×45=31881-435=446387-360÷2=20724.2-5.7=18.5119×(87-80)=833271-11×18=73138×6-88=740636÷2×7=222625÷(468-463)=5838+426÷2=1051941-19×23=50494×2×5=9409.3-3.7=5.6112÷(2×2)=2831×4÷2=62766×(54÷9)=4596564÷(2×3)=94229×(793-790)=687360÷(24÷3)=45608×7÷2=212867×(15-10)=335(541-481)×96=5760260÷(2×2)=65786+981=1767231×2+53=515402-150=252106-(242-182)=4629×26-229=525348×8-306=247844×20-722=15816+51×7=373392÷7×54=3024988-572=416263+(463-445)=281106×(14-11)=318(709-103)÷3=20222×3×97=6402(394-222)÷2=86776÷(2×4)=97760÷5=152540×3÷5=324512+499-33=97898×(20÷2)=980283×(893-889)=1132723+358÷2=90270×34=2380171×5-731=124393-354=39368÷4=925.6+4.9=10.5378×(24÷3)=302461×(242-234)=488336÷3÷8=1414×27×2=756691-143-298=25088÷(32÷4)=1197×(390÷5)=756675÷5×24=360612÷9×3=20490÷3+260=290688+(701-584)=805941×(28÷7)=376415×24-33=32756×14-141=643360+12÷3=364302-(43+96)=16344×(244-227)=74875×39×4=1170033×(201-198)=99359-291=68473-132=341185÷5=37404-53-252=99(697-42)÷5=131(414-340)×13=962774-583-126=65957+793-57=169368÷(680-678)=3460÷6+121=131487-11×22=245187-159+253=281453-267-131=554/8-3/8=1/8576÷(947-941)=9640×11÷5=88465÷5×88=818458×16-131=79713×(26-20)=78378÷(39-33)=63229+102=33129×17×2=986261÷3×35=3045168÷3÷2=28480-181=29914×31-143=29165+207+683=955981+666÷6=109251×6=306368÷(4×2)=46716÷(2×2)=179490-350=14011×12×6=7923/6+2/6=5/6318×3=954837+160=99771+43=11418×3×19=1026200÷4+359=409651×(64÷8)=5208170×4÷8=8594+114+125=333(404-24)÷4=95385-19×4=309177+866+667=1710307-14×11=153869-481-194=19439×12×4=1872498-424-29=459.7+6.7=16.4490-11×23=23752÷4=13489÷(290-287)=163(705-684)×37=77740×25÷2=500796-465=3310.5-0.4=0.1640÷8÷5=16778-12×39=310118÷2=59363-(261+92)=10(942-106)÷2=418200÷4×5=250409-(215+181)=13812-(537-32)=307735-285÷3=640642×3-153=177328+196+165=38995×8×2=1520656÷(36÷9)=1642/5-1/5=1/545÷5×60=540644÷7÷4=23264+(372-281)=355360-266÷2=227288+687=975352÷(777-775)=176431+19-120=33068×26×9=1591261×30×4=732022×35÷7=110672×6÷3=134414×(350-344)=84852÷(3×2)=142879+904=1783407-269-84=54740-(497-144)=3875/7-1/7=4/779×13=102712×14-99=6961+52×10=581897÷(12÷4)=299232-129+302=405519÷3×4=692124÷(467-463)=318.7+3.3=12.0522÷(15÷5)=174231×3-165=528938-438×2=62392×(12÷6)=78415×7×5=52564×(96÷8)=768522÷3÷6=2951.6-47.6=4.045.8-21.1=24.747+48=95(121-34)×11=95734×(174-146)=95235+660÷3=255948÷3÷4=7942×5÷7=30214+195=409117×8÷3=312836÷2×7=2926864÷(2×4)=108372÷2÷2=93330+102=432691-(94+179)=41818×18÷6=54234×6=1404(458-436)×21=462191-97-24=70681-(426+199)=56309+28×19=841117÷9=13486÷(454-451)=16213×3×52=202835.3-26.6=8.7588÷7×39=3276353-72×4=659.0+0.2=9.2436-379=57354÷(16÷8)=177777-(807-336)=30613×40÷2=260420÷4÷7=15124×(24÷4)=744214-122+263=355299×6=179426×2×79=410819×2×47=178615+108×5=555840÷(4×2)=105772-(262+116)=394501+264÷6=545747-(653+23)=71444-403+291=332104×3÷6=52852÷2÷2=213198×(27÷9)=59412×67÷3=268157+920-55=1022644÷2÷7=46165×2÷6=55432÷8÷2=27965-84×11=41563+222=785306×(15÷5)=9181/7+4/7=5/735×12÷4=105835-152=68324×28÷8=84820÷4=205248÷(370-366)=62223+19×2=26141+12×15=2210.9+0.8=1.720×2×11=440999÷9=111173-(451-387)=10910×4×96=3840348÷(12÷6)=174300÷(319-317)=15065×8-514=674-52+66=88315-184=13146×(127-120)=32235×16=560329+47-287=89388-(177+115)=96419+(868-312)=97549×8×2=784313×(72÷9)=2504119×3×7=2499373+609+990=1972224÷8=28254-39-120=95296+136-222=21030×28+139=979203-(495-340)=4894+138=23289+120+79=2886.9-4.7=2.249×2×8=78415×35=525584×7=4088433×(12÷6)=8666.4+9.8=16.218×(198÷2)=1782326×3-635=343756÷(54÷9)=126570÷2+370=65515×61=915906-(117+744)=45138×5÷2=34539.2+56.0=95.233×2×7=462686-10×30=386130÷2=65206÷(214-212)=103983-112×2=759729÷(24÷8)=243830-(70+499)=261199+383×2=96515×(219-189)=450723-293-31=399236÷2+249=367431-49-317=65823-22×20=38319+(280-247)=52558×4-183=2049125+481=60627×2×40=216018×7+379=505129+622+559=131015×46÷3=230469-(31+250)=18863×(480÷8)=3780447+26×28=1175270÷9+352=3826.2+0.7=6.9920+15×52=1700(174-107)×10=670352-(238-154)=268901-419+862=134486×(225-217)=688203-49=15496-280÷8=61635×(810-806)=254027×3÷9=9252÷7×9=32421×39=819477-(328-271)=42022.9+14.4=37.3994÷(42÷6)=14226×38=98897×(18÷2)=873383+314+71=768195-584÷4=49990×8=7920751-326+654=1079415+71×7=912242-33=209179+(476-227)=428891÷3÷9=33120÷(3×2)=20822-46×11=316606÷(2×3)=101898-(388+484)=26385-(33+269)=8311×39×2=85886-(510-454)=30403-389+464=478980-212+436=1204285÷(389-386)=95208÷4×16=83235+(746-573)=208231×(28÷7)=924274+59×12=98270×57÷7=5703.2-3.0=0.2697-848÷8=591607+(579-184)=100256×82×7=32144104-43×2=18588÷3÷2=98236×(327-324)=708623÷7×10=890144-102+345=387734-17×40=54(988-112)÷3=292475+847+896=221891×82=74621/5+2/5=3/530×13-200=19024.4+62.0=86.4200+201=401453-372÷3=329765÷(3×3)=8561×16=9767.9-7.6=0.339×2×62=4836241-(75+154)=12848÷2×9=3816390-(425-165)=130918×(14÷2)=6426362÷(396-394)=1818.9-2.4=6.5891-(372+209)=31016×33÷3=176393+48÷2=417319-246÷3=237216÷(179-171)=2720×2×6=24036÷(72÷8)=4167×4-363=30545×(305-296)=40521×17-321=36832÷4+486=694282×2+251=815174÷(308-305)=58148÷(169-165)=3711×40-398=42145+(493-164)=474762-(739-232)=255534×(16÷8)=1068473-945÷9=36835×13=455439-(129+294)=16426÷3×8=1136700÷5÷2=7024×10×4=96029×25+393=111865×8×5=2600920÷2×6=2760356+298+342=996784÷(4×2)=9855÷5=1165×44÷2=143058×58=3364920×2=1840125+79×11=994364+920÷2=824519×4-154=192287×85÷5=1479305-253=5220÷2×18=180992÷2×5=2480271-(316-166)=121444÷2÷6=37879-11×74=6564+294÷7=106808+37×10=1178429-14×17=191827+33×26=1685907-209=69854÷9=6442×2×6=5304411-(201+106)=104384÷2=19231×13×2=806309-22×14=126×(279÷3)=2418755-846÷3=473340×2+309=989139+(334-289)=184193+225+140=558242+199=441222-12×11=9046.8-11.9=34.916×5×10=800720÷(18÷3)=120496÷8×92=570483+81×6=569162÷9×5=9013×(114÷3)=4949.8-7.4=2.415×14×2=42046.6+32.9=79.5887×7=6209170÷5×28=952793+17×55=1728531+239×3=1248178+102×3=484861÷3×8=229687×(370÷5)=6438678-920÷4=44816×60÷3=320243×(186-177)=2187900÷5+176=356234÷9×25=6507.9-3.4=4.5(347-271)÷2=3866×78÷2=2574799-590=209873-717+986=1142435-(12+326)=97(445-411)×37=1258336÷8+851=893405÷(45÷5)=455.3+3.8=9.1171×4=684(322-196)÷9=1435×18=63016×(196÷4)=78413×3×61=237960÷5÷4=312×31÷4=93409-37-112=26027÷(539-536)=9325×3×9=877592+318+107=51721×(64÷8)=168783÷(3×3)=875/8-3/8=2/82.0-0.6=1.422×17+353=727529-180-141=2085.0-4.0=1.04/5-1/5=3/5667-333÷3=556126÷(54÷6)=14126×(20÷5)=504707+188+947=1842108×6-98=55017×2×25=850386-307=79(775-275)÷5=100954+285÷5=101114×13÷7=2612×5×6=360223+106×6=859249×3×6=4482428-648÷3=21227.7-22.9=4.8995×6=5970519×(745-742)=1557299-348÷4=21228×2×5=280776+(595-280)=1091976-295+485=1166307+305÷5=3687.3-4.5=2.8915-(566+11)=33816×31+301=797160÷8=20388-239=14924÷(2×4)=315×7×8=84064×4=25666+560+448=1074472÷(2×4)=59132×6×3=2376399+12×43=915(229-157)÷6=12390+88-382=96149-16×7=37(235-153)×82=672438×(74÷2)=140691÷7×32=416292÷(478-476)=146133×(31-28)=3994/7-2/7=2/7116+811-684=243417+(142-47)=512475-59-47=36942×2=84414+64-335=143355×2-418=292772÷(2×2)=19348÷(4×2)=641×2×8=656477÷9×43=227926×(650-611)=101467+323-43=347709-464÷8=651936÷(3×3)=10464×78÷3=1664457-(243+133)=81168×3-413=9113×68-470=41457+34×11=431477-196+111=392645×2÷6=215430-67×3=229304÷4×2=1521.2+4.1=5.3888×3÷6=444232÷4×2=116995-295+438=1138161×(18÷9)=3223.2+4.4=7.6108×6÷2=32429×(36÷9)=116408-57×2=294896÷(50-42)=112951÷3=31726×14+235=599437×4-195=1553(417-197)÷4=55398-(394-98)=10221×34÷3=238805-30×25=553/9-2/9=1/93/7-2/7=1/7898-499+313=71225×18×2=900675×(365-359)=4050433-18×16=145505×4-737=128370×95=6650848÷(127-123)=212343-(79-69)=33324×30×9=648064×9÷8=72972÷3×2=64845×20-357=543474-756÷4=285679+798-560=917235×4+581=1521278×(794-787)=1946334×2=6683.0-2.0=1.044×10×2=880246÷6×9=369969-20×13=709956÷(2×2)=23969÷(18÷6)=23154×5=770225+25×28=92534×25=850765-311=454236-369÷3=11330÷6×7=35461-158-250=53390÷5×3=234773-(11+80)=68231×49×7=10633413-101-71=241854+(551-76)=132918×19+217=559112÷7÷4=489×(36÷9)=356367×6=2202216÷9÷2=12218-16×13=1055×(500-493)=38558×11=63834×20=68013×4×35=1820414÷2×9=1863367+16+585=96824×(408-400)=192590-426-158=666×11-507=219134÷2×56=3752789-613-27=149180÷9×29=580192÷4×13=62476×75÷3=1900891÷(3×3)=9988×18=1584819×7-915=4818760÷(2×2)=190336÷4÷6=1448÷(20÷5)=1224÷(453-445)=3241+357+160=758939-34×11=56515×(63÷3)=31579×12÷3=316479-112+51=418358-234=124900-(949-396)=347500-(200+110)=19014×(420-386)=47626×9-182=52681÷3+165=39243×(108÷9)=516980÷2÷5=98303+11×17=490288-144×2=031×6×2=372684+15×56=152433×23+689=144822×18-295=101357-17×8=22148×(82÷2)=196876+339-390=25291+295×2=88126×3×49=38223/8-2/8=1/899+898-928=6914.7+64.1=78.8799-538+166=427463-(209+148)=10682×45÷2=184510×(184÷8)=230982+201=118327×2×68=3672799×4=3196364+630÷2=67947×(206-191)=70510×2×80=160028÷2=14216+218=43456+423÷3=19763÷3×5=10566×(208÷4)=3432630÷9÷7=10494+472+205=117111×2×15=3309.6+6.2=15.840×(84÷7)=480419×(14÷7)=83889×47×3=1254914×(200÷8)=35015×10=150696÷3=2324.4-3.4=1.0406-(88+300)=1860×(462-368)=5640874÷(12÷6)=437120×2=240756÷4=189524×2-500=548393+222×4=1281433-256=17712×63÷2=37892×(711÷9)=7268255×(112-109)=76526×(12÷3)=104156+178=334194+556=750(127-100)×96=2592481+124+885=1490232÷2=116187+100×3=48715×66=990136÷8=173.6+6.2=9.818×5×93=837010×82=8209.7+0.8=10.5422-50=37210÷5=2375÷5÷3=25(268-213)×18=99039.7+15.3=55.0652÷4×2=326848-47+465=1266249÷(12÷4)=83672÷7÷8=12231÷3×64=492815×(118÷2)=885953-617-127=209436÷4×9=981301-(81+146)=74402-37×10=32832÷8÷4=2621×(234÷6)=8198.7-2.2=6.562+223-226=5923×13×3=89772÷(12÷2)=128.5+2.2=10.7196÷4×59=2891132÷6×23=506357-15×14=147923-585÷3=728309-237+270=342335-286+22=7118×(55-14)=73818×3×30=1620953-780-55=118520-(371-248)=39731×3×2=186648÷(4×2)=81(351-302)×39=1911214+(478-287)=405949-884+857=92296×2=19213×22×3=8581/5+4/5=114+208÷2=118307×(227-224)=921684÷(16÷4)=17139×14×3=163840.4-26.3=14.1157×6÷2=47136÷3÷6=2937-46×4=753288÷6=489.3+2.4=11.7(300-260)×35=1400446+373+99=918290÷5×3=17450×(853-814)=1950498÷3÷2=83454×(14÷2)=3178450-10×4=410871-225=64624÷8×57=171351÷(12÷4)=11710×41÷2=205307-502÷2=5614÷7×2=466÷(18÷3)=1127×(68÷2)=918354×2÷4=177704×5=3520119×5+774=136946×2×71=6532126×3÷2=189114×5×3=1710(918-498)÷3=14027×40=10806.8+64.2=71.058×6×5=17404.5+3.4=7.9(213-141)÷8=9400-287÷7=35956×15÷6=140154+10×39=544409-(91-40)=358464÷(2×4)=58410×(16÷8)=820550+23×26=1148(84-21)÷3=2110×(85-39)=460(496-336)÷2=80846-394+88=5400.6-0.3=0.3918-63×12=16266×95=6270758-24+837=157126×16-137=279318-637÷7=227322÷(49÷7)=46(61-37)÷4=694×3-195=87138×5=690720÷5÷3=4810×56-77=483142+(823-441)=524126÷(10÷5)=63390÷5×8=624100+225=32536÷9×76=30440×2×3=240207-10×19=17266+178×5=1156237+191+87=51515×(276-261)=225102+457+31=59068×98×9=5997647×(20÷5)=18828×7=196253+114=367(113-88)×11=275434÷7×2=124504+99=603805÷7÷5=2393×8÷2=3721/3+2/3=196×11×9=950432×19=608784÷2×3=117632×2×19=1216492-42×7=198220÷5×6=26462+34×29=104881-47=3415×90×5=67509.4+6.5=15.9637÷(42÷6)=9188×(28÷7)=352274+131=40523×3×9=621948-186-160=602815×9÷3=2445482-398÷2=283154-(15+39)=100425+351÷3=54210×(453-388)=65015×18-24=24640×13÷2=260951-489=462457+(620-357)=720779-80×9=59428×(63÷7)=385228×25×7=4900122×5-232=37873.3-32.4=40.9392-19×13=145313×(15÷5)=93941×2×67=5494569-(527-468)=510248÷4×45=2790795×(36÷4)=7155192÷(83-79)=48189÷3×2=126177÷(12÷4)=5946×(100÷5)=92098×10-769=211616÷(2×2)=154511×(48÷6)=408881÷9×93=8372.5+7.8=10.328+237-22=24377+187-24=24031×78×9=2176215×28-13=407382+96-208=270788×8-623=5681329+(178-112)=395430+885+252=1567409-34×6=205232+149×3=6