三年級數(shù)學計算題專項練習匯編及答案集錦

三年級數(shù)學計算題專項練習匯編及答案集錦42+26×33=156×6-189=60×11-164=563×(848-845)=(435-270)÷5=205×2+371=420-(477-109)=39×81×9=(362-128)÷3=850×9=410-16×3=949-62×10=194÷2×10=148×6-442=49×(61-46)=260×3÷2=612÷(3×3)=52×(19-13)=60÷2=919-199×2=133×(283-277)=127×6-120=667-876÷6=53+10×3=828÷(2×2)=472-(231+52)=55×15+64=23×(260÷4)=(407-369)×11=435-40×5=191-53=452×(32÷8)=7.9+0.2=277-105-71=175×3+101=295+161×2=(499-211)÷6=17×28÷2=18×39=285×2-517=938×7÷2=845×6-443=707-(87+571)=99×4-112=723+353+296=491-405-17=852÷3+164=5/8-1/8=386+80=76×10=140×(491-485)=96+342=249÷3×5=457×2×3=950-768=2.8+8.1=(588-388)÷8=751-15×5=28×26-364=446-(347+29)=2.5+7.1=183+(220-129)=809-(84+585)=20×(286-239)=600÷3×7=452-312=124×3÷4=54×55=252×2÷7=796-557+359=90+285×2=984-32×24=328+310×3=248-434÷2=586÷2×8=15×(102÷3)=225+178-343=380+231=42×15÷9=220-(47+123)=519-348÷3=439-292=(108-20)÷4=324÷2+206=48×30÷9=641-92×4=532÷(21÷3)=9.0-1.0=378÷(3×2)=975-132×4=870+12×68=90÷(3×3)=923-194-439=88.0-44.8=28.0+61.7=617×9=(713-587)÷7=166-146=21×22÷3=264÷(292-284)=9.1-8.6=61×43×7=602÷7÷2=27×3×17=(317-225)×66=648÷(2×3)=374-452÷4=203×(386-382)=40÷4×66=50×17÷5=397-29×9=(368-14)÷2=273-(103+166)=135+212=9.3+5.1=39+23=1.2+98.1=34×3×7=85×53=242÷(18÷9)=818-(532-502)=909÷3÷3=276÷2=(995-959)÷4=(413-395)×11=175÷5=81÷3÷9=871-191-271=915÷3+138=680÷(4×2)=306÷2÷3=99.1-53.0=982÷(18÷9)=378×2×7=647×(10÷5)=638÷2×6=344÷(2×2)=519+322×2=392-367+411=500+133×3=(378-98)÷5=381+186=768+661-307=(852-807)÷9=584-(287+258)=235÷(45÷9)=797-(211-18)=623-(181+182)=24×5×4=495-460-15=18×39-425=37×(20÷5)=376-240÷2=230+(946-198)=8.0-7.8=718÷2+644=430÷5×33=141×(27÷3)=13×5×3=440-968÷8=19×28÷7=720÷(2×3)=224+63×12=576×(14÷7)=9.3+0.9=37×13×2=24÷6×52=158+201-130=558×3=47×5=81×2×4=686÷7+699=173×3×5=17×13×4=11×(441÷7)=406-24×5=897×8=513÷9×7=31×12-29=125×(30÷6)=790-135=71×75×7=172÷2×85=346-(253-114)=280÷(28÷7)=820÷2×8=427×2×6=16×(72÷9)=39×2×56=892-135×5=727-78+955=373×(919-916)=583-80+745=106×2×4=276+153×3=7.4-2.6=57×82÷6=931-369-342=99÷9×86=119÷7=13×32+225=48×2=29×24-462=602×3-203=230÷(25÷5)=24×31=414+(141-63)=36÷(336-330)=246÷3×12=640÷5÷2=59×6÷3=19×94×2=(117-60)×12=133-(242-145)=724÷4+927=891×6÷9=906-51×4=106+243=111×9-883=635-349+921=56×6×5=41.7+38.8=780+158×2=758×(14÷7)=973-73=8.9-8.3=58×5-57=16×5×11=27×16-98=68×72÷6=12×14÷3=992÷(413-411)=150÷3×75=208+68=280-14×20=26×(54÷2)=6/8-1/8=38×17-629=928×9÷2=22.0-13.9=432÷(3×2)=351÷(272-263)=66×55÷6=23×3×29=435-17×22=985-850÷2=453-10×43=14×5×8=708-(884-769)=10×32+34=30×(154÷7)=868-(305-284)=60÷(3×2)=58.9-41.5=110×3÷5=909+(387-370)=560+(344-66)=506×5-142=536÷(910-908)=56÷4×5=180+82×2=227+889+71=937-41×18=403-61-289=219-179=228÷6+966=67-(296-238)=29×24-571=42×2×69=88×(230÷5)=216÷2=522+188=744÷(2×4)=804÷3×6=879-(131+603)=250×(21÷7)=428-411=505+992=413-147=213+264+444=620-(397-272)=502-(124+120)=150+130÷2=639+132=230×2=(465-426)×19=306×2+94=274+(300-260)=54÷6×62=330÷(3×2)=759×(27÷9)=121×(12÷6)=(104-64)×16=229+(431-339)=11+120+500=190-83×2=279-(307-96)=654×(369-366)=633-25×20=24×11-168=16×15÷5=478-63-334=276+432=110-75=(427-408)×42=528÷8×9=504+765-24=183+(873-154)=168+57×13=129+143×3=(165-89)×12=72×4÷3=19×45+757=470+269+187=8.6-5.7=353×(511-507)=755×8-421=45×(45-38)=17×7×2=20×95÷2=361+65×2=5.0+0.8=461×5=1.1-0.8=621+116×5=264÷3×34=482-47×5=300-12=137-83=171×2=44×15=2/8-1/8=29×(452-445)=2/7+4/7=3/7-1/7=1/8+5/8=123+21×37=364÷7×3=123÷3×44=601-224=3/8+2/8=531×(423-416)=293-10×25=9.6-2.8=779-(198+438)=648÷9÷3=144-30=927÷9+539=903-(977-726)=470-11×21=128×(30÷5)=29×4×8=965-99-48=299+(306-82)=61×13-204=3/7+2/7=455×9=53×(581÷7)=400÷2÷2=24÷(996-992)=795-27×18=41×20÷5=152×(226-222)=857-685+662=34×28-846=334+22-58=903+317×2=322+418×2=315÷(15÷5)=75×92×7=881+(551-260)=370+22×15=344+141=46×(495-396)=503×(305-297)=932-(134+581)=437-14×14=532+31×23=18×(188-165)=124×(12÷6)=3/5-1/5=575×(21÷7)=603+243×3=858-(914-100)=191×(12÷4)=41.3-32.7=81×(266÷7)=87×98÷6=230-(78+150)=47×(42÷2)=55×4-192=(762-685)×24=15×(110÷5)=430÷5=14×22×2=180+194=56+36=745-27×13=255+22×31=164+(477-22)=864÷9÷4=247-34×6=206×(624-617)=394÷(12÷6)=183×2=15×4×3=578÷2×4=54÷6×7=620÷4=5.5-3.1=25×4×2=980÷5=135×8÷5=235+249×2=553×(325-320)=45×(228÷4)=208-14+990=14×5×7=28÷4=122×6+91=726÷(2×3)=229-216÷2=378-14×20=252÷(54-47)=38×93=459-13×7=694-19-430=16×18×2=3.5-1.3=320÷(72÷9)=482×(15÷5)=208÷4×71=(233-163)÷7=336÷(36÷6)=79×78÷3=19+45=333÷(255-246)=296÷(316-312)=915-13×46=506+973+368=58+34=44×21-683=842×(276-267)=367-156=546÷(162-159)=607×3-778=51×(720÷8)=930÷5÷2=18×3×72=14×62÷4=330÷3×5=423-305+517=1/7+6/7=476-972÷3=13×18-99=841-492=462-459+339=933-(58+280)=714×6÷3=357-74=35×64÷2=585-14×28=264÷(64÷8)=586-166÷2=15.0+49.9=374+113-175=625÷(25÷5)=47×3×2=78÷2×23=268-(371-364)=49×(295÷5)=353×(832-825)=8.6+9.1=353×2-702=112÷4=408×6÷4=36×9×2=6/8+2/8=(523-307)÷9=288÷9×30=12×(108÷4)=315×8=19×24-271=306+328×2=120÷(15÷5)=14×4×45=(300-65)÷5=694-100÷2=(415-275)÷5=96÷2=394-361=(778-218)÷7=219×3-565=53×(27-22)=970+891=258+45×9=67×4×2=8.9-6.1=518÷7×78=153+41×20=(46-10)÷6=128÷(28÷7)=49×3×2=41×2×44=48×35=12×12-131=182-(261-118)=11×15×4=597×9=381-309+124=14÷(14÷7)=97.3-39.4=435-377-18=311+(336-68)=480-92×5=13×6×57=730-269-197=3/5+2/5=349+451+818=43×33=504÷(2×4)=864+25×15=546×5-926=359-594÷2=18×13=284-(101+157)=650-(176+469)=423+14×26=15×2×5=20×13-186=238×3÷7=873-331-187=241-52-60=52+11×63=309-(11+191)=15×49+123=487-10×11=10×95-457=166+(471-393)=72×12-197=333+60-172=46×(179-128)=240÷(263-255)=(983-548)÷5=78+171-34=149×2×3=472-326÷2=11×74÷2=566×4=352÷8=464÷(4×2)=373-17×14=120-(143-38)=213×(997-994)=60+140×4=9.4-6.5=82×8-280=69×86=414÷3÷3=844-157×4=273+28×7=876+670-262=247+116=558+207+28=485-88+143=11×21+459=194×3=648+(856-689)=393-10×12=489×4=179+120-245=47×52=600÷8÷5=2/6+3/6=961-21×10=963+885=300÷6×51=483×6=31×30÷6=60÷2÷6=15+966÷6=23×2×89=990÷(3×2)=325-(34+66)=76.6-10.9=652-12×13=386÷2×7=44×9×4=13×33-313=30+406-177=439+115+192=973÷7+476=215-(319-285)=348+172+130=673+(725-549)=71.9-32.3=802-207+997=5.6+5.2=138÷(24÷4)=6.1+9.2=122+105=302-768÷6=966÷2÷7=386-313+231=10×40-260=788+326-275=320-211-19=556×6÷4=30+665+242=546÷6÷7=33×2×81=284-74+111=94×89÷2=165+260-213=976÷(2×2)=14.8-1.7=62+(286-186)=244÷4×2=783+120÷8=25×22×9=245+198-166=962-111-469=(658-410)÷8=12×8×4=81+409-475=28×18÷2=493×2=536+108×4=861÷7=466+278÷2=417-444÷6=1.7+3.5=5.3-3.7=674-(61+351)=570÷(18÷9)=35×78×7=705×(717-713)=682÷2×4=480-(125+47)=256÷4÷8=9.1+1.7=275÷5=25×6=105÷(181-178)=360÷(3×2)=23×3×16=76+250+478=414-12×34=4/6-1/6=234÷6=640÷8×60=315÷9÷5=46×12÷6=(306-289)×51=438÷(48÷8)=4.1-3.1=150×2=276-118×2=(425-334)×44=174-48-24=420-(247+167)=7.3+3.9=96÷(889-881)=2/4-1/4=21÷(49÷7)=529-258=(903-821)×96=61×(126÷9)=485-(975-734)=18×11×4=5.0+7.4=111÷(163-160)=664×6-592=942÷(2×3)=30×88÷8=37×2×92=455÷7×96=8.8-5.2=92÷(32÷8)=874-(704-18)=490×8-820=234÷6×3=56×(42÷6)=439-182÷2=330-(138+168)=592÷(2×4)=968-13×55=270÷(2×3)=251+219×2=(395-178)÷7=133-22÷2=455+244×2=476-(441-108)=75×(69-63)=144+160+532=490÷2=540÷(587-583)=30.2-18.2=44×(366÷6)=166÷(388-386)=104×(274-267)=(852-816)×32=963-422-248=201×(104-101)=936×2÷9=609÷(963-956)=402÷(2×3)=264+690+39=315+72×2=13×36=264-426÷3=489÷3+199=306+185-399=52×(27÷9)=28×42÷7=12×5×59=93.7-50.6=33+(430-146)=888-(15+279)=1/7+3/7=14×(432÷8)=900+(900-469)=600÷(4×2)=149-17×8=242×6÷4=538+305+981=448-41+35=6.7-4.9=675×3-18=621+857+743=19×3×72=23×(198÷3)=20×3×9=901+968-85=456÷(16÷2)=269+580÷4=297+161=419-32÷4=10×17×4=394+(496-167)=81×46×8=883+(312-68)=867×(63÷7)=14×6×33=139×2×4=10×19=31+163=356-(295-97)=174×4-626=14×3÷2=581÷7×4=370÷(299-294)=14×67÷7=442-(432-216)=58÷(377-375)=13×17×2=476×2×5=32×(91÷7)=52.9+21.3=354+13×24=30×3×49=14×57-638=23.0+34.3=895×4-739=183÷3=231-27×7=936÷(2×2)=712-(556-163)=(425-321)÷2=918÷(12÷6)=237+791=15×83×9=139×(36÷9)=585×3-594=60+426-430=88-35+417=69×38=188×2×5=495+92+108=96+(405-204)=408÷(24÷6)=5.3+8.6=70×12=264-18×11=191-10×16=23×3×54=15×6×84=49+630÷5=75×(282-273)=366+47-216=392÷2=451×2=435-91-206=72÷4=780÷(54÷9)=158÷2=865×(30÷5)=7/10-1/10=45÷(45÷9)=24×3×64=75÷5=23×3×87=65×(49÷7)=363-28×11=97-75÷3=73×58×3=254+193=341-210÷2=760÷4÷5=27×35-469=830-34-792=81÷3×74=112÷2÷2=628+792÷2=275+55+552=226×3+266=873-40×12=666-232+345=870÷5÷2=98×86=14×27-347=420÷4×5=53×4×7=42×11-86=147-108÷9=3/6-2/6=219÷3=163-432÷9=978-463-209=5.6-2.9=316÷2=833×(18÷6)=14÷2×46=630+(306-259)=482-(318+121)=550+(740-304)=407+256÷8=14×17+440=617+466+260=837÷3+51=45+10×89=851-120÷2=846+202×4=28×2=40÷(12÷6)=28×7=265÷5=16×34=702÷(501-495)=13×2×55=814+578-556=526-116=11×(142÷2)=23×(374-338)=136×4-533=(890-830)×59=426+74+67=15×47=2/5+3/5=722-(797-353)=212÷(190-186)=21×44÷2=536-351+155=11×18-184=258+11×40=124×(20÷4)=476÷4×6=13×5×35=200+96÷6=376÷8=749-83×5=23×2×53=7.4+1.6=794-369-259=412-(225-223)=219+147=744÷(362-358)=10×12×8=46+28×24=145×6-708=684÷4÷9=27÷(481-472)=25×(264-226)=302-89×2=774÷3÷2=398-112×2=27×10=612-152-119=429-18×23=775÷5+294=738×(54÷6)=47.3+4.0=120÷4×15=360÷(217-208)=3.6+8.7=81÷(3×3)=6.7-0.8=324÷3÷9=558÷9×11=656÷8=483÷3×4=276÷(2×2)=892-119=93×(652-586)=452-394+34=23×3×2=820-190+322=710÷2+339=91×(154÷2)=82×2=354-606÷2=639-524÷4=87×8=115×(12÷2)=155×6÷3=866-733+781=2.5+5.3=(690-585)÷3=909+996-154=868-(199+59)=862-93×2=68.6+30.3=342+846-630=17×3×89=11×(52÷2)=865-32×14=877-306+446=17×17×2=22÷2×75=22×(367-359)=69×62×7=31×25-700=791×2÷7=817+26×20=25×(144÷9)=206-(336-241)=445-(314-150)=94×(109-106)=24×18=12×3×89=433×(18÷2)=943-49×8=(185-91)÷2=159-112+284=4.4-4.3=86×5×2=480×5÷3=364÷2÷7=28×30+825=9.9-5.8=871-57×7=45×2×9=30×67=55×95÷5=268+(506-41)=14.7+25.6=76.9-44.8=48×(570÷6)=7.1-6.7=228-52×2=352×9÷8=300÷5÷6=20×(28÷4)=261-136-72=22×35÷2=439-387-11=353-99=375÷5×11=34×(18÷9)=203-(97+35)=58×17-645=81÷9×33=480-420÷3=339+693+562=172-(460-416)=15×33÷3=36×11=16÷2=721÷(56÷8)=295-(235-233)=23×10×2=924+327-698=49×(102÷3)=456÷(185-181)=749-630÷9=26×82÷2=34+504÷8=212+(125-95)=78×(518-432)=397-239=775-464=27×(77-72)=42×(609-601)=31×16-406=851-(854-136)=15×7-103=121×7=252÷4÷7=21×66×3=29+(809-769)=3.6+4.7=301×9=425×2-798=28+142+819=49×94=89+65=76÷4×7=162÷3=105÷5×9=846-538-241=206+92÷4=135+459+734=944+751-361=413-57-18=6.4+5.3=4/8+2/8=493+102×3=414÷(253-251)=421-40=898+678=317-56×5=71.5+0.8=99×(975-930)=595÷5÷7=69+612÷6=390+(729-402)=13×5×17=24×17×2=11×44-456=56÷(447-440)=42×16=116-954÷9=431×(27÷3)=332×2=804+35×4=246÷6×96=40÷8×70=821-227-479=579+139=112×5+279=16×2×25=69×94×3=608÷4+884=660-180=791÷(49÷7)=912-10×85=906÷3+991=198-197+179=63÷7×47=3.5+4.4=209×(198-194)=56×72=14×40÷7=112×(27÷9)=771+768÷2=233-55-171=297-(952-686)=131×(40÷8)=16×(281-235)=692-48+791=981+25×32=20÷(618-616)=704-329=57÷3×9=32÷(36÷9)=218+140-266=56×4÷8=118+(343-102)=313+167+350=355÷5×3=385+59×5=351-30×6=146×6×3=470-313+327=258+157=491-359+127=465+834÷3=630÷3÷5=446-(10+111)=35×(679÷7)=972÷9×5=23×36=415-273-106=(459-383)÷2=1/8+3/8=186×3÷9=542×3-792=916÷2×4=24×20×2=144×3=358-32×5=455-(819-433)=33×5+903=785×(63÷7)=13×14×5=(716-631)×45=232÷8×24=400-904÷4=71×(177÷3)=426-(100+115)=375+31×24=(352-177)÷7=474÷(2×3)=491+423÷9=329×8÷7=120÷(64÷8)=373-133+25=971-705÷3=289-239+337=360÷6×4=77÷7×9=138×(968-965)=108+297-236=15×(138÷6)=151+(841-166)=9.8-1.5=995-15×30=405÷9÷5=282÷2÷3=9.7+8.0=68×(294÷7)=343+(622-373)=43+286-240=336÷7÷4=8.4+0.3=301-15=430÷(18÷9)=441-291+175=248÷8=811+333-215=422-16×18=474+284+155=3.4+5.7=23×4×56=271-(142+27)=66÷3=690-510÷3=569+15×39=66÷(15÷5)=25×36+504=(123-70)×12=11×11×5=748÷2+179=106×9=40+800-785=134×(485-480)=491+(371-158)=36×37×2=20×34÷2=464×4=923-(692+51)=155×5×8=723+963+745=60×4÷3=405÷3=10×(162-75)=268÷(28÷7)=156÷(3×2)=312÷(914-912)=123÷(240-237)=40×23=36×2÷6=61×12-658=560÷4=666÷(2×3)=12×(178-101)=412÷(20÷5)=120÷6×25=152÷8=(742-566)÷2=786÷(2×3)=28×12÷7=461-394=349-14×13=392-176=35×(812-734)=348-90×3=(604-462)÷2=24×8÷3=144×5÷9=27×34=358÷(12÷6)=15×32-392=(740-362)÷7=345×2-53=997-84-583=158+123=25×58=20÷(253-251)=819÷(166-163)=(442-343)÷3=119÷7×71=99×(28÷4)=81×10=87×70×2=426×2-802=87×(670-627)=378-235=15×37+102=450-10×18=160×9-261=18÷2=513×(156-151)=886-(493-154)=126÷9÷7=128×5÷4=2/6-1/6=266×4÷8=332-123×2=510÷(2×3)=998-(897-355)=800÷8÷2=17×(90÷9)=603+250=45+115-104=636÷2=903+(750-444)=19×24×3=244-202=(839-215)÷6=20×11-87=18×68÷6=212-(496-367)=(318-33)÷5=265+136-225=355-51-80=63×15-740=57×90×6=861×5÷7=949-50-194=263+(384-281)=229+28×11=9.2-7.4=2/3-1/3=176÷8×4=731+(524-271)=252÷6×9=132-(58+18)=99×2÷6=43+29×14=289-162÷2=366+163=231+148+453=370×(207-200)=60÷5÷4=417+68-276=206+47×10=75×5=213×4×5=704-(672-278)=355-301=136+10×36=988×(776-770)=297-241+18=19×50=907+914-193=384÷6×35=13×(130÷2)=395-13×6=812-614=50-38+490=86×(599-588)=24÷(2×3)=252÷7×87=(855-309)÷6=837÷3=(604-511)×96=198-131-27=12×15×2=52×19=54×(304-292)=79×2-22=24×12×2=26×19=67×9+707=135+85+763=304÷(188-186)=560÷5÷4=56×45÷9=(390-18)÷6=48÷3×11=830+69-577=23×46×6=64×(558-555)=5/10-2/10=807+835+938=66×15÷6=43×(30÷3)=(294-218)×13=32×(279÷9)=215-20×10=278÷(934-932)=307+348+80=19×2×88=168-10×14=636÷4×7=321÷3=558+119+359=171+262-256=579×(18÷9)=430-544÷4=361×2-712=4.2+8.8=25×24-320=287-161+65=387-639÷9=117÷9×71=90×32÷5=0.3+2.0=(649-185)÷2=110×6-272=34×37=191-28×5=51÷(27÷9)=15×23÷5=14.2+66.4=38×46×4=788-(376+85)=878÷2=782-(97+578)=637÷7×35=356-63×4=406÷7×9=135×(54÷9)=(390-370)÷4=24×4×68=49+353+130=325+24×12=12×(539÷7)=528+959-668=10×2×54=525÷5×6=756÷3÷4=813÷3×5=8.5+8.9=465-147+974=40×(92÷4)=968÷(656-648)=279×7-412=264÷(2×2)=32×18-65=191-11×10=5.1-0.2=472+(279-160)=83×(257-181)=152÷4÷2=450÷(24÷4)=989+30÷3=267+752÷2=340÷5×47=436-10×20=120÷3+885=156÷(2×2)=74×(145-136)=16×13×2=219÷3+375=17×14×2=252÷4+103=50+(289-196)=48×(360÷6)=102+403×2=44×11-43=312÷(4×2)=2.1+4.1=480-777÷3=60×79÷2=932-78+167=68×(180÷2)=89×88×7=478-457=(154-20)÷2=929-70-582=61×15=4.1-3.7=640-19×12=902-60-673=349-(457-140)=990÷(2×3)=441×2=17×(180÷5)=(347-57)÷2=133+15×34=63×12÷4=265×(265-259)=424-(174+38)=423-999÷3=706-202+507=(440-158)÷3=(652-410)÷2=112+465+75=208-29=282÷(48÷8)=606÷6×3=325-54-204=49×8+742=498÷6×8=289×3-484=680+268+25=10×2×3=52×14=585-201×2=212×4÷2=12×33×2=583×4-973=24×2×5=16.1+51.1=109+374-267=88×10=280×2-513=300÷3÷5=171-129+241=21÷7×81=484×3=82×(42÷7)=118-(302-260)=268+77+639=465+28÷7=356+746=17×24-293=156+189=33×(40÷8)=(495-454)×23=157+109=20×(475-458)=259-(90+32)=573-11×34=217×3÷7=20×3×60=168×3=480-(292+128)=18×5×53=33×3×69=200×4-647=463-50×5=359-305=438+38×18=412-366-16=16×4×8=534×6÷2=961+257-998=951×5=205+587=652÷(480-476)=6.9+9.8=772×9=12×7÷3=11×45-456=111÷3=320+17×21=757×3-767=460-244=266÷2+138=116-14-45=253-141+365=52×(483-476)=242÷2×3=120×4=39×(252÷9)=696-216+993=353+918÷3=496-216÷2=24×40=290+(326-264)=780÷(2×2)=411×8÷2=260-(26+178)=624÷(4×2)=933-65×3=6.6-2.7=413-(234+115)=306+(466-31)=198×5=438+(213-180)=21×21-270=(430-112)÷6=225÷5×3=953-171-241=282×2÷6=234÷2÷9=49×(84÷7)=67×(15÷3)=442-772÷2=82×83=424+150÷3=43×2×9=214+76=527-628÷4=336÷(16÷2)=851-(243+164)=88.7-13.0=133-(68-31)=503-(521-294)=10×(332-273)=(930-258)÷8=136÷(24÷3)=621+292+539=537+195+716=104×(16÷4)=103×(78-71)=534÷6×10=264÷2÷2=363-(788-559)=106+88=25×3×47=329×4=158+245=31×2×62=54×5×2=15×5×83=133+53+44=3.8-1.8=162+28×31=295+523-185=445-54×3=30×10-262=32×8+309=178÷2=428+60+200=536÷(2×2)=24÷8×59=25×3×42=100÷(635-631)=13×2×91=545+141+507=339+(530-269)=234-88+209=816÷(2×2)=452+46×6=(656-600)×81=348+685-34=984-(347+201)=769-119×2=408÷2×4=341×(937-933)=474÷(201-195)=68÷(416-412)=316×3÷2=185÷(134-129)=612÷2÷9=739-10×12=677+39×16=564-86×6=317-260=825×2÷5=參考答案42+26×33=900156×6-189=74760×11-164=496563×(848-845)=1689(435-270)÷5=33205×2+371=781420-(477-109)=5239×81×9=28431(362-128)÷3=78850×9=7650410-16×3=362949-62×10=329194÷2×10=970148×6-442=44649×(61-46)=735260×3÷2=390612÷(3×3)=6852×(19-13)=31260÷2=30919-199×2=521133×(283-277)=798127×6-120=642667-876÷6=52153+10×3=83828÷(2×2)=207472-(231+52)=18955×15+64=88923×(260÷4)=1495(407-369)×11=418435-40×5=235191-53=138452×(32÷8)=18087.9+0.2=8.1277-105-71=101175×3+101=626295+161×2=617(499-211)÷6=4817×28÷2=23818×39=702285×2-517=53938×7÷2=3283845×6-443=4627707-(87+571)=4999×4-112=284723+353+296=1372491-405-17=69852÷3+164=4485/8-1/8=4/8386+80=46676×10=760140×(491-485)=84096+342=438249÷3×5=415457×2×3=2742950-768=1822.8+8.1=10.9(588-388)÷8=25751-15×5=67628×26-364=364446-(347+29)=702.5+7.1=9.6183+(220-129)=274809-(84+585)=14020×(286-239)=940600÷3×7=1400452-312=140124×3÷4=9354×55=2970252×2÷7=72796-557+359=59890+285×2=660984-32×24=216328+310×3=1258248-434÷2=31586÷2×8=234415×(102÷3)=510225+178-343=60380+231=61142×15÷9=70220-(47+123)=50519-348÷3=403439-292=147(108-20)÷4=22324÷2+206=36848×30÷9=160641-92×4=273532÷(21÷3)=769.0-1.0=8.0378÷(3×2)=63975-132×4=447870+12×68=168690÷(3×3)=10923-194-439=29088.0-44.8=43.228.0+61.7=89.7617×9=5553(713-587)÷7=18166-146=2021×22÷3=154264÷(292-284)=339.1-8.6=0.561×43×7=18361602÷7÷2=4327×3×17=1377(317-225)×66=6072648÷(2×3)=108374-452÷4=261203×(386-382)=81240÷4×66=66050×17÷5=170397-29×9=136(368-14)÷2=177273-(103+166)=4135+212=3479.3+5.1=14.439+23=621.2+98.1=99.334×3×7=71485×53=4505242÷(18÷9)=121818-(532-502)=788909÷3÷3=101276÷2=138(995-959)÷4=9(413-395)×11=198175÷5=3581÷3÷9=3871-191-271=409915÷3+138=443680÷(4×2)=85306÷2÷3=5199.1-53.0=46.1982÷(18÷9)=491378×2×7=5292647×(10÷5)=1294638÷2×6=1914344÷(2×2)=86519+322×2=1163392-367+411=436500+133×3=899(378-98)÷5=56381+186=567768+661-307=1122(852-807)÷9=5584-(287+258)=39235÷(45÷9)=47797-(211-18)=604623-(181+182)=26024×5×4=480495-460-15=2018×39-425=27737×(20÷5)=148376-240÷2=256230+(946-198)=9788.0-7.8=0.2718÷2+644=1003430÷5×33=2838141×(27÷3)=126913×5×3=195440-968÷8=31919×28÷7=76720÷(2×3)=120224+63×12=980576×(14÷7)=11529.3+0.9=10.237×13×2=96224÷6×52=208158+201-130=229558×3=167447×5=23581×2×4=648686÷7+699=797173×3×5=259517×13×4=88411×(441÷7)=693406-24×5=286897×8=7176513÷9×7=39931×12-29=343125×(30÷6)=625790-135=65571×75×7=37275172÷2×85=7310346-(253-114)=207280÷(28÷7)=70820÷2×8=3280427×2×6=512416×(72÷9)=12839×2×56=4368892-135×5=217727-78+955=1604373×(919-916)=1119583-80+745=1248106×2×4=848276+153×3=7357.4-2.6=4.857×82÷6=779931-369-342=22099÷9×86=946119÷7=1713×32+225=64148×2=9629×24-462=234602×3-203=1603230÷(25÷5)=4624×31=744414+(141-63)=49236÷(336-330)=6246÷3×12=984640÷5÷2=6459×6÷3=11819×94×2=3572(117-60)×12=684133-(242-145)=36724÷4+927=1108891×6÷9=594906-51×4=702106+243=349111×9-883=116635-349+921=120756×6×5=168041.7+38.8=80.5780+158×2=1096758×(14÷7)=1516973-73=9008.9-8.3=0.658×5-57=23316×5×11=88027×16-98=33468×72÷6=81612×14÷3=56992÷(413-411)=496150÷3×75=3750208+68=276280-14×20=026×(54÷2)=7026/8-1/8=5/838×17-629=17928×9÷2=417622.0-13.9=8.1432÷(3×2)=72351÷(272-263)=3966×55÷6=60523×3×29=2001435-17×22=61985-850÷2=560453-10×43=2314×5×8=560708-(884-769)=59310×32+34=35430×(154÷7)=660868-(305-284)=84760÷(3×2)=1058.9-41.5=17.4110×3÷5=66909+(387-370)=926560+(344-66)=838506×5-142=2388536÷(910-908)=26856÷4×5=70180+82×2=344227+889+71=1187937-41×18=199403-61-289=53219-179=40228÷6+966=100467-(296-238)=929×24-571=12542×2×69=579688×(230÷5)=4048216÷2=108522+188=710744÷(2×4)=93804÷3×6=1608879-(131+603)=145250×(21÷7)=750428-411=17505+992=1497413-147=266213+264+444=921620-(397-272)=495502-(124+120)=258150+130÷2=215639+132=771230×2=460(465-426)×19=741306×2+94=706274+(300-260)=31454÷6×62=558330÷(3×2)=55759×(27÷9)=2277121×(12÷6)=242(104-64)×16=640229+(431-339)=32111+120+500=631190-83×2=24279-(307-96)=68654×(369-366)=1962633-25×20=13324×11-168=9616×15÷5=48478-63-334=81276+432=708110-75=35(427-408)×42=798528÷8×9=594504+765-24=1245183+(873-154)=902168+57×13=909129+143×3=558(165-89)×12=91272×4÷3=9619×45+757=1612470+269+187=9268.6-5.7=2.9353×(511-507)=1412755×8-421=561945×(45-38)=31517×7×2=23820×95÷2=950361+65×2=4915.0+0.8=5.8461×5=23051.1-0.8=0.3621+116×5=1201264÷3×34=2992482-47×5=247300-12=288137-83=54171×2=34244×15=6602/8-1/8=1/829×(452-445)=2032/7+4/7=6/73/7-1/7=2/71/8+5/8=6/8123+21×37=900364÷7×3=156123÷3×44=1804601-224=3773/8+2/8=5/8531×(423-416)=3717293-10×25=439.6-2.8=6.8779-(198+438)=143648÷9÷3=24144-30=114927÷9+539=642903-(977-726)=652470-11×21=239128×(30÷5)=76829×4×8=928965-99-48=818299+(306-82)=52361×13-204=5893/7+2/7=5/7455×9=409553×(581÷7)=4399400÷2÷2=10024÷(996-992)=6795-27×18=30941×20÷5=164152×(226-222)=608857-685+662=83434×28-846=106334+22-58=298903+317×2=1537322+418×2=1158315÷(15÷5)=10575×92×7=48300881+(551-260)=1172370+22×15=700344+141=48546×(495-396)=4554503×(305-297)=4024932-(134+581)=217437-14×14=241532+31×23=124518×(188-165)=414124×(12÷6)=2483/5-1/5=2/5575×(21÷7)=1725603+243×3=1332858-(914-100)=44191×(12÷4)=57341.3-32.7=8.681×(266÷7)=307887×98÷6=1421230-(78+150)=247×(42÷2)=98755×4-192=28(762-685)×24=184815×(110÷5)=330430÷5=8614×22×2=616180+194=37456+36=92745-27×13=394255+22×31=937164+(477-22)=619864÷9÷4=24247-34×6=43206×(624-617)=1442394÷(12÷6)=197183×2=36615×4×3=180578÷2×4=115654÷6×7=63620÷4=1555.5-3.1=2.425×4×2=200980÷5=196135×8÷5=216235+249×2=733553×(325-320)=276545×(228÷4)=2565208-14+990=118414×5×7=49028÷4=7122×6+91=823726÷(2×3)=121229-216÷2=121378-14×20=98252÷(54-47)=3638×93=3534459-13×7=368694-19-430=24516×18×2=5763.5-1.3=2.2320÷(72÷9)=40482×(15÷5)=1446208÷4×71=3692(233-163)÷7=10336÷(36÷6)=5679×78÷3=205419+45=64333÷(255-246)=37296÷(316-312)=74915-13×46=317506+973+368=184758+34=9244×21-683=241842×(276-267)=7578367-156=211546÷(162-159)=182607×3-778=104351×(720÷8)=4590930÷5÷2=9318×3×72=388814×62÷4=217330÷3×5=550423-305+517=6351/7+6/7=1476-972÷3=15213×18-99=135841-492=349462-459+339=342933-(58+280)=595714×6÷3=1428357-74=28335×64÷2=1120585-14×28=193264÷(64÷8)=33586-166÷2=50315.0+49.9=64.9374+113-175=312625÷(25÷5)=12547×3×2=28278÷2×23=897268-(371-364)=26149×(295÷5)=2891353×(832-825)=24718.6+9.1=17.7353×2-702=4112÷4=28408×6÷4=61236×9×2=6486/8+2/8=1(523-307)÷9=24288÷9×30=96012×(108÷4)=324315×8=252019×24-271=185306+328×2=962120÷(15÷5)=4014×4×45=2520(300-65)÷5=47694-100÷2=644(415-275)÷5=2896÷2=48394-361=33(778-218)÷7=80219×3-565=9253×(27-22)=265970+891=1861258+45×9=66367×4×2=5368.9-6.1=2.8518÷7×78=5772153+41×20=973(46-10)÷6=6128÷(28÷7)=3249×3×2=29441×2×44=360848×35=168012×12-131=13182-(261-118)=3911×15×4=660597×9=5373381-309+124=19614÷(14÷7)=797.3-39.4=57.9435-377-18=40311+(336-68)=579480-92×5=2013×6×57=4446730-269-197=2643/5+2/5=1349+451+818=161843×33=1419504÷(2×4)=63864+25×15=1239546×5-926=1804359-594÷2=6218×13=234284-(101+157)=26650-(176+469)=5423+14×26=78715×2×5=15020×13-186=74238×3÷7=102873-331-187=355241-52-60=12952+11×63=745309-(11+191)=10715×49+123=858487-10×11=37710×95-457=493166+(471-393)=24472×12-197=667333+60-172=22146×(179-128)=2346240÷(263-255)=30(983-548)÷5=8778+171-34=215149×2×3=894472-326÷2=30911×74÷2=407566×4=2264352÷8=44464÷(4×2)=58373-17×14=135120-(143-38)=15213×(997-994)=63960+140×4=6209.4-6.5=2.982×8-280=37669×86=5934414÷3÷3=46844-157×4=216273+28×7=469876+670-262=1284247+116=363558+207+28=793485-88+143=54011×21+459=690194×3=582648+(856-689)=815393-10×12=273489×4=1956179+120-245=5447×52=2444600÷8÷5=152/6+3/6=5/6961-21×10=751963+885=1848300÷6×51=2550483×6=289831×30÷6=15560÷2÷6=515+966÷6=17623×2×89=4094990÷(3×2)=165325-(34+66)=22576.6-10.9=65.7652-12×13=496386÷2×7=135144×9×4=158413×33-313=11630+406-177=259439+115+192=746973÷7+476=615215-(319-285)=181348+172+130=650673+(725-549)=84971.9-32.3=39.6802-207+997=15925.6+5.2=10.8138÷(24÷4)=236.1+9.2=15.3122+105=227302-768÷6=174966÷2÷7=69386-313+231=30410×40-260=140788+326-275=839320-211-19=90556×6÷4=83430+665+242=937546÷6÷7=1333×2×81=5346284-74+111=32194×89÷2=4183165+260-213=212976÷(2×2)=24414.8-1.7=13.162+(286-186)=162244÷4×2=122783+120÷8=79825×22×9=4950245+198-166=277962-111-469=382(658-410)÷8=3112×8×4=38481+409-475=1528×18÷2=252493×2=986536+108×4=968861÷7=123466+278÷2=605417-444÷6=3431.7+3.5=5.25.3-3.7=1.6674-(61+351)=262570÷(18÷9)=28535×78×7=19110705×(717-713)=2820682÷2×4=1364480-(125+47)=308256÷4÷8=89.1+1.7=10.8275÷5=5525×6=150105÷(181-178)=35360÷(3×2)=6023×3×16=110476+250+478=804414-12×34=64/6-1/6=3/6234÷6=39640÷8×60=4800315÷9÷5=746×12÷6=92(306-289)×51=867438÷(48÷8)=734.1-3.1=1.0150×2=300276-118×2=40(425-334)×44=4004174-48-24=102420-(247+167)=67.3+3.9=11.296÷(889-881)=122/4-1/4=1/421÷(49÷7)=3529-258=271(903-821)×96=787261×(126÷9)=854485-(975-734)=24418×11×4=7925.0+7.4=12.4111÷(163-160)=37664×6-592=3392942÷(2×3)=15730×88÷8=33037×2×92=6808455÷7×96=62408.8-5.2=3.692÷(32÷8)=23874-(704-18)=188490×8-820=3100234÷6×3=11756×(42÷6)=392439-182÷2=348330-(138+168)=24592÷(2×4)=74968-13×55=253270÷(2×3)=45251+219×2=689(395-178)÷7=31133-22÷2=122455+244×2=943476-(441-108)=14375×(69-63)=450144+160+532=836490÷2=245540÷(587-583)=13530.2-18.2=12.044×(366÷6)=2684166÷(388-386)=83104×(274-267)=728(852-816)×32=1152963-422-248=293201×(104-101)=603936×2÷9=208609÷(963-956)=87402÷(2×3)=67264+690+39=993315+72×2=45913×36=468264-426÷3=122489÷3+199=362306+185-399=9252×(27÷9)=15628×42÷7=16812×5×59=354093.7-50.6=43.133+(430-146)=317888-(15+279)=5941/7+3/7=4/714×(432÷8)=756900+(900-469)=1331600÷(4×2)=75149-17×8=13242×6÷4=363538+305+981=1824448-41+35=4426.7-4.9=1.8675×3-18=2007621+857+743=222119×3×72=410423×(198÷3)=151820×3×9=540901+968-85=1784456÷(16÷2)=57269+580÷4=414297+161=458419-32÷4=41110×17×4=680394+(496-167)=72381×46×8=29808883+(312-68)=1127867×(63÷7)=780314×6×33=2772139×2×4=111210×19=19031+163=194356-(295-97)=158174×4-626=7014×3÷2=21581÷7×4=332370÷(299-294)=7414×67÷7=134442-(432-216)=22658÷(377-375)=2913×17×2=442476×2×5=476032×(91÷7)=41652.9+21.3=74.2354+13×24=66630×3×49=441014×57-638=16023.0+34.3=57.3895×4-739=2841183÷3=61231-27×7=42936÷(2×2)=234712-(556-163)=319(425-321)÷2=52918÷(12÷6)=459237+791=102815×83×9=11205139×(36÷9)=556585×3-594=116160+426-430=5688-35+417=47069×38=2622188×2×5=1880495+92+108=69596+(405-204)=297408÷(24÷6)=1025.3+8.6=13.970×12=840264-18×11=66191-10×16=3123×3×54=372615×6×84=756049+630÷5=17575×(282-273)=675366+47-216=197392÷2=196451×2=902435-91-206=13872÷4=18780÷(54÷9)=130158÷2=79865×(30÷5)=51907/10-1/10=6/1045÷(45÷9)=924×3×64=460875÷5=1523×3×87=600365×(49÷7)=455363-28×11=5597-75÷3=7273×58×3=12702254+193=447341-210÷2=236760÷4÷5=3827×35-469=476830-34-792=481÷3×74=1998112÷2÷2=28628+792÷2=1024275+55+552=882226×3+266=944873-40×12=393666-232+345=779870÷5÷2=8798×86=842814×27-347=31420÷4×5=52553×4×7=148442×11-86=376147-108÷9=1353/6-2/6=1/6219÷3=73163-432÷9=115978-463-209=3065.6-2.9=2.7316÷2=158833×(18÷6)=249914÷2×46=322630+(306-259)=677482-(318+121)=43550+(740-304)=986407+256÷8=43914×17+440=678617+466+260=1343837÷3+51=33045+10×89=935851-120÷2=791846+202×4=165428×2=5640÷(12÷6)=2028×7=196265÷5=5316×34=544702÷(501-495)=11713×2×55=1430814+578-556=836526-116=41011×(142÷2)=78123×(374-338)=828136×4-533=11(890-830)×59=3540426+74+67=56715×47=7052/5+3/5=1722-(797-353)=278212÷(190-186)=5321×44÷2=462536-351+155=34011×18-184=14258+11×40=698124×(20÷4)=620476÷4×6=71413×5×35=2275200+96÷6=216376÷8=47749-83×5=33423×2×53=24387.4+1.6=9.0794-369-259=166412-(225-223)=410219+147=366744÷(362-358)=18610×12×8=96046+28×24=718145×6-708=162684÷4÷9=1927÷(481-472)=325×(264-226)=950302-89×2=124774÷3÷2=129398-112×2=17427×10=270612-152-119=341429-18×23=15775÷5+294=449738×(54÷6)=664247.3+4.0=51.3120÷4×15=450360÷(217-208)=403.6+8.7=12.381÷(3×3)=96.7-0.8=5.9324÷3÷9=12558÷9×11=682656÷8=82483÷3×4=644276÷(2×2)=69892-119=77393×(652-586)=6138452-394+34=9223×3×2=138820-190+322=952710÷2+339=69491×(154÷2)=700782×2=164354-606÷2=51639-524÷4=50887×8=696115×(12÷2)=690155×6÷3=310866-733+781=9142.5+5.3=7.8(690-585)÷3=35909+996-154=1751868-(199+59)=610862-93×2=67668.6+30.3=98.9342+846-630=55817×3×89=453911×(52÷2)=286865-32×14=417877-306+446=101717×17×2=57822÷2×75=82522×(367-359)=17669×62×7=2994631×25-700=75791×2÷7=226817+26×20=133725×(144÷9)=400