三年級數(shù)學計算題專項練習及答案集錦441+(629-62)=715-13×9=17×12×2=361×2-690=180÷6÷3=226×(18÷2)=220×2÷8=58+(284-254)=218-432÷3=2.0-0.8=270÷6=85×67=(536-218)÷2=854×6=153+953+788=946-170-251=984-(426+52)=495-132×2=16×36÷8=898-(131+755)=12×2×95=933-605+330=486-137=60×2÷5=522+28×5=88×(170÷5)=342-12×7=73.6-4.5=0.8+4.8=111×3=977+800÷5=477+54×5=336-843÷3=6.9-0.7=168×(16÷4)=973-273-629=248+106-62=895×(956-951)=34×10-269=961+(642-505)=38×2×13=210÷(49÷7)=163+244×4=11×(201÷3)=684+70×14=540÷5÷3=706-66×9=10×39-161=79×(841-834)=208÷8÷2=963-(896-340)=12÷2×50=(549-504)×11=490-16×6=57×(66÷6)=142+413=46+423-244=180÷(15÷3)=10×10×3=132÷2×40=22×2×56=486-(248-39)=485-452+72=5.1+5.5=243÷(3×3)=89+20×31=480×7=3/10+4/10=427-608÷2=298+606+598=156×2×3=648×4÷6=27×74=910÷2=58×10-297=189÷9×3=138-(278-182)=229×(31-24)=26×3×27=375÷5+331=258+819÷3=901-49×17=119+(878-553)=304+193×2=210×4=343+115-153=111+142×6=140×(390-384)=54÷(27÷9)=(150-115)÷5=40×51÷3=810-70÷7=966÷(75-72)=21×33=66×27÷2=1.6+5.2=896-18×12=97×17×6=42÷2=72×(317-231)=41×4×3=174-45×3=65+335=454×(388-379)=463+(348-25)=350-32×10=291+129=357-299+16=143+567÷7=221×2-104=171÷9×18=54×(195-188)=18×45=367-24×3=961-(459+39)=249×4×6=362-(874-614)=403+(319-83)=85×(581÷7)=341-(250-137)=(253-134)÷7=455+461=686+(914-623)=6.5+5.5=114×7-458=238-(350-196)=176×(98-94)=576÷(571-563)=10×(256÷8)=377-11×30=378+12×38=352÷2÷8=986÷2=906-21×29=19×5×7=616-76+875=24×20×2=8.5-5.7=144÷(2×3)=860-44+232=92÷(245-243)=11×30÷6=252-273÷7=(782-242)÷4=268÷4=143-721÷7=(498-68)÷5=24÷8=100×6÷4=13×3×55=246-139=448×6÷4=115+(920-674)=20×25-100=395-12×29=6.0+6.1=407×2-786=230÷2=362+420=468-176-200=371-40×2=7.2-3.8=399÷7=22×20+140=(460-278)÷7=568+20×34=94×3÷2=288×3-589=59×4-10=499×(165-159)=304÷8=596÷4=39×10×2=12×36×2=97+89×4=13.4+29.9=799-(441-198)=13×30-338=163×3-392=770-345+377=56×3×2=74.9-26.3=412-12-258=10×(302-280)=105÷5×3=326-165=144+335=643+(957-808)=160×2÷8=316÷(16÷8)=163-34+264=480+379-601=90÷(442-437)=16×29×8=928-301=937×(431-425)=467+342÷9=81.3-80.4=14×59=608×5÷8=927÷(3×3)=10×9×81=25×3×63=522÷9×13=177+11×69=84×(20÷5)=246×3-408=128÷2×14=377×(393-385)=8.8+1.7=8.7-0.2=375÷(385-380)=888-486+862=(170-116)×18=75×(200÷8)=42+12×66=261-10×11=(937-632)÷5=2/5+3/5=14×5×94=104÷4=300+597+269=952÷2×3=94×7=232÷(4×2)=240×3=153÷3=199-36×5=16×60=25×31-311=(423-323)÷4=297÷3=77+400=168×4×5=669÷3×2=742+50-427=637-27×9=11×10÷2=77+179+171=260×3=167+763=34×34÷4=753-720+564=417×9-747=80÷(64÷8)=12×6×91=167+143-71=459-76×2=936÷(2×4)=32×(254-245)=332-302+335=512÷(2×4)=327+149=490-59=177+137×7=154÷(28÷4)=276÷(28÷7)=364÷(390-388)=662-40×11=48.1-15.7=464-230-11=656+218+189=295-(243-145)=20×21-389=570÷3÷5=21×22=125+15×52=23×(937-856)=294÷(49÷7)=4.8-1.2=374-343-29=136÷(375-367)=359×3-610=396÷4÷3=815-(399-144)=844÷(12÷6)=32×89×4=930×7÷2=608÷4÷4=361+47×12=989-14×33=313×(259-256)=160×(32÷8)=515÷5×6=540÷(3×3)=99×(372÷4)=424×2-18=34×24=573×3=808÷(4×2)=36×31=824-614-75=397-13×17=(134-44)÷3=(802-130)÷6=26+51×7=108+78=22×22+45=190÷5×3=7.4-3.9=153-213÷3=54÷3×43=14×15×4=621-(647-140)=620+114×7=450÷(3×2)=627÷3=368-13-311=45÷9×70=467-(394-246)=284×(729-720)=1.4-0.8=7/10+3/10=238÷7×27=936÷4÷3=455+(162-115)=81×31×4=778+33+12=419+182+160=436-292+331=(373-143)÷5=68.8-54.5=906÷2×9=459-57-289=528-19+238=192+162-165=864÷3÷6=303×2=(191-180)×60=(388-367)×25=575-409=498×2÷4=154×3=648÷6×3=20×34=414-34×9=14×34×2=120-222÷6=683-271+699=232÷(292-290)=118×(90-84)=448÷(874-866)=733×5-100=780÷3÷2=871×(16÷8)=38×8×3=27÷(3×3)=226×(15÷5)=99×5×2=433×(30÷6)=390÷2=894×7÷3=445-10×30=11×44-456=616×6÷3=252÷4×8=19×2×18=270+304+271=242×9÷3=19×24-429=115+807+160=914-10×83=401-194=99+75×4=10×25×2=356+858÷6=33×(178-166)=17×30=425-243-125=466×2-548=9.1-0.9=27×(279÷9)=657÷3+891=706×7-645=12×5×4=219×6-310=42-(124-97)=188÷4×10=456÷(740-738)=910÷5+667=960÷(401-396)=333-(76+150)=415-39×10=250÷(40÷8)=22×24-222=487-894÷3=63÷7×47=816÷3×4=215+10×50=291+(447-49)=367×2+90=802×(12÷6)=385-570÷6=74+146=998÷2=(460-170)÷5=875+159-728=812-102×5=(492-312)÷9=253-20×12=216÷3=478+630÷9=26×2×13=949×5=614-176÷2=790-17×42=13×5×54=392×3÷2=164-55-17=292+227×3=333-684÷3=62×8×6=117×(63÷9)=847×6-413=23×3×9=78×(24÷8)=8.4-2.1=117×(332-327)=617+245÷5=986+(776-179)=(575-275)÷5=10×16×2=498-(232+204)=830-106×5=767-351+830=168-59+112=2/3-1/3=101×6=154×4×7=226×4+351=404-(113+201)=11×41-219=656-120×4=165÷5+727=306÷(392-383)=233+824-359=66×60×4=809×5-400=537+34-570=870×3÷9=16×5×87=44×2×20=440÷(237-235)=365-(495-274)=466-(411-217)=170÷2×47=(174-62)÷8=147+315+40=27÷3×69=24×(88÷2)=1/4+3/4=92×36×8=266÷2×3=8.2+14.6=(276-253)×24=313×3=328÷(4×2)=444-83=242×(897-891)=15×48+713=520+552÷4=139-138÷2=(661-17)÷4=18×(32÷4)=747×8÷4=178×(210-207)=290-(381-147)=316-464÷2=470÷(35÷7)=136×(444-437)=90+166=53×14=13×23×3=427÷7=517×6=121+(144-90)=846-(861-729)=855+37×12=56×91=336+153-466=(589-91)÷6=23×20+285=844×2=10×(144÷2)=726÷3÷2=663÷3×8=375+121=12×5÷6=3/8+2/8=44.0+32.2=726÷(918-912)=90×11÷2=(197-19)÷2=870÷3÷2=15×2×15=13×24-311=56÷4÷7=296-271+173=293+(276-98)=4.4+79.3=632+334=43×(45÷3)=855+246÷3=23×(229-222)=608×8=374+164÷4=118+11×14=320÷4÷5=18÷3×45=89×5-270=298×(14÷7)=446+(387-279)=328+291×2=59×(295-263)=20×(56÷7)=200÷5=452+(269-125)=493-444=604+128×7=275+182×3=30×48÷3=639-15×13=672÷2÷3=134×5=889+535=999÷9×2=(256-176)÷2=465+78÷3=15×22=(648-468)÷9=84÷(69-67)=(277-181)×34=9.9-5.0=403-149=346-91×2=203÷(28÷4)=295+166-297=624÷(389-381)=692×7=318÷3=928÷(28÷7)=118×7+733=(743-665)×16=13×37-158=28×88×9=1.0+9.2=216×2=259÷7×23=10×(301÷7)=720×5÷3=509-244+910=12×(461-407)=56÷4=146×4=11×(168÷8)=95+13×56=956-(438+489)=6/9-1/9=496-132-300=985-503-368=441+73+36=(401-56)÷3=12×16×2=69×13÷3=279÷(3×3)=103+608=294÷3+68=4/7-2/7=20×37÷2=15×3×92=145-(361-224)=10÷(119-117)=320÷(444-439)=662×6-795=12×8×9=76-51÷3=624÷8÷6=30×64÷3=555×3-572=165-59-15=55×(243÷3)=414+(96-13)=(384-288)÷2=634-(573+18)=852÷(612-609)=102×6-545=763-679+464=12×33×2=189+602-767=75÷5÷5=302+49+38=237-285÷3=5.9+9.5=231×(253-250)=9.4+6.3=943-(306+382)=236×(27÷9)=6/8-1/8=745-(223+238)=283×4-903=36×19÷2=251-41+171=773+(947-434)=22×(28÷4)=494-834÷6=417-(15+155)=771+(720-99)=28+764+38=28×3×43=660+564-308=147×8÷6=312+(492-30)=490-488+388=360÷(2×3)=7.0+8.5=494-282-104=47×14+924=74×(399÷7)=19.6+78.7=85+382=875×8÷2=917-760÷5=21×(476-430)=2/6-1/6=42×20÷3=297+(92-32)=347-(58-56)=6.1+2.5=102÷2×12=214÷2×3=18×21-352=463-290+79=742÷(424-422)=783+41+168=85+37×18=11×27÷3=(257-216)×24=402×2=88×72÷4=282×3×2=468-264=60÷4÷3=951-106=669-(98+152)=76×74÷2=487-(213-44)=768-(522+136)=180÷(2×3)=10×(422-390)=187×(25÷5)=266+34-65=445+822=948÷3+123=270÷2=288÷9÷4=23+50+966=444-314+288=123+805+64=341+14×60=321×2=845+922-981=451-29×8=(719-257)÷3=490-70×3=903÷7×5=118×(15÷3)=82+(242-83)=754-(916-389)=100×(371-366)=25×12-195=185×2-147=249+706+608=798+436=910÷2×4=285÷(157-152)=8.4-4.6=317+(489-444)=987÷7=1/7+3/7=983-(383+10)=109+227×2=312÷(2×3)=94×(212-204)=12×34-119=19×4×41=13×20=33×22=748÷4+650=11×7×58=699-663=487-126-96=990-498÷6=9.6+2.2=269+(400-365)=68×33÷2=335÷5×33=9.3+7.7=45÷5×4=(489-30)÷3=285×2=440-273-116=44.5+46.7=3.1+6.2=1.0+5.7=104+66×11=144×2×7=73+25+758=49×83=298+864+578=8.8-1.0=461-23×2=723+10×88=216÷6×38=821+528+859=930÷5×8=882÷(3×3)=68×(56÷2)=957-36×26=605+243+72=360-168-175=53×(18÷6)=226+186×3=729÷(3×3)=357+36÷2=458×(12÷3)=445÷5×10=41×2×3=294÷(28÷4)=66×85÷3=127×6-745=268-(156-49)=739-20×27=447-61=28×28-384=46×12=286×(729-725)=70×14÷5=186÷(261-255)=48÷(4×2)=28×2×37=(857-367)÷5=703-812÷4=296÷8=48×72×2=11×77-300=945÷(3×3)=461-674÷2=218-465÷5=78×2×9=472+203×2=522÷9+425=14×3×54=989+279-928=91+396=387-319=156+190=160-477÷3=601+479=504÷(2×2)=190÷5÷2=992-85÷5=10×59÷2=176÷(32÷4)=47×15÷3=449-(94+241)=30×3×95=732×9-662=963÷(3×3)=63×8-252=120÷4÷6=294×(104-101)=510-410=696÷(4×2)=238÷7=725×(18÷6)=272÷(36÷9)=(114-46)÷2=(497-456)×18=18×15×3=262-246+15=6.7+76.0=428-(173+143)=724÷4+470=524-(140-52)=94×81×3=5.2+6.9=216-20×5=135+355-76=238÷(16÷8)=271×(148-145)=382×7=558×4=51×7=132÷(51-47)=773-89×2=979-(365+575)=558+122-461=155÷(15÷3)=899-435=457+35+463=438-(372-109)=45×(270÷3)=246×3=31×26-752=52×(30÷6)=54×6×2=94×45×8=225÷3÷5=1/7+2/7=398×(27÷3)=941×9=874÷2×7=14×6×4=(755-153)÷7=870÷(2×3)=244÷(10÷5)=53×4×3=15×30-122=600÷4=2/8+3/8=13+221-201=792÷9×24=260÷5×89=348+11×52=15×33-52=71×75÷5=806+179-929=960÷8+498=(287-223)×21=464+538-849=8.0-4.4=653-10×43=12+(962-576)=420÷(3×2)=774×(16÷2)=865-(322-124)=44+(156-22)=92×3=161-10×8=13×(172-161)=9.3-1.0=91×25=12×(576÷9)=621+205+138=417-10×39=381-372÷2=(184-140)×96=195-105-13=461-17×16=450÷9÷5=288÷9×86=498÷(257-255)=402÷6×54=270÷(3×2)=934-662-148=115×7=336÷8×6=400-124×3=435-274=512÷8÷4=339+13×24=24×54×6=2/5-1/5=30.8+61.0=28÷4×19=723×5-107=94×(196÷7)=830×(613-607)=22×(86÷2)=4.2+1.9=33×3×15=13×33-211=75×(18÷6)=574-153+115=63×5×9=412×2-66=324×2÷6=(226-193)×24=777-59×13=105÷3×63=168÷6=258×(32÷8)=16×(724-709)=27-(438-435)=306+118-388=440÷8+119=483-483+304=68÷2+26=845-317-141=75.9-54.6=37×(593-571)=6.9-6.8=16×40+314=284-(413-195)=307-(96+164)=5.2+2.7=516÷(307-301)=76×4×5=18×26=446-29×15=44×65×5=43-(606-598)=94.6-22.7=192+264-167=467-32×11=225-(91+57)=175+122=179×(21÷3)=(304-174)÷5=850-12×12=724÷(2×2)=89+64=49+11+304=150+265×3=800-384=932-(185+520)=907-768=88÷4=224÷2×7=486-15×32=21÷3×35=98×6+902=3.3+8.2=152+202=189+234=316÷(24÷6)=460-496÷4=50×14-509=238+242=452+14×59=63×2+464=337-(303-292)=23×(162÷6)=200÷4=(426-413)×46=898-(602-517)=133÷(336-329)=12×5×7=321-63+60=260+249×2=522-447+671=222÷6=848÷4×6=222-(319-109)=431-(86+339)=561-150-15=761+14×54=929-82-231=62×20=462÷(2×3)=98×61×9=572×5-330=12÷3×63=250+12×41=60×11-459=477-36-404=13×31+978=23×39-781=448-16×19=609÷7×2=576÷(439-433)=175÷(827-820)=601-120×3=308×2÷4=356-(192+107)=951+495-278=57×17÷3=79×(28÷4)=18×72=864÷4×3=34×29-498=26×13=435-(151+254)=639+316+164=836×4=83×24=849+110×9=881+215+574=242-52×4=444÷(12÷3)=49×2×42=585×(24÷4)=26×(60÷3)=261×2=130+185+352=754×4=35×(12÷3)=177+139-50=153×(257-253)=835-32×17=405-377+236=83×8÷4=882+309=627-510=829-281-517=(473-368)÷7=55×7+14=33×(589-570)=296÷8×20=382÷(818-816)=648÷(42÷7)=42×15-15=904÷8=664÷2÷4=17×25-299=739+909-201=464-340=966÷(16÷8)=479-174+167=309-19×11=340+(793-118)=13×38÷2=(55-35)×79=3/6-1/6=3/5-1/5=434+(401-72)=431-522÷9=279-277+26=800÷8+457=27×9÷3=79×4×2=915÷5+417=360-22×11=13×33=174÷3=780÷(2×3)=435-17×18=246-31+169=695-(419-151)=226÷(927-925)=13×14×3=762-30×7=638+181-732=894×8÷3=100÷4×21=52×69×5=16+777+168=56.3+2.3=330÷5×4=36+159×3=360÷9÷4=129+536=29×18=2.4+6.8=326-205+187=192÷8÷3=88×6×2=498+21×7=959+36×7=84×(318-311)=880÷(826-822)=458-101=624×7÷3=28×13×2=30×11×3=532÷(18÷9)=427÷7+373=20×38=12×41-410=51÷(21÷7)=13×(186÷3)=393-67-186=31+70×13=210÷(12÷2)=5.9+7.6=226+92÷4=252÷7+195=112×(446-442)=14×5×46=4/8+3/8=286+65=416-17×17=199+113+745=82×(27÷3)=788×(573-567)=20×(112÷2)=18×32+178=487-283=1.6+9.4=1.3-1.0=42÷3×44=114÷2=896-828÷3=194÷2×7=189÷(27÷9)=20×(34-20)=760-121×5=429÷3=13×32×9=857-470-204=842-(125+663)=486÷9÷3=273+967+747=48×31×7=8.4-1.6=318×2-231=20×17×2=5.9-1.1=145+285=348-136×2=174+49-100=484÷4×8=292-14×4=100×9-429=7/10-1/10=153÷(3×3)=228×2×8=23×33÷3=276+202-282=22×2×34=984+657+482=568÷8×3=(901-217)÷2=75×69=678-49×5=342+(429-57)=394-111-57=991+22×8=749-206+957=5.0+6.6=477-(135+221)=390÷(54÷9)=38×20÷4=288-43×3=640÷(2×4)=660÷3×4=532+315÷3=210×4÷5=750÷5÷5=49.4-18.7=343-(174+151)=222×(27-24)=39×50=479×2×4=19×(704÷8)=328-119=110-837÷9=35×26+724=63×(294÷3)=386-(77+75)=29×44=99×94=28÷(468-466)=900÷4+702=210×2+338=195×4×8=3/4-1/4=231×5÷7=616÷(63÷9)=165÷(24÷8)=10×(74÷2)=967-234-321=669+264-315=51.2+35.6=969+95-491=62×(90÷6)=12×(616÷8)=903-(843-546)=412÷(176-174)=153÷9×13=746-636÷4=585-350=203-(50+44)=753+135÷9=13×48-441=22×33÷6=70×20÷5=817-411-117=510÷(2×3)=567÷3÷9=775÷5×4=8.6-7.9=19×32=1/6+4/6=40×11-217=567+17×26=980×(45÷9)=10×41-87=900-(995-779)=472÷(407-403)=40.2+27.1=104÷(4×2)=639÷9×38=215×3÷5=910-134-27=408-147=603+199+148=193-216÷9=52×88×5=313-546÷6=96÷(20÷5)=996-704÷4=211×2×3=703+449×2=254+341+111=500-(174+24)=263×8÷2=36×20=5.3-4.7=656÷(4×2)=464÷(2×4)=601+205÷5=65×(404-389)=24×3×53=860-841+173=14×5×69=744-500-151=31×75÷3=465-(252+111)=66×7÷6=437-94=490-104×3=59×3-148=229-(780-651)=18×3×71=471×(20÷4)=102×(102-94)=978÷(2×3)=696-(496+183)=325÷5=13×21÷7=16÷8=652+39×24=273+(304-127)=880÷(4×2)=95+123×5=123÷3×73=622-244-188=221+138-259=34×2×96=46×81×9=235÷5×11=203+(331-205)=5.8+7.7=324÷6÷3=24×41÷2=73×2×8=90÷2÷5=480÷2+940=774-(112+560)=99+522+202=299-59=118×3÷6=294+140=19×(81÷3)=198÷3×14=269×(18÷9)=277×3-676=33×47=49×71÷7=58×2÷4=94.7-54.3=15×24-126=18×26-431=13×3×6=900÷5×2=214+742÷2=176×4+224=306+459=326×3÷2=307-225=2/8+6/8=30+97=854-72÷9=34×7+80=47+878+39=392+13×9=298÷(18÷9)=517-(474-281)=(766-199)÷9=448×2-268=5/8+2/8=921-414-132=15×59-741=25×3×49=110+11×4=161+111-50=77×36÷2=149×(15÷3)=31×3×69=403×(631-628)=58+172=346-119=8.4-0.3=(449-81)÷8=416-12×11=108×2÷4=444×2×7=565+(560-444)=53×39×3=99×(168÷3)=510÷6×95=922-(147+309)=25×9×2=460-41×3=20+65-72=(422-282)÷5=76×89×9=832-16×40=873×(616-611)=539-298-13=446×(18÷9)=79.8-59.2=741-43×8=315+20×16=209-72=84÷3÷7=33×12÷4=74×8×6=343+(373-25)=356-16×12=287-(276-253)=597-(413-118)=772+846-130=512÷8=916-42=438-93-223=451-10=(389-157)÷8=919-(410+295)=489-124=34.8-4.2=56÷4×73=13×23-161=59.5-11.8=626÷2×7=376÷4=618÷(2×3)=39×2×40=632-73×8=71-68+237=36×67÷9=(799-738)×48=(427-407)×36=914×7=13×(212÷4)=888÷4×3=9.6-6.1=112×8-140=880×3=29×(112÷7)=132+556=99×8÷9=978÷2=783+888+893=55×14÷7=775-(74+444)=474÷(243-241)=834-11×69=594×(49÷7)=284-28×9=204+19×33=53×2×8=726×(30÷6)=968-397×2=23×3×78=9.4-6.4=900÷(30÷6)=455×5-429=80.3+3.0=42×15÷2=36×6×2=15×48=476÷7×3=13×6×4=193×(409-404)=320÷8÷4=930+324-749=560×8÷4=667-366+440=584-656÷2=698+911=2.8+6.4=44×42÷6=17×4×66=203+12×3=33×(15÷5)=737+(867-94)=4/8-2/8=594+(333-212)=165-21-100=7.4-0.8=159-35-18=402-10×23=(969-833)÷2=428-347=360÷4×88=750+(516-160)=14×18÷3=805÷7×4=12×19×2=176÷2×6=466-(172+60)=576×2=161-632÷4=97+914-401=396÷(36÷6)=648×3÷8=341-(121+166)=26×(168÷6)=50÷(10÷2)=30.0+49.1=706÷2+509=20×14×3=18×(319-232)=55×(166-105)=28×(53-37)=199+70+301=13×65-244=378÷(56÷8)=310+11×14=630÷9÷2=612÷2÷9=612×(405-397)=5/6-1/6=886+18×34=159+20+295=35×(182÷7)=885-(159+668)=257+232=200×(958-952)=409-72=530÷2÷5=172×(280-275)=(381-351)÷3=952-82×10=223+38-112=493-(118+179)=759×7-49=26×(918-823)=65×(208-125)=161+10×26=64×11+585=227×3=371-(144+64)=61.8-20.0=35×9×3=3.9+8.9=60÷6+314=612÷2×9=3.0-0.3=360÷4÷5=449-31×4=74×(525÷7)=995-118×5=809-751+479=156×3÷2=(455-95)÷6=14×42=20×(279÷9)=444-(485-61)=600÷(36÷6)=476÷7×9=(765-341)÷2=(510-499)×87=32×(18÷3)=76×6=348÷4×6=296+(570-404)=14÷(21÷3)=716÷(279-275)=15×4×19=391-(119-16)=414×2÷4=176×7-718=53×24÷2=214+822÷6=168÷2÷3=384÷4÷3=35×(357÷7)=168+(384-366)=784÷2=323-270÷5=904÷(2×4)=896÷4×2=(862-342)÷5=8.8-2.1=255×3-249=441-345=38×7×3=15÷3×86=104×6+185=375+615÷3=(445-245)÷8=461-157=339×(949-944)=(491-426)×27=210+37×7=(892-848)×49=(319-291)×26=542+487+592=94×3=399×(24÷6)=619-411+862=75×12-594=374÷(68-66)=367×(496-491)=136+(387-174)=956-397-225=644÷(28÷7)=715+225+11=11×69=478-13×16=19×3×8=109+67×10=1.5+2.4=32×2×88=12÷(266-260)=24×2×15=256÷4×22=763-113×5=560+699=469-688÷8=294-41-63=23×2×16=13×29=12×(87-69)=97×55=264÷(457-451)=322÷7×23=200+274=81÷(63÷7)=14×(104÷2)=222-108÷4=349×8=319+54÷9=432÷(389-385)=486-275=109+111-196=974-22×20=41×16-67=976÷(2×2)=330+(910-898)=13×15-152=15×15×3=486×7-883=361-15+30=916-(703-66)=454-420÷3=78÷(2×3)=20×2×49=276-105+794=71×35=44×(85÷5)=參考答案441+(629-62)=1008715-13×9=59817×12×2=408361×2-690=32180÷6÷3=10226×(18÷2)=2034220×2÷8=5558+(284-254)=88218-432÷3=742.0-0.8=1.2270÷6=4585×67=5695(536-218)÷2=159854×6=5124153+953+788=1894946-170-251=525984-(426+52)=506495-132×2=23116×36÷8=72898-(131+755)=1212×2×95=2280933-605+330=658486-137=34960×2÷5=24522+28×5=66288×(170÷5)=2992342-12×7=25873.6-4.5=69.10.8+4.8=5.6111×3=333977+800÷5=1137477+54×5=747336-843÷3=556.9-0.7=6.2168×(16÷4)=672973-273-629=71248+106-62=292895×(956-951)=447534×10-269=71961+(642-505)=109838×2×13=988210÷(49÷7)=30163+244×4=113911×(201÷3)=737684+70×14=1664540÷5÷3=36706-66×9=11210×39-161=22979×(841-834)=553208÷8÷2=13963-(896-340)=40712÷2×50=300(549-504)×11=495490-16×6=39457×(66÷6)=627142+413=55546+423-244=225180÷(15÷3)=3610×10×3=300132÷2×40=264022×2×56=2464486-(248-39)=277485-452+72=1055.1+5.5=10.6243÷(3×3)=2789+20×31=709480×7=33603/10+4/10=7/10427-608÷2=123298+606+598=1502156×2×3=936648×4÷6=43227×74=1998910÷2=45558×10-297=283189÷9×3=63138-(278-182)=42229×(31-24)=160326×3×27=2106375÷5+331=406258+819÷3=531901-49×17=68119+(878-553)=444304+193×2=690210×4=840343+115-153=305111+142×6=963140×(390-384)=84054÷(27÷9)=18(150-115)÷5=740×51÷3=680810-70÷7=800966÷(75-72)=32221×33=69366×27÷2=8911.6+5.2=6.8896-18×12=68097×17×6=989442÷2=2172×(317-231)=619241×4×3=492174-45×3=3965+335=400454×(388-379)=4086463+(348-25)=786350-32×10=30291+129=420357-299+16=74143+567÷7=224221×2-104=338171÷9×18=34254×(195-188)=37818×45=810367-24×3=295961-(459+39)=463249×4×6=5976362-(874-614)=102403+(319-83)=63985×(581÷7)=7055341-(250-137)=228(253-134)÷7=17455+461=916686+(914-623)=9776.5+5.5=12.0114×7-458=340238-(350-196)=84176×(98-94)=704576÷(571-563)=7210×(256÷8)=320377-11×30=47378+12×38=834352÷2÷8=22986÷2=493906-21×29=29719×5×7=665616-76+875=141524×20×2=9608.5-5.7=2.8144÷(2×3)=24860-44+232=104892÷(245-243)=4611×30÷6=55252-273÷7=213(782-242)÷4=135268÷4=67143-721÷7=40(498-68)÷5=8624÷8=3100×6÷4=15013×3×55=2145246-139=107448×6÷4=672115+(920-674)=36120×25-100=400395-12×29=476.0+6.1=12.1407×2-786=28230÷2=115362+420=782468-176-200=92371-40×2=2917.2-3.8=3.4399÷7=5722×20+140=580(460-278)÷7=26568+20×34=124894×3÷2=141288×3-589=27559×4-10=226499×(165-159)=2994304÷8=38596÷4=14939×10×2=78012×36×2=86497+89×4=45313.4+29.9=43.3799-(441-198)=55613×30-338=52163×3-392=97770-345+377=80256×3×2=33674.9-26.3=48.6412-12-258=14210×(302-280)=220105÷5×3=63326-165=161144+335=479643+(957-808)=792160×2÷8=40316÷(16÷8)=158163-34+264=393480+379-601=25890÷(442-437)=1816×29×8=3712928-301=627937×(431-425)=5622467+342÷9=50581.3-80.4=0.914×59=826608×5÷8=380927÷(3×3)=10310×9×81=729025×3×63=4725522÷9×13=754177+11×69=93684×(20÷5)=336246×3-408=330128÷2×14=896377×(393-385)=30168.8+1.7=10.58.7-0.2=8.5375÷(385-380)=75888-486+862=1264(170-116)×18=97275×(200÷8)=187542+12×66=834261-10×11=151(937-632)÷5=612/5+3/5=114×5×94=6580104÷4=26300+597+269=1166952÷2×3=142894×7=658232÷(4×2)=29240×3=720153÷3=51199-36×5=1916×60=96025×31-311=464(423-323)÷4=25297÷3=9977+400=477168×4×5=3360669÷3×2=446742+50-427=365637-27×9=39411×10÷2=5577+179+171=427260×3=780167+763=93034×34÷4=289753-720+564=597417×9-747=300680÷(64÷8)=1012×6×91=6552167+143-71=239459-76×2=307936÷(2×4)=11732×(254-245)=288332-302+335=365512÷(2×4)=64327+149=476490-59=431177+137×7=1136154÷(28÷4)=22276÷(28÷7)=69364÷(390-388)=182662-40×11=22248.1-15.7=32.4464-230-11=223656+218+189=1063295-(243-145)=19720×21-389=31570÷3÷5=3821×22=462125+15×52=90523×(937-856)=1863294÷(49÷7)=424.8-1.2=3.6374-343-29=2136÷(375-367)=17359×3-610=467396÷4÷3=33815-(399-144)=560844÷(12÷6)=42232×89×4=11392930×7÷2=3255608÷4÷4=38361+47×12=925989-14×33=527313×(259-256)=939160×(32÷8)=640515÷5×6=618540÷(3×3)=6099×(372÷4)=9207424×2-18=83034×24=816573×3=1719808÷(4×2)=10136×31=1116824-614-75=135397-13×17=176(134-44)÷3=30(802-130)÷6=11226+51×7=383108+78=18622×22+45=529190÷5×3=1147.4-3.9=3.5153-213÷3=8254÷3×43=77414×15×4=840621-(647-140)=114620+114×7=1418450÷(3×2)=75627÷3=209368-13-311=4445÷9×70=350467-(394-246)=319284×(729-720)=25561.4-0.8=0.67/10+3/10=1238÷7×27=918936÷4÷3=78455+(162-115)=50281×31×4=10044778+33+12=823419+182+160=761436-292+331=475(373-143)÷5=4668.8-54.5=14.3906÷2×9=4077459-57-289=113528-19+238=747192+162-165=189864÷3÷6=48303×2=606(191-180)×60=660(388-367)×25=525575-409=166498×2÷4=249154×3=462648÷6×3=32420×34=680414-34×9=10814×34×2=952120-222÷6=83683-271+699=1111232÷(292-290)=116118×(90-84)=708448÷(874-866)=56733×5-100=3565780÷3÷2=130871×(16÷8)=174238×8×3=91227÷(3×3)=3226×(15÷5)=67899×5×2=990433×(30÷6)=2165390÷2=195894×7÷3=2086445-10×30=14511×44-456=28616×6÷3=1232252÷4×8=50419×2×18=684270+304+271=845242×9÷3=72619×24-429=27115+807+160=1082914-10×83=84401-194=20799+75×4=39910×25×2=500356+858÷6=49933×(178-166)=39617×30=510425-243-125=57466×2-548=3849.1-0.9=8.227×(279÷9)=837657÷3+891=1110706×7-645=429712×5×4=240219×6-310=100442-(124-97)=15188÷4×10=470456÷(740-738)=228910÷5+667=849960÷(401-396)=192333-(76+150)=107415-39×10=25250÷(40÷8)=5022×24-222=306487-894÷3=18963÷7×47=423816÷3×4=1088215+10×50=715291+(447-49)=689367×2+90=824802×(12÷6)=1604385-570÷6=29074+146=220998÷2=499(460-170)÷5=58875+159-728=306812-102×5=302(492-312)÷9=20253-20×12=13216÷3=72478+630÷9=54826×2×13=676949×5=4745614-176÷2=526790-17×42=7613×5×54=3510392×3÷2=588164-55-17=92292+227×3=973333-684÷3=10562×8×6=2976117×(63÷9)=819847×6-413=466923×3×9=62178×(24÷8)=2348.4-2.1=6.3117×(332-327)=585617+245÷5=666986+(776-179)=1583(575-275)÷5=6010×16×2=320498-(232+204)=62830-106×5=300767-351+830=1246168-59+112=2212/3-1/3=1/3101×6=606154×4×7=4312226×4+351=1255404-(113+201)=9011×41-219=232656-120×4=176165÷5+727=760306÷(392-383)=34233+824-359=69866×60×4=15840809×5-400=3645537+34-570=1870×3÷9=29016×5×87=696044×2×20=1760440÷(237-235)=220365-(495-274)=144466-(411-217)=272170÷2×47=3995(174-62)÷8=14147+315+40=50227÷3×69=62124×(88÷2)=10561/4+3/4=192×36×8=26496266÷2×3=3998.2+14.6=22.8(276-253)×24=552313×3=939328÷(4×2)=41444-83=361242×(897-891)=145215×48+713=1433520+552÷4=658139-138÷2=70(661-17)÷4=16118×(32÷4)=144747×8÷4=1494178×(210-207)=534290-(381-147)=56316-464÷2=84470÷(35÷7)=94136×(444-437)=95290+166=25653×14=74213×23×3=897427÷7=61517×6=3102121+(144-90)=175846-(861-729)=714855+37×12=129956×91=5096336+153-466=23(589-91)÷6=8323×20+285=745844×2=168810×(144÷2)=720726÷3÷2=121663÷3×8=1768375+121=49612×5÷6=103/8+2/8=5/844.0+32.2=76.2726÷(918-912)=12190×11÷2=495(197-19)÷2=89870÷3÷2=14515×2×15=45013×24-311=156÷4÷7=2296-271+173=198293+(276-98)=4714.4+79.3=83.7632+334=96643×(45÷3)=645855+246÷3=93723×(229-222)=161608×8=4864374+164÷4=415118+11×14=272320÷4÷5=1618÷3×45=27089×5-270=175298×(14÷7)=596446+(387-279)=554328+291×2=91059×(295-263)=188820×(56÷7)=160200÷5=40452+(269-125)=596493-444=49604+128×7=1500275+182×3=82130×48÷3=480639-15×13=444672÷2÷3=112134×5=670889+535=1424999÷9×2=222(256-176)÷2=40465+78÷3=49115×22=330(648-468)÷9=2084÷(69-67)=42(277-181)×34=32649.9-5.0=4.9403-149=254346-91×2=164203÷(28÷4)=29295+166-297=164624÷(389-381)=78692×7=4844318÷3=106928÷(28÷7)=232118×7+733=1559(743-665)×16=124813×37-158=32328×88×9=221761.0+9.2=10.2216×2=432259÷7×23=85110×(301÷7)=430720×5÷3=1200509-244+910=117512×(461-407)=64856÷4=14146×4=58411×(168÷8)=23195+13×56=823956-(438+489)=296/9-1/9=5/9496-132-300=64985-503-368=114441+73+36=550(401-56)÷3=11512×16×2=38469×13÷3=299279÷(3×3)=31103+608=711294÷3+68=1664/7-2/7=2/720×37÷2=37015×3×92=4140145-(361-224)=810÷(119-117)=5320÷(444-439)=64662×6-795=317712×8×9=86476-51÷3=59624÷8÷6=1330×64÷3=640555×3-572=1093165-59-15=9155×(243÷3)=4455414+(96-13)=497(384-288)÷2=48634-(573+18)=43852÷(612-609)=284102×6-545=67763-679+464=54812×33×2=792189+602-767=2475÷5÷5=3302+49+38=389237-285÷3=1425.9+9.5=15.4231×(253-250)=6939.4+6.3=15.7943-(306+382)=255236×(27÷9)=7086/8-1/8=5/8745-(223+238)=284283×4-903=22936×19÷2=342251-41+171=381773+(947-434)=128622×(28÷4)=154494-834÷6=355417-(15+155)=247771+(720-99)=139228+764+38=83028×3×43=3612660+564-308=916147×8÷6=196312+(492-30)=774490-488+388=390360÷(2×3)=607.0+8.5=15.5494-282-104=10847×14+924=158274×(399÷7)=421819.6+78.7=98.385+382=467875×8÷2=3500917-760÷5=76521×(476-430)=9662/6-1/6=1/642×20÷3=280297+(92-32)=357347-(58-56)=3456.1+2.5=8.6102÷2×12=612214÷2×3=32118×21-352=26463-290+79=252742÷(424-422)=371783+41+168=99285+37×18=75111×27÷3=99(257-216)×24=984402×2=80488×72÷4=1584282×3×2=1692468-264=20460÷4÷3=5951-106=845669-(98+152)=41976×74÷2=2812487-(213-44)=318768-(522+136)=110180÷(2×3)=3010×(422-390)=320187×(25÷5)=935266+34-65=235445+822=1267948÷3+123=439270÷2=135288÷9÷4=823+50+966=1039444-314+288=418123+805+64=992341+14×60=1181321×2=642845+922-981=786451-29×8=219(719-257)÷3=154490-70×3=280903÷7×5=645118×(15÷3)=59082+(242-83)=241754-(916-389)=227100×(371-366)=50025×12-195=105185×2-147=223249+706+608=1563798+436=1234910÷2×4=1820285÷(157-152)=578.4-4.6=3.8317+(489-444)=362987÷7=1411/7+3/7=4/7983-(383+10)=590109+227×2=563312÷(2×3)=5294×(212-204)=75212×34-119=28919×4×41=311613×20=26033×22=726748÷4+650=83711×7×58=4466699-663=36487-126-96=265990-498÷6=9079.6+2.2=11.8269+(400-365)=30468×33÷2=1122335÷5×33=22119.3+7.7=17.045÷5×4=36(489-30)÷3=153285×2=570440-273-116=5144.5+46.7=91.23.1+6.2=9.31.0+5.7=6.7104+66×11=830144×2×7=201673+25+758=85649×83=4067298+864+578=17408.8-1.0=7.8461-23×2=415723+10×88=1603216÷6×38=1368821+528+859=2208930÷5×8=1488882÷(3×3)=9868×(56÷2)=1904957-36×26=21605+243+72=920360-168-175=1753×(18÷6)=159226+186×3=784729÷(3×3)=81357+36÷2=375458×(12÷3)=1832445÷5×10=89041×2×3=246294÷(28÷4)=4266×85÷3=1870127×6-745=17268-(156-49)=161739-20×27=199447-61=38628×28-384=40046×12=552286×(729-725)=114470×14÷5=196186÷(261-255)=3148÷(4×2)=628×2×37=2072(857-367)÷5=98703-812÷4=500296÷8=3748×72×2=691211×77-300=547945÷(3×3)=105461-674÷2=124218-465÷5=12578×2×9=1404472+203×2=878522÷9+425=48314×3×54=2268989+279-928=34091+396=487387-319=68156+190=346160-477÷3=1601+479=1080504÷(2×2)=126190÷5÷2=19992-85÷5=97510×59÷2=295176÷(32÷4)=2247×15÷3=235449-(94+241)=11430×3×95=8550732×9-662=5926963÷(3×3)=10763×8-252=252120÷4÷6=5294×(104-101)=882510-410=100696÷(4×2)=87238÷7=34725×(18÷6)=2175272÷(36÷9)=68(114-46)÷2=34(497-456)×18=73818×15×3=810262-246+15=316.7+76.0=82.7428-(173+143)=112724÷4+470=651524-(140-52)=43694×81×3=228425.2+6.9=12.1216-20×5=116135+355-76=414238÷(16÷8)=119271×(148-145)=813382×7=2674558×4=223251×7=357132÷(51-47)=33773-89×2=595979-(365+575)=39558+122-461=219155÷(15÷3)=31899-435=464457+35+463=955438-(372-109)=17545×(270÷3)=4050246×3=73831×26-752=5452×(30÷6)=26054×6×2=64894×45×8=33840225÷3÷5=151/7+2/7=3/7398×(27÷3)=3582941×9=8469874÷2×7=305914×6×4=336(755-153)÷7=86870÷(2×3)=145244÷(10÷5)=12253×4×3=63615×30-122=328600÷4=1502/8+3/8=5/813+221-201=33792÷9×24=2112260÷5×89=4628348+11×52=92015×33-52=44371×75÷5=1065806+179-929=56960÷8+498=618(287-223)×21=1344464+538-849=1538.0-4.4=3.6653-10×43=22312+(962-576)=398420÷(3×2)=70774×(16÷2)=6192865-(322-124)=66744+(156-22)=17892×3=276161-10×8=8113×(172-161)=1439.3-1.0=8.391×25=227512×(576÷9)=768621+205+138=964417-10×39=27381-372÷2=195(184-140)×96=4224195-105-13=77461-17×16=189450÷9÷5=10288÷9×86=2752498÷(257-255)=249402÷6×54=3618270÷(3×2)=45934-662-148=124115×7=805336÷8×6=252400-124×3=28435-274=161512÷8÷4=16339+13×24=65124×54×6=77762/5-1/5=1/530.8+61.0=91.828÷4×19=133723×5-107=350894×(196÷7)=2632830×(613-607)=498022×(86÷2)=9464.2+1.9=6.133×3×15=148513×33-211=21875×(18÷6)=225574-153+115=53663×5×9=2835412×2-66=758324×2÷6=108(226-193)×24=792777-59×13=10105÷3×63=2205168÷6=28258×(32÷8)=103216×(724-709)=24027-(438-435)=24306+118-388=36440÷8+119=174483-483+304=30468÷2+26=60845-317-141=38775.9-54.6=21.337×(593-571)=8146.9-6.8=0.116×40+314=954284-(413-195)=66307-(96+164)=475.2+2.7=7.9516÷(307-301)=8676×4×5=152018×26=468446-29×15=1144×65×5=1430043-(606-598)=3594.6-22.7=71.9192+264-167=289467-32×11=115225-(91+57)=77175+122=297179×(21÷3)=1253(304-174)÷5=26850-12×12=706724÷(2×2)=18189+64=15349+11+304=364150+265×3=945800-384=416932-(185+520)=227907-768=13988÷4=22224÷2×7=784486-15×32=621÷3×35=24598×6+902=14903.3+8.2=11.5152+202=354189+234=423316÷(24÷6)=79460-496÷4=33650×14-509=191238+242=480452+14×59=127863×2+464=590337-(