三年級數(shù)學計算題專項練習及答案集錦

三年級數(shù)學計算題專項練習及答案集錦15×4×46=432÷(355-352)=957-(105+376)=19×12×9=370-30×3=485-177=738÷3÷3=(906-598)÷7=7.2+5.1=916×(32÷8)=920÷(4×2)=472+99-271=426-39-292=34×81=261-100-36=48÷4×19=6.3+9.7=(814-769)×91=382-298=728×8=7.6-4.6=209+11×17=2.8+4.0=66+226+125=925×(18÷3)=289-215+145=(236-116)÷5=56×5×3=438+(871-265)=119+196-250=255-(272-120)=31+41×2=996+356=28×(376-358)=240÷5×96=(299-73)÷2=756+84×5=24×22÷8=(805-760)×89=54÷2×78=459÷9×6=5/10-2/10=282+(372-86)=15×6×56=36×(469÷7)=168×2×7=758-629+11=12×(170÷5)=933×(213-210)=768÷3÷2=34×12=544+227×4=3/8+2/8=950÷(47-45)=3/8-2/8=35×7×4=38×87=868÷(56÷8)=14×4×83=189-147=192÷6×87=0.9+9.8=877-144×5=479-(479-353)=958-523=17×9=(552-455)×91=560÷8×4=787+10+154=115×4×7=3/9+5/9=81÷(63÷7)=198+931-926=72×2×3=(77-42)÷5=494-665÷7=168÷(98-95)=193+365+73=878×(693-686)=14×61=32×2×53=889-(618-252)=131×4-315=407-172-86=417×2÷6=494-99+120=869+81×11=648÷2÷2=252÷6÷3=839-(402-212)=8.1-1.7=937+59×16=389-194-125=404×2-371=954÷6=5/7+2/7=22×(399-377)=241×7=722×(250-241)=296×9-145=313×2+156=568+812÷7=58×17-57=399÷7÷3=874-12÷3=33×18÷6=170÷(18÷9)=392÷7+729=371-141-184=888÷(2×3)=631+32×3=91×76÷7=195×4÷3=193×(136-132)=32÷(446-442)=582÷2×9=76÷2+224=930÷5×4=70×10+464=637+514+632=35-27+626=0.5+4.8=66×15=116×(277-273)=8.9-4.0=823-14×46=243-232÷4=770×5-527=826+20×38=20.3+63.0=19×30×2=384-(136+174)=58+12×20=112+55=375×(233-225)=638×3=180÷3÷6=419-10×32=124×(845-842)=418÷2×6=710×(990-982)=852÷(21÷7)=943-14×19=233-84+735=39+518÷2=342-15×10=553-41×6=54×9=65×(138÷2)=21.8+16.7=747-13×55=451-230÷2=13×3+405=478+198+924=997-(17+81)=320+624÷6=30×30÷3=31×2×73=42÷(12÷4)=47×2×27=44×2×33=13×21-75=468×2÷6=63÷9×70=154÷(28÷4)=47×94×2=28×(126÷7)=239+12×19=624÷(106-103)=130×(42÷6)=1/5+2/5=635-315+130=37×27÷3=476-21×17=178+321=39×64×8=601+935+900=342-128+355=39×(45÷3)=2.8+2.1=287×(18÷9)=10×77-55=396×2-593=173+128=824×(726-723)=40×(805-761)=10×(513÷9)=463-(123-19)=759-316+484=446-(206+144)=4/5-1/5=376-31×6=60+16×12=90÷(3×2)=112÷2×38=434+704-232=978-834=146×(32÷4)=300÷(456-451)=21×26÷2=161+602-469=408÷(31-29)=442-16×17=711×9=386÷2×7=457-435-20=938-511=81×2×5=0.8+7.7=304-(394-272)=976-259+479=8.1-6.7=322-(17+32)=327-23×7=452÷(28÷7)=906×(36÷4)=204÷4×53=3/7-1/7=767×8-39=25×2×8=12×56=998÷2×5=301-103=393×2=31×2×69=632-(25+508)=168÷2÷6=159+258-160=20+192+318=480+238×2=86×4=5.3+5.0=256+21×42=406×2÷4=64×67×2=97×(978-940)=400-286=2.9+6.2=141×5-495=897-743-92=75×(474-462)=8.5-5.8=406+203×2=172+(855-801)=483-12×24=33×13-426=108-644÷7=(381-303)÷2=11×9×69=264×2÷6=16×29+418=16÷(177-173)=26×(208÷8)=270÷6=1/6+4/6=452-320=498÷(3×2)=5.9+6.0=161+117=230÷5×83=196÷4×2=930-(798-344)=16×9÷4=72÷(54÷6)=494÷2=144+56-156=15×12×5=21×(81÷9)=837÷3÷3=90×(276÷6)=22×40+53=390×7-561=38×(175÷7)=11×33-54=11×12×7=75+125×4=15×18=9.5+5.3=580÷4=589+856÷4=121+268=(215-33)÷2=154+210×4=600×3÷4=686-(992-682)=245×4-818=294÷6=467+(312-267)=390×2=7.1-1.8=438÷2×5=250-119+905=13×61-764=819÷9÷7=278÷(486-484)=98.9-30.7=231÷7+649=988-432÷9=225-845÷5=889÷(35÷5)=162+544=35×(184÷4)=40÷2×38=811-(654-496)=437×2=216÷6=845+153×2=488-(910-838)=68.4+11.0=22÷2×8=15+26×2=732÷2÷2=95-28÷7=31×10-18=862-49-575=234-(411-357)=868-(54+138)=978-(311+517)=398-11×10=611+673-580=396×6÷3=943-758=49+710+205=174+815+63=926×3÷6=158×2×4=(640-139)÷3=464÷8+87=345+11×17=140+841+521=285÷(517-512)=13×5×13=7.4-3.6=66÷(3×2)=(400-384)×30=484-(123+35)=387-35×7=267+606÷3=344-196=656-153=794-(608+45)=412+113×4=(693-621)÷2=21×2×59=339+714÷6=790÷(10÷5)=45+248+125=467+157×3=496-(204+170)=199×(32÷8)=81×68=96÷8×22=310×3=126÷(2×3)=100÷5×32=344÷4÷2=835×(45÷5)=(273-208)×33=325+21×23=649+142×4=105×(45÷5)=383-33×3=26+32×20=(365-351)×48=24÷(65-61)=25×2×89=928+771=59×(495÷5)=124×4=450÷5+348=402×2÷3=248÷(12÷3)=298÷2×4=212+81×8=154÷(63÷9)=906×4÷6=65×67=834÷6×8=564+525-581=393-318=483+11×36=239-100÷4=110+308=406÷2×9=115×(154-150)=848÷8+144=60×14-377=22×(156-143)=466-49×6=260×2=205×(653-647)=96+50×16=97+38-15=9.1+0.4=49×79=780+10×42=66×42÷2=449-(224+170)=92×69×5=151+174-152=76×3÷4=571+988=(406-346)÷4=393×(127-119)=457-174-187=713-129×3=584÷(2×4)=180+(969-898)=799+324-470=398-(94+226)=120+579=212×6=972÷(2×3)=889+400+140=20÷4×97=919×8=372÷(3×2)=3.0-1.9=12×15=46×12=415+73×6=422÷(695-693)=942-185=158×3-94=442-25×3=674+(516-348)=13×15×3=91×(437-391)=561+977+222=276+155-23=486÷6÷3=29×8×3=304×3÷4=928-34×3=79+51×17=912÷(101-98)=264-477÷3=13×2×72=281-456÷4=466-190×2=566×7-647=3/8-1/8=654+122×4=280×3-348=508+337+107=220÷(146-144)=423×(619-615)=818÷2×3=359+(193-170)=1/6+2/6=249÷3=375-118=255-156+112=877-13×31=7.5+0.7=575+120×8=564+252+143=11×21+418=42×11-450=356÷(28÷7)=88×98×4=11×10×3=218+245-63=81÷3+76=600÷6×5=44×2×74=14×6×38=66×(60÷5)=114÷2÷3=27.7+41.2=535-457+290=484×2=32.2+29.6=627÷3×8=298+(364-11)=95×8-697=340-71-237=233+854-659=696÷3÷4=110×7=78×4×2=17×40÷4=188-55+227=595÷5×7=132÷(403-400)=111+240÷8=593-33×16=16÷2=364-(758-714)=411×8-974=39×10-291=763-50×7=420-231+66=51×(78-65)=399×2÷3=1/6+3/6=27.4-10.0=44.9-34.2=648÷(4×2)=27×3×82=715×7=22×(662-604)=230×(36÷6)=52×10÷8=957-24×2=327-19×16=384×2×5=734÷2×9=152×2×7=48×10=389-277+176=261+207+801=5/8+2/8=423-(335+33)=23×41×3=665-532-86=530-129-239=233-12=391-152÷4=20÷5=31×2×96=94+(369-284)=44×15=37×12×2=396+357+154=968÷(2×4)=138×(252-245)=402+(94-22)=91÷7×51=678÷3÷2=692÷2×3=44×4=8.1+9.4=780×(28÷7)=2.5+4.0=115×3-223=91×59=661×(20÷5)=528÷6×68=344÷(32÷4)=18×47=740÷4×5=79×(336÷6)=706-(379+287)=989-33-254=16×47÷8=588÷7÷7=26×32-323=11×8×7=480×2÷4=447-20×13=960-308+27=13×73-471=74÷(14÷7)=458-27×15=247×4×2=35+80=722+717-20=942÷2=152÷4×15=372÷(2×3)=865×6÷5=194×2×7=458-(302+56)=761×8=283-10×13=216÷8×19=259-241=314×7=214-444÷4=270÷(3×2)=694+463+63=914÷2+877=855+490-735=749-616÷4=497×2÷7=648+952-432=63×(18÷6)=846÷6×7=11×37-379=132×6-378=33×14=144+139=147×(15÷5)=98÷2=18÷2×93=771-(167-23)=323-(40+80)=414-139-237=84×41=60×59×3=931+(697-611)=24×2×35=313-18-23=70×(48÷4)=52×(44÷4)=356×4÷2=147×(218-212)=33.7+6.4=338×2=68÷2=370×(45÷9)=338-42=95×8-339=313-180÷5=3.8-3.1=(388-62)÷2=17×29-35=620÷(202-198)=137×5-96=260+102×4=505-90÷6=359+276+256=113-78÷3=175+158=10×(136-117)=14×27=54+(377-40)=373-25×8=969-40×10=576÷9÷8=96+107=798÷3×8=372÷(18÷6)=372+92-24=54×10÷2=104×3÷8=192×(306-302)=340÷(18÷9)=375÷3=741-(129+321)=449-(478-282)=10×(116÷2)=22×2×78=13+28×35=93×40×2=259+515+47=916+87×4=359-11×32=419-(479-460)=432-10×6=250×(24÷4)=54×97÷2=276÷(3×2)=376+(220-156)=442-379=273÷3×86=351÷9×3=954÷(3×2)=107-(265-187)=32×(110÷5)=315+336÷2=469×4=138-(291-257)=66×15×7=21×3×75=872-10×34=796÷(2×2)=23×5=413-25×15=330-24×10=186-208÷2=522×(24÷3)=88×81×2=63+(407-122)=(558-486)×80=12×8×82=76÷2×94=384-348+83=105÷5×26=25×(284-253)=(531-464)×91=8.5+5.0=(174-144)÷5=164×3÷4=859-524=36×66÷4=332+(348-302)=792÷9÷4=576÷(12÷4)=392-152-114=18×24÷8=56÷(14÷7)=269-(39+214)=75×24÷8=14×(204÷4)=775×(21÷7)=631-13×31=585+241=311-272-37=5.9-5.3=532-511=388÷2=275×3×6=52×18÷8=417×2×4=(885-597)÷4=24×36+155=361+(481-474)=970-(174+463)=29×2=92÷(20÷5)=295÷(10÷2)=851-(520+237)=3/4-1/4=6.7-5.3=99×(99÷3)=480×2÷6=257-100×2=56×4×3=312÷2÷6=81×52=41×2×7=730×3-662=20×(119-99)=35×3×8=330+992+139=164+146=72+126×3=6.3-4.2=96÷6÷2=172÷2×47=336÷8=768÷6×5=869+866=492-110÷2=547-176+263=330-124-57=834-446÷2=2.5+90.6=806-334×2=196+444+180=540×7=30×16÷6=19×12÷6=25×6+79=159×(25÷5)=828÷2÷6=(267-69)÷9=342×7-755=408÷(2×4)=184×4-146=72.1-32.2=376+38×11=45×93÷5=11×(104-51)=12×(249÷3)=398-480÷4=14×54-75=237-648÷6=392-312+94=441-60-371=469-65×4=21×19+87=744÷3+590=880÷2÷4=99÷9+445=240÷4=564÷2÷6=485-(315+49)=294-34×6=108÷(18÷3)=716-(341+192)=42+26×31=3.3+5.0=144÷6×12=8.7-7.6=348-(13+216)=382-(316-13)=576÷3×6=(428-12)÷8=445÷5×78=203×4+242=161×5÷7=14×(544÷8)=124÷(315-311)=92+200=201+796÷4=(965-901)×61=262-55×2=(387-252)÷9=14×18-227=14×4×68=541×(12÷3)=16×12×3=384÷(252-249)=375-(103+244)=283×(861-853)=566+968+328=76÷4=8.8-1.2=29×16-383=323×(198-195)=4/7-2/7=961-(144+621)=10×49×2=52÷4=14×(42÷6)=693÷(975-968)=167+495×2=280-(378-365)=70×2+317=25×(422-415)=630÷(2×3)=510÷(12÷2)=168×(219-216)=35×18+114=245-19×8=(225-54)÷3=297÷9+762=491×2=750÷(2×3)=27+715+181=226+228=9.8-9.0=936×6÷2=141×2×3=21×46-177=40÷5=8.6-0.2=500-154÷2=937-(941-177)=540÷(3×3)=384×2=998×(591-588)=28÷(28÷4)=90÷3÷6=778÷(149-147)=135×7×2=25×18×2=361-165=416+224=12×24=28+313+14=(260-249)×23=42×9×2=390-107×3=256-100÷5=4/8-2/8=123÷3×24=199+104=433-14-21=414-(368-11)=10×39×2=101×(24÷6)=288÷(579-575)=201-86-54=232÷(233-225)=32×3×34=46.3-40.7=53×(50÷5)=480-61+10=458+(336-317)=16×16+475=25×36-719=152÷8×3=134+242+396=10×(336÷6)=423+557=413-49-18=471-200=606-104×4=142×(438-433)=27×17-310=287+133=837÷3=350-245+19=376-115=115-105+603=14×10×4=44×22÷8=6.3-0.9=474×2=937+999=878-580÷5=27×(54÷9)=(738-269)÷7=598-267-91=773+931+350=15×55=198×(15÷3)=98×64×5=162÷6=656÷2÷4=835×5=983-27×20=28×3×15=18×46=105+372-461=855+41×9=79×(20÷4)=72×9÷4=410-144+68=166×(28÷7)=642-146+460=285-(301-244)=71+380-242=836+977-742=321-100×2=82×11-738=38×12-100=12×27=39×4×3=567÷3÷3=395-150=53×2-25=118÷2=33×2×93=456×6÷3=75+(429-27)=17×37+270=245÷5×40=47×(16÷4)=981-(553+177)=449+46×10=829-346+549=885÷3+91=61×5×8=142+276-159=179+292=408÷8×2=540×2÷4=834÷(12÷4)=448-288÷8=922+17-176=367-16×20=464÷8÷2=12×2×35=270-24÷3=20.9-11.2=245+26×23=46×4×5=19×(136÷2)=889+92×4=565+553+528=39×17=164-100÷2=432-22×3=38×34×4=182×(383-380)=17×(72÷2)=2/6+4/6=18×25×2=7.6-0.2=960÷8÷5=25+312-186=215-93+247=330÷(2×3)=49+782-277=0.4+3.6=91÷7×38=164÷4×5=6.6-0.2=57×(939-925)=14×23×2=168+195=36×(378÷6)=128÷8×26=27×(126÷9)=824÷4=13×46-412=933+(895-572)=25÷5×74=408-(142+136)=436÷(230-226)=12×41×2=384÷(2×3)=470+228÷2=352-287=263+(499-242)=881-17×49=879×(902-895)=435-(459-386)=824÷(2×4)=523×6÷2=(394-374)÷4=378-19×17=22×(294÷7)=457-15×30=488-13×6=91.9-6.9=(206-153)×14=477+184-422=413-420÷3=996-70×13=838÷(10÷5)=431+(386-102)=126÷3=530÷2×8=19×22-353=940-698+762=97.3-33.6=436+(466-165)=215-(512-456)=945-67×10=313-(460-231)=4.9-1.2=197-81×2=601+665-415=369+164×2=500÷(2×2)=350-(417-363)=88×68÷2=56×8÷7=(131-115)×53=0.7+56.9=(949-293)÷4=993÷3×5=218+157=7.2+0.6=4.2+0.6=75×5=178-80÷2=296÷2÷4=318×(480-477)=5/7-1/7=204÷3=918÷3÷2=214÷(10÷5)=90×13÷5=122×2×4=(429-404)÷5=81×71×4=15×65-803=324÷(19-16)=882÷(439-436)=91×(562-489)=236-13×12=382÷(10÷5)=414÷(3×2)=357-214=640×9=683+322=875÷7=492×6-444=922×(919-913)=417-27×15=464-256-145=3/7+4/7=728÷7÷2=165-74=396÷(993-991)=32×3×6=21×2×3=160÷5=873÷(36÷4)=828÷9÷4=6.4-5.2=(332-302)×12=444×2=999-124-213=22×(130÷5)=383+14×36=121×5=380-19×14=52.9+31.9=481+705÷5=22×4×2=30×19=160×3-189=597-331=61×25=300-346÷2=570×(18÷3)=654÷(2×3)=89×(938-845)=1.2+9.2=979-(17+216)=177+11×35=549÷(27÷9)=265+441=903+652-350=85+367=19.9-8.7=13×57-164=228×2÷3=152÷(221-217)=302-(83+88)=196+76+703=774÷9÷2=377-(96+232)=2/5-1/5=468-47×7=(841-297)÷2=81×(51-39)=33×3×70=306-48+82=514×(300-295)=70×12÷4=495+450-272=900-150-42=14×59+932=619+(964-506)=7.3-1.1=21×(112÷8)=240+(480-426)=71+64×12=186+402+363=171×4-407=891+665÷5=(79-41)×12=230÷(358-353)=720÷3÷2=188+(637-464)=194×(20÷5)=29×3×51=10×3×54=385÷7×5=388-54÷9=171-39=(287-281)÷2=714÷2+227=208-(118+61)=15×20×3=168÷6÷4=368×3÷6=338-295+76=88+(794-153)=(443-67)÷2=92×8×3=314-292+196=702÷9×81=178÷2×69=455×2÷7=992÷(938-936)=466-30×14=53×(158-149)=528-519+257=24×19-385=161+75×2=336+161=11×6×66=157-(367-299)=6.8-6.6=56×96=50×(362-345)=252÷3=470×3÷5=500÷4×5=670×(526-520)=228×3÷9=312-231+228=77×53=89×10-70=907-876÷6=(333-49)÷2=112+186=499+(743-475)=15÷5+71=252÷7÷4=146×3÷2=20×10-188=14×7×43=423+100×5=464÷4×9=257-19×7=847-10×77=80×12÷6=64×(256-252)=215÷5=332÷(389-385)=93×(651÷7)=273×3-519=657÷(3×3)=85×4=16×3×65=270+70×11=302×2+345=637-67-467=916-14×46=31+(396-338)=50×4-152=41×12÷6=760-(247+401)=12.1+5.4=468×7-587=14×15×4=18÷(2×3)=(259-242)×36=280-(271-269)=551-47-17=129÷3×87=23×3×60=(349-268)÷9=37×11-161=927-(730-98)=1.0+5.4=296÷(48÷6)=276÷(32÷8)=300÷2÷6=239+196-218=220÷(10÷5)=879-41×21=997+(605-315)=884+24×2=27.4-2.6=936÷2×4=82+958÷2=16×6=672+341+844=362-84×3=382+384+49=405-59-312=500-10×40=20×11×3=404-20×19=559-41-316=123×6+148=381-(101+78)=335+52-41=436-73-126=439-(336-258)=63×16×2=802÷2×6=238-85=684×(72÷9)=24×15-66=258+(225-10)=90÷(2×3)=73×3×2=21×2×95=643-(737-646)=138-108=18×(224÷8)=353-178=276+(294-197)=410-119×3=11×10×2=30×18=66×8÷4=(770-462)÷7=462-(33+154)=(789-519)÷6=3.2-1.4=432÷3×9=96×(286-228)=224÷4+620=153÷(81÷9)=201+384÷4=28×31÷7=69+100-128=290+430=296-136=(314-292)×35=128-106=942÷(3×2)=31×3×39=416÷(16÷8)=277-965÷5=854-193×2=219+181-211=843-(727-647)=470-295+39=968÷4+923=357+42-37=294÷(473-471)=(927-852)÷3=872-169×4=(611-481)÷5=34×13-110=(645-512)÷7=630÷9=156-11×12=23×15÷3=8.7+59.5=179×(25÷5)=427-44-139=226+826+37=80×6×2=4/10-2/10=45×9÷5=312×3÷9=800+410+88=488÷(72÷9)=134÷(225-223)=19×(84-78)=872-(208-84)=377×2=108÷3=88+73×3=23+101-122=80×40÷4=217×(24÷8)=(343-55)÷9=302÷(411-409)=36÷3×67=44×(445-440)=24×27÷4=12×2×39=63×18÷9=(386-361)×12=438-(244+61)=16×15=143-(118-49)=366+722+372=44×12÷3=91×(183÷3)=23×93×2=472+437-695=45×56÷4=396÷6=224+750=819×4-378=72×11-123=86×4-53=46.4-44.5=495÷5×2=261÷9=63+423-471=5.2+9.9=81÷9×92=347+438+81=868×4÷8=512÷8=951-429-134=88×8=474+195÷3=461+(335-209)=28÷(63÷9)=258÷6×12=(442-343)×64=89×97=70÷(115-113)=83×34=855×3÷9=58÷2=700÷5÷2=(850-844)÷3=(114-88)×19=55-30+33=909-688÷8=40÷5×9=72÷3×4=347-(387-382)=283×(257-254)=984÷(2×4)=488÷(32÷8)=4/7+2/7=331+976-633=770×(24÷8)=595-(288+74)=95×92÷2=29×(366÷6)=422-959÷7=455+247=74×22÷2=495×2=600-(970-511)=168×4-239=948÷6+207=70÷7×46=13×77=820-112×2=369×4÷9=60×3+682=836÷(863-859)=36.8+13.1=436×(873-869)=290-175+83=734+38×24=66×34=23×19-300=192×3×5=456÷2+115=263×2×5=3/6-2/6=928-(797+103)=888÷(2×4)=717+(769-581)=58×92÷2=24÷(223-221)=52×(135÷9)=450-77×4=118×8-131=21×(174÷6)=369-20×8=15×57=269+555÷3=902-(651-62)=300÷(2×2)=632÷(2×2)=810+11×61=982×(15÷5)=85×69×9=216÷6×60=7.8-6.8=386+(984-943)=24×(288÷6)=283×2+168=27.1+7.5=255-48+281=616-162=28×(10÷2)=192÷(14÷7)=(678-580)×96=(933-485)÷4=70×46×4=428-942÷6=1/5+3/5=110+516+89=44×2-84=917+(807-309)=81+196×4=972÷(3×3)=(407-23)÷2=386÷(214-212)=82-41=872÷(459-451)=15×60=397+334+163=156÷4=99×(140÷2)=30×25=156-47×3=570÷3+961=171-(423-330)=77×66×7=602×(233-230)=18×(302-252)=(391-363)÷7=6.0+1.7=693÷7×10=32×11×2=336+(474-83)=298-284+366=35×10-331=98+(459-247)=102×6+563=287+195+154=58×87÷2=162÷(3×3)=90×(410-401)=863-262=360+(986-720)=968÷(2×2)=26×27÷9=28×3×5=917-279-519=(150-78)÷9=12×15×3=690×(245-242)=226-90÷3=629-37×14=593×(36÷4)=277×4-542=594÷2=155+40×11=636-(290+215)=223×2×9=845-377-282=(805-16)÷3=34.4-0.3=2.1-0.4=455-62-371=12×6×81=21×47÷3=474-238+46=900-358×2=(649-599)÷5=217×(409-405)=8.4+4.3=83×(394-387)=19×4×10=18×2×40=428-348+980=315÷7=560÷4×9=245+307+238=53×12-519=587+(323-286)=(275-163)÷2=492-(29+378)=6.6-1.3=78÷6×44=125×(24÷8)=265÷(15÷3)=265+112=47×7×4=80×(134÷2)=244÷(900-896)=839-631-67=8.6+9.4=639-259+368=11×63-472=191+225-336=417×6-490=134+176=98.6-83.0=399+567÷7=471+18×10=(444-349)÷5=844÷(2×2)=5.8+8.9=886-303=63×(478-474)=828-60-255=74÷2=76+375=17×18-52=925-(541-417)=801-12×32=314-46=401+567÷7=624÷(4×2)=472÷(2×2)=395-36-28=81÷9×77=51+95×9=42×2×84=13×20-253=60÷(879-873)=189÷7×23=320-(405-185)=45×(18÷9)=208+30×21=135÷3=334+18×41=510-540÷2=20×(210÷5)=52×2×8=79×61=12×35÷3=256+290=890+912÷2=541-350÷5=53×55÷5=10×22×3=174×3-248=55×7=585-202×2=408÷3÷2=13×34-142=242×4-80=354÷2+58=569×5-639=30×81=994-642-164=225×4-579=460+904÷4=164×3-326=351+(999-103)=984÷3÷2=32×(20÷5)=212×4×2=參考答案15×4×46=2760432÷(355-352)=144957-(105+376)=47619×12×9=2052370-30×3=280485-177=308738÷3÷3=82(906-598)÷7=447.2+5.1=12.3916×(32÷8)=3664920÷(4×2)=115472+99-271=300426-39-292=9534×81=2754261-100-36=12548÷4×19=2286.3+9.7=16.0(814-769)×91=4095382-298=84728×8=58247.6-4.6=3.0209+11×17=3962.8+4.0=6.866+226+125=417925×(18÷3)=5550289-215+145=219(236-116)÷5=2456×5×3=840438+(871-265)=1044119+196-250=65255-(272-120)=10331+41×2=113996+356=135228×(376-358)=504240÷5×96=4608(299-73)÷2=113756+84×5=117624×22÷8=66(805-760)×89=400554÷2×78=2106459÷9×6=3065/10-2/10=3/10282+(372-86)=56815×6×56=504036×(469÷7)=2412168×2×7=2352758-629+11=14012×(170÷5)=408933×(213-210)=2799768÷3÷2=12834×12=408544+227×4=14523/8+2/8=5/8950÷(47-45)=4753/8-2/8=1/835×7×4=98038×87=3306868÷(56÷8)=12414×4×83=4648189-147=42192÷6×87=27840.9+9.8=10.7877-144×5=157479-(479-353)=353958-523=43517×9=153(552-455)×91=8827560÷8×4=280787+10+154=951115×4×7=32203/9+5/9=8/981÷(63÷7)=9198+931-926=20372×2×3=432(77-42)÷5=7494-665÷7=399168÷(98-95)=56193+365+73=631878×(693-686)=614614×61=85432×2×53=3392889-(618-252)=523131×4-315=209407-172-86=149417×2÷6=139494-99+120=515869+81×11=1760648÷2÷2=162252÷6÷3=14839-(402-212)=6498.1-1.7=6.4937+59×16=1881389-194-125=70404×2-371=437954÷6=1595/7+2/7=122×(399-377)=484241×7=1687722×(250-241)=6498296×9-145=2519313×2+156=782568+812÷7=68458×17-57=929399÷7÷3=19874-12÷3=87033×18÷6=99170÷(18÷9)=85392÷7+729=785371-141-184=46888÷(2×3)=148631+32×3=72791×76÷7=988195×4÷3=260193×(136-132)=77232÷(446-442)=8582÷2×9=261976÷2+224=262930÷5×4=74470×10+464=1164637+514+632=178335-27+626=6340.5+4.8=5.366×15=990116×(277-273)=4648.9-4.0=4.9823-14×46=179243-232÷4=185770×5-527=3323826+20×38=158620.3+63.0=83.319×30×2=1140384-(136+174)=7458+12×20=298112+55=167375×(233-225)=3000638×3=1914180÷3÷6=10419-10×32=99124×(845-842)=372418÷2×6=1254710×(990-982)=5680852÷(21÷7)=284943-14×19=677233-84+735=88439+518÷2=298342-15×10=192553-41×6=30754×9=48665×(138÷2)=448521.8+16.7=38.5747-13×55=32451-230÷2=33613×3+405=444478+198+924=1600997-(17+81)=899320+624÷6=42430×30÷3=30031×2×73=452642÷(12÷4)=1447×2×27=253844×2×33=290413×21-75=198468×2÷6=15663÷9×70=490154÷(28÷4)=2247×94×2=883628×(126÷7)=504239+12×19=467624÷(106-103)=208130×(42÷6)=9101/5+2/5=3/5635-315+130=45037×27÷3=333476-21×17=119178+321=49939×64×8=19968601+935+900=2436342-128+355=56939×(45÷3)=5852.8+2.1=4.9287×(18÷9)=57410×77-55=715396×2-593=199173+128=301824×(726-723)=247240×(805-761)=176010×(513÷9)=570463-(123-19)=359759-316+484=927446-(206+144)=964/5-1/5=3/5376-31×6=19060+16×12=25290÷(3×2)=15112÷2×38=2128434+704-232=906978-834=144146×(32÷4)=1168300÷(456-451)=6021×26÷2=273161+602-469=294408÷(31-29)=204442-16×17=170711×9=6399386÷2×7=1351457-435-20=2938-511=42781×2×5=8100.8+7.7=8.5304-(394-272)=182976-259+479=11968.1-6.7=1.4322-(17+32)=273327-23×7=166452÷(28÷7)=113906×(36÷4)=8154204÷4×53=27033/7-1/7=2/7767×8-39=609725×2×8=40012×56=672998÷2×5=2495301-103=198393×2=78631×2×69=4278632-(25+508)=99168÷2÷6=14159+258-160=25720+192+318=530480+238×2=95686×4=3445.3+5.0=10.3256+21×42=1138406×2÷4=20364×67×2=857697×(978-940)=3686400-286=1142.9+6.2=9.1141×5-495=210897-743-92=6275×(474-462)=9008.5-5.8=2.7406+203×2=812172+(855-801)=226483-12×24=19533×13-426=3108-644÷7=16(381-303)÷2=3911×9×69=6831264×2÷6=8816×29+418=88216÷(177-173)=426×(208÷8)=676270÷6=451/6+4/6=5/6452-320=132498÷(3×2)=835.9+6.0=11.9161+117=278230÷5×83=3818196÷4×2=98930-(798-344)=47616×9÷4=3672÷(54÷6)=8494÷2=247144+56-156=4415×12×5=90021×(81÷9)=189837÷3÷3=9390×(276÷6)=414022×40+53=933390×7-561=216938×(175÷7)=95011×33-54=30911×12×7=92475+125×4=57515×18=2709.5+5.3=14.8580÷4=145589+856÷4=803121+268=389(215-33)÷2=91154+210×4=994600×3÷4=450686-(992-682)=376245×4-818=162294÷6=49467+(312-267)=512390×2=7807.1-1.8=5.3438÷2×5=1095250-119+905=103613×61-764=29819÷9÷7=13278÷(486-484)=13998.9-30.7=68.2231÷7+649=682988-432÷9=940225-845÷5=56889÷(35÷5)=127162+544=70635×(184÷4)=161040÷2×38=760811-(654-496)=653437×2=874216÷6=36845+153×2=1151488-(910-838)=41668.4+11.0=79.422÷2×8=8815+26×2=67732÷2÷2=18395-28÷7=9131×10-18=292862-49-575=238234-(411-357)=180868-(54+138)=676978-(311+517)=150398-11×10=288611+673-580=704396×6÷3=792943-758=18549+710+205=964174+815+63=1052926×3÷6=463158×2×4=1264(640-139)÷3=167464÷8+87=145345+11×17=532140+841+521=1502285÷(517-512)=5713×5×13=8457.4-3.6=3.866÷(3×2)=11(400-384)×30=480484-(123+35)=326387-35×7=142267+606÷3=469344-196=148656-153=503794-(608+45)=141412+113×4=864(693-621)÷2=3621×2×59=2478339+714÷6=458790÷(10÷5)=39545+248+125=418467+157×3=938496-(204+170)=122199×(32÷8)=79681×68=550896÷8×22=264310×3=930126÷(2×3)=21100÷5×32=640344÷4÷2=43835×(45÷5)=7515(273-208)×33=2145325+21×23=808649+142×4=1217105×(45÷5)=945383-33×3=28426+32×20=666(365-351)×48=67224÷(65-61)=625×2×89=4450928+771=169959×(495÷5)=5841124×4=496450÷5+348=438402×2÷3=268248÷(12÷3)=62298÷2×4=596212+81×8=860154÷(63÷9)=22906×4÷6=60465×67=4355834÷6×8=1112564+525-581=508393-318=75483+11×36=879239-100÷4=214110+308=418406÷2×9=1827115×(154-150)=460848÷8+144=25060×14-377=46322×(156-143)=286466-49×6=172260×2=520205×(653-647)=123096+50×16=89697+38-15=1209.1+0.4=9.549×79=3871780+10×42=120066×42÷2=1386449-(224+170)=5592×69×5=31740151+174-152=17376×3÷4=57571+988=1559(406-346)÷4=15393×(127-119)=3144457-174-187=96713-129×3=326584÷(2×4)=73180+(969-898)=251799+324-470=653398-(94+226)=78120+579=699212×6=1272972÷(2×3)=162889+400+140=142920÷4×97=485919×8=7352372÷(3×2)=623.0-1.9=1.112×15=18046×12=552415+73×6=853422÷(695-693)=211942-185=757158×3-94=380442-25×3=367674+(516-348)=84213×15×3=58591×(437-391)=4186561+977+222=1760276+155-23=408486÷6÷3=2729×8×3=696304×3÷4=228928-34×3=82679+51×17=946912÷(101-98)=304264-477÷3=10513×2×72=1872281-456÷4=167466-190×2=86566×7-647=33153/8-1/8=2/8654+122×4=1142280×3-348=492508+337+107=952220÷(146-144)=110423×(619-615)=1692818÷2×3=1227359+(193-170)=3821/6+2/6=3/6249÷3=83375-118=257255-156+112=211877-13×31=4747.5+0.7=8.2575+120×8=1535564+252+143=95911×21+418=64942×11-450=12356÷(28÷7)=8988×98×4=3449611×10×3=330218+245-63=40081÷3+76=103600÷6×5=50044×2×74=651214×6×38=319266×(60÷5)=792114÷2÷3=1927.7+41.2=68.9535-457+290=368484×2=96832.2+29.6=61.8627÷3×8=1672298+(364-11)=65195×8-697=63340-71-237=32233+854-659=428696÷3÷4=58110×7=77078×4×2=62417×40÷4=170188-55+227=360595÷5×7=833132÷(403-400)=44111+240÷8=141593-33×16=6516÷2=8364-(758-714)=320411×8-974=231439×10-291=99763-50×7=413420-231+66=25551×(78-65)=663399×2÷3=2661/6+3/6=4/627.4-10.0=17.444.9-34.2=10.7648÷(4×2)=8127×3×82=6642715×7=500522×(662-604)=1276230×(36÷6)=138052×10÷8=65957-24×2=909327-19×16=23384×2×5=3840734÷2×9=3303152×2×7=212848×10=480389-277+176=288261+207+801=12695/8+2/8=7/8423-(335+33)=5523×41×3=2829665-532-86=47530-129-239=162233-12=221391-152÷4=35320÷5=431×2×96=595294+(369-284)=17944×15=66037×12×2=888396+357+154=907968÷(2×4)=121138×(252-245)=966402+(94-22)=47491÷7×51=663678÷3÷2=113692÷2×3=103844×4=1768.1+9.4=17.5780×(28÷7)=31202.5+4.0=6.5115×3-223=12291×59=5369661×(20÷5)=2644528÷6×68=5984344÷(32÷4)=4318×47=846740÷4×5=92579×(336÷6)=4424706-(379+287)=40989-33-254=70216×47÷8=94588÷7÷7=1226×32-323=50911×8×7=616480×2÷4=240447-20×13=187960-308+27=67913×73-471=47874÷(14÷7)=37458-27×15=53247×4×2=197635+80=115722+717-20=1419942÷2=471152÷4×15=570372÷(2×3)=62865×6÷5=1038194×2×7=2716458-(302+56)=100761×8=6088283-10×13=153216÷8×19=513259-241=18314×7=2198214-444÷4=103270÷(3×2)=45694+463+63=1220914÷2+877=1334855+490-735=610749-616÷4=595497×2÷7=142648+952-432=116863×(18÷6)=189846÷6×7=98711×37-379=28132×6-378=41433×14=462144+139=283147×(15÷5)=44198÷2=4918÷2×93=837771-(167-23)=627323-(40+80)=203414-139-237=3884×41=344460×59×3=10620931+(697-611)=101724×2×35=1680313-18-23=27270×(48÷4)=84052×(44÷4)=572356×4÷2=712147×(218-212)=88233.7+6.4=40.1338×2=67668÷2=34370×(45÷9)=1850338-42=29695×8-339=421313-180÷5=2773.8-3.1=0.7(388-62)÷2=16317×29-35=458620÷(202-198)=155137×5-96=589260+102×4=668505-90÷6=490359+276+256=891113-78÷3=87175+158=33310×(136-117)=19014×27=37854+(377-40)=391373-25×8=173969-40×10=569576÷9÷8=896+107=203798÷3×8=2128372÷(18÷6)=124372+92-24=44054×10÷2=270104×3÷8=39192×(306-302)=768340÷(18÷9)=170375÷3=125741-(129+321)=291449-(478-282)=25310×(116÷2)=58022×2×78=343213+28×35=99393×40×2=7440259+515+47=821916+87×4=1264359-11×32=7419-(479-460)=400432-10×6=372250×(24÷4)=150054×97÷2=2619276÷(3×2)=46376+(220-156)=440442-379=63273÷3×86=7826351÷9×3=117954÷(3×2)=159107-(265-187)=2932×(110÷5)=704315+336÷2=483469×4=1876138-(291-257)=10466×15×7=693021×3×75=4725872-10×34=532796÷(2×2)=19923×5=115413-25×15=38330-24×10=90186-208÷2=82522×(24÷3)=417688×81×2=1425663+(407-122)=348(558-486)×80=576012×8×82=787276÷2×94=3572384-348+83=119105÷5×26=54625×(284-253)=775(531-464)×91=60978.5+5.0=13.5(174-144)÷5=6164×3÷4=123859-524=33536×66÷4=594332+(348-302)=378792÷9÷4=22576÷(12÷4)=192392-152-114=12618×24÷8=5456÷(14÷7)=28269-(39+214)=1675×24÷8=22514×(204÷4)=714775×(21÷7)=2325631-13×31=228585+241=826311-272-37=25.9-5.3=0.6532-511=21388÷2=194275×3×6=495052×18÷8=117417×2×4=3336(885-597)÷4=7224×36+155=1019361+(481-474)=368970-(174+463)=33329×2=5892÷(20÷5)=23295÷(10÷2)=59851-(520+237)=943/4-1/4=2/46.7-5.3=1.499×(99÷3)=3267480×2÷6=160257-100×2=5756×4×3=672312÷2÷6=2681×52=421241×2×7=574730×3-662=152820×(119-99)=40035×3×8=840330+992+139=1461164+146=31072+126×3=4506.3-4.2=2.196÷6÷2=8172÷2×47=4042336÷8=42768÷6×5=640869+866=1735492-110÷2=437547-176+263=634330-124-57=149834-446÷2=6112.5+90.6=93.1806-334×2=138196+444+180=820540×7=378030×16÷6=8019×12÷6=3825×6+79=229159×(25÷5)=795828÷2÷6=69(267-69)÷9=22342×7-755=1639408÷(2×4)=51184×4-146=59072.1-32.2=39.9376+38×11=79445×93÷5=83711×(104-51)=58312×(249÷3)=996398-480÷4=27814×54-75=681237-648÷6=129392-312+94=174441-60-371=10469-65×4=20921×19+87=486744÷3+590=838880÷2÷4=11099÷9+445=456240÷4=60564÷2÷6=47485-(315+49)=121294-34×6=90108÷(18÷3)=18716-(341+192)=18342+26×31=8483.3+5.0=8.3144÷6×12=2888.7-7.6=1.1348-(13+216)=119382-(316-13)=79576÷3×6=1152(428-12)÷8=52445÷5×78=6942203×4+242=1054161×5÷7=11514×(544÷8)=952124÷(315-311)=3192+200=292201+796÷4=400(965-901)×61=3904262-55×2=152(387-252)÷9=1514×18-227=2514×4×68=3808541×(12÷3)=216416×12×3=576384÷(252-249)=128375-(103+244)=28283×(861-853)=2264566+968+328=186276÷4=198.8-1.2=7.629×16-383=81323×(198-195)=9694/7-2/7=2/7961-(144+621)=19610×49×2=98052÷4=1314×(42÷6)=98693÷(975-968)=99167+495×2=1157280-(378-365)=26770×2+317=45725×(422-415)=175630÷(2×3)=105510÷(12÷2)=85168×(219-216)=50435×18+114=744245-19×8=93(225-54)÷3=57297÷9+762=795491×2=982750÷(2×3)=12527+715+181=923226+228=4549.8-9.0=0.8936×6÷2=2808141×2×3=84621×46-177=78940÷5=88.6-0.2=8.4500-154÷2=423937-(941-177)=173540÷(3×3)=60384×2=768998×(591-588)=299428÷(28÷4)=490÷3÷6=5778÷(149-147)=389135×7×2=189025×18×2=900361-165=196416+224=64012×24=28828+313+14=355(260-249)×23=25342×9×2=756390-107×3=69256-100÷5=2364/8-2/8=2/8123÷3×24=984199+104=303433-14-21=398414-(368-11)=5710×39×2=780101×(24÷6)=404288÷(579-575)=72201-86-54=61232÷(233-225)=2932×3×34=326446.3-40.7=5.653×(50÷5)=530480-61+10=429458+(336-317)=47716×16+475=73125×36-719=181152÷8×3=57134+242+396=77210×(336÷6)=560423+557=980413-49-18=346471-200=271606-104×4=190142×(438-433)=71027×17-310=149287+133=420837÷3=279350-245+19=124376-115=261115-105+603=61314×10×4=56044×22÷8=1216.3-0.9=5.4474×2=948937+999=1936878-580÷5=76227×(54÷9)=162(738-269)÷7=67598-267-91=240773+931+350=205415×55=825198×(15÷3)=99098×64×5=31360162÷6=27656÷2÷4=82835×5=4175983-27×20=44328×3×15=126018×46=828105+372-461=16855+41×9=122479×(20÷4)=39572×9÷4=162410-144+68=334166×(28÷7)=664642-146+460=956285-(301-244)=22871+380-242=209836+977-742=1071321-100×2=12182×11-738=16438×12-100=35612×27=32439×4×3=468567÷3÷3=63395-150=24553×2-25=81118÷2=5933×2×93=6138456×6÷3=91275+(429-27)=47717×37+270=899245÷5×40=196047×(16÷4)=188981-(553+177)=251449+46×10=909829-346+549=1032885÷3+91=38661×5×8=2440142+276-159=259179+292=471408÷8×2=102540×2÷4=270834÷(12÷4)=278448-288÷8=412922+17-176=763367-16×20=47464÷8÷2=2912×2×35=840270-24÷3=26220.9-11.2=9.7245+26×23=84346×4×5=92019×(136÷2)=1292889+92×4=1257565+553+528=164639×17=663164-100÷2=114432-22×3=36638×34×4=5