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3.3+7.1=26.0+17.3=684÷(20÷5)=230-45×3=450÷9÷5=623×6-537=5.9-2.1=826+(645-192)=730×(18÷6)=(874-722)÷4=(160-102)×14=(313-115)÷3=400÷2÷5=846÷(2×3)=333-259+71=40×(36÷3)=648÷6÷4=74×(180÷5)=140÷2=14×15=294×3-228=286-107=14×30-300=19×(234÷9)=296-13×22=15×96×6=951-(102+214)=504÷4+234=5.3-4.8=771×(735-728)=268÷4=344÷(148-144)=459-(209+24)=68×8=24×42÷2=24×5×7=9.2-8.4=832÷2÷4=224+327+146=328-(23+207)=352-(429-376)=300÷(3×2)=288×3-803=13×18×2=79×(56÷8)=811-60×11=371-(128+172)=828÷4÷3=19×27-398=5.2-3.1=160÷4÷4=416-10×39=13×42÷2=750÷5×7=70×62×6=13×75=294×3×9=154×2-234=151+97=476+720÷5=406-112×2=(565-317)÷8=786-(775-570)=466-155=36÷3×80=32÷8×6=250-102+256=66÷6×72=66×10÷4=977-164-390=385÷7=901-276-319=293-(459-350)=28×(86-38)=249-160=248+117-325=73×4×2=300+220÷4=775+342÷3=980×8÷4=332÷(381-377)=20.1-10.4=(486-463)×15=410-(912-855)=85×(904-879)=9.5+3.4=90+313=516-198-301=44×2×8=684-48÷8=37×16=113×8×2=590+242+79=71×3-162=746-(957-296)=210÷(2×3)=10×73=50×2×7=235-21×10=116-32×3=162+263+68=994-900÷4=9.3-5.0=954÷3+309=255-20-149=65×15=22×30-530=756÷3÷6=486-140=91×4-233=50×96=162÷(3×3)=34×12-277=896+752+41=185×(20÷4)=5.8+9.6=688-16×15=78×5×2=552÷(4×2)=145×(26-21)=495-468÷2=9.1-1.6=548÷4+993=245-(497-286)=880+229-209=592-427=178×7-970=6/8-1/8=28+399+50=41.9+41.3=17×51=291+190×3=21×(491-454)=396×8÷4=41×3×7=611+(895-34)=26×(232÷8)=56×2×4=60÷(2×2)=602-127+566=978-53×16=22×31-405=323-41-131=208÷2+437=144÷3=840×2-300=163×(32÷8)=42+73=388-746÷2=427÷(391-384)=447+330÷5=104+(473-86)=770÷(472-467)=34+38×4=37×3×7=4/7+2/7=10×26×2=186+228-204=118×2×3=11×39-216=316+140-272=418-171=84×84÷2=9.0+7.2=328-33÷3=539÷7×4=256÷(18÷9)=161+(292-183)=156÷(2×3)=161×6÷7=40×(240÷4)=24×2×80=562-474-24=15×3×50=400-11×12=7.6+5.7=11×4×18=25×20-336=519÷3+413=789+342=280÷(4×2)=596+41×23=122×2÷4=358+467-408=770×2÷4=885×3÷5=110×4=635÷5×6=277×3×9=628×6=63×10÷9=257+166-137=23×(28÷7)=195×2÷6=408÷(32÷4)=223+26×35=18×(354÷6)=39×(348÷4)=405÷(411-402)=259×(798-789)=62×(24÷3)=356+10×3=212+20×16=385+66×9=24×33÷6=11×26×3=800÷(4×2)=608÷4×2=6.6+5.6=903÷(896-889)=469-186=146+(135-92)=575×6-407=663-(332+264)=78×36×5=218+794+470=270+58×8=650+468=59×(35÷7)=309-20×12=37×12-380=53×69×5=942-59×13=48×27÷3=19×73=26×17=702-16×30=56÷8×19=144×7-344=82+736+357=323-76-163=399×(20÷5)=600÷2÷4=88×6-204=235-178=273×7-298=861×7=300+336÷6=68×(279-272)=3.3+2.7=11×45×2=66÷2=234-15×12=14×54÷9=376-93÷3=11×6×24=12×9=430÷5÷2=5/7-1/7=21×2×77=210÷(14÷2)=83.2+9.1=468-124+654=342÷2÷3=704-(761-468)=30×11×3=(868-787)×38=42+48×6=318+15-328=11×5×34=225÷(27÷9)=308×6÷3=330-17-93=147-214÷2=42-(305-297)=530-212-171=247-10×21=658-936÷2=614÷2+522=70×(52÷4)=29×30=27×8+132=24÷(3×2)=114÷(257-254)=25×36÷2=48÷3×24=72×(105÷5)=320÷8×81=10×68÷8=736-123+876=39+115÷5=63÷7×78=804×5-826=267+214+267=828÷4÷9=359-73=210-62+329=101+295-253=920×(35÷7)=731×(155-151)=17×3×77=952-25×7=787×4÷2=445-393=89+147×3=384×(782-774)=125×4=894÷(14÷7)=203×(421-417)=987×(14÷2)=131+71-85=15×(243÷9)=17+37×19=95×5=10×68=212-(121-105)=735-666+488=210+250÷2=76÷4×9=962-429×2=304÷2=54÷2+331=381-(279+83)=203×(54÷6)=98×(182÷2)=211+343×2=(475-460)×44=197+56+284=24×10-96=982-372+572=76×9÷2=265+140×2=329-103-95=436-(425-38)=191+(286-44)=540÷(20÷5)=102×(286-283)=23×33-665=174÷2×6=15×14÷3=202÷2×9=48×88=70+(251-95)=128÷(4×2)=162÷(15÷5)=220÷4=23×9×4=(832-304)÷8=32×27-449=267-31=837-(947-769)=200÷(72÷9)=212÷2÷2=72×44÷9=140×4÷5=54÷3=288÷(98-94)=930×9=76×33÷4=73×6÷2=1/3+2/3=97×7-339=140-10×11=145×(112-106)=381-183+213=423-85÷5=78÷6×37=(332-143)÷7=236×3÷4=371+20-132=73×11=85×24÷6=15×(310-302)=105÷7=(260-192)×85=369×(572-564)=447-304+421=36×3×6=(426-102)÷9=149+149=16×(242-203)=190×5=390+219÷3=574÷7÷2=47+(906-874)=10×8×64=39-28=491-(204+190)=715-224÷7=93×(756÷9)=69×(88÷8)=3/7+2/7=992÷(10÷5)=43×72=791-(200+288)=460+224=338×2-121=349-(174+85)=734+179+467=(336-262)÷2=93×13=64×89÷8=79×6=187×4-701=140÷4×8=88×(18÷3)=70×11÷2=22×20-384=735+18×23=2.0+0.4=14.5-8.1=5.8-3.9=5.0-0.7=594÷6×3=372÷(16÷8)=918÷3×9=20×40×6=35×2×31=41×6-220=293+125×7=43+42÷3=56×74÷4=720÷2÷6=64×78=678÷(3×2)=(329-109)÷4=482-(28+440)=52.8-1.4=268÷(12÷3)=435-123×2=447-327-50=587+247-387=8.0+0.7=3/6+2/6=12×20÷2=455÷7×85=406-(74+155)=444-(46+109)=425+188×2=292-423÷3=8.6-1.9=875+287=7/9+2/9=4/8+2/8=31×14-112=67+158×3=98×48×3=870÷5×7=72×(983-924)=34×13-420=528-503+446=340+770÷7=292-(469-441)=637×(54÷9)=909-168+232=42×21=94×(66÷3)=924×9÷6=440-(68+196)=450×(719-713)=317-233+197=195×(15÷3)=347-55×5=95×9÷5=33×18+28=992+(398-217)=816÷4÷6=915÷(21÷7)=371×(14÷7)=480÷(3×2)=348+(628-622)=23×(125-117)=86.8-23.8=168÷4=36×(193-148)=2/10+4/10=15×11=43×11-89=(388-217)÷9=12×62=422+756-380=17×44-382=376+40÷8=462+292×3=315÷7×19=(200-181)×33=756÷6÷9=372-29×12=948÷4÷3=426+37×22=389-28×3=695-619=162÷(3×2)=175-828÷6=308+118=26×(48÷3)=185×4-723=456÷(64÷8)=(74-23)×25=759-312=3.4+6.1=594÷(63÷7)=441+206+19=27÷3×25=91.3-13.5=575÷(856-851)=26×(271-223)=445+41×12=(85-40)×53=33×(353-335)=14×27-77=5.8+6.0=783÷9×3=519+(979-609)=63×82×6=471+35+127=378÷6+451=119+392÷8=743+(862-675)=10×48-48=406÷7×9=942-714=150-(129-22)=850-691=850-225-191=840-(71+108)=16×(36÷3)=407-270=771-271+203=916-42×9=286-302÷2=873-341-435=395-14×3=976÷8×2=(495-120)÷3=565-705÷5=508×(283-280)=874+647+235=(726-360)÷3=78×9-417=72.8-71.1=282-55×3=936÷6=388-11×16=360÷9=945÷(3×3)=833÷(365-358)=89.3-71.7=138÷(2×3)=818+515=208+114=459÷(3×3)=705+884÷4=30×25+131=16÷2×27=753+182-869=302+(355-68)=463×2×5=141+259-291=429-106×2=69+140=229×9=102×6-15=156÷(130-126)=450÷(21÷7)=398-231-92=108×(72÷8)=48÷(12÷2)=151+16×46=69.8-30.8=(356-230)÷2=802-46×3=299+27-199=307-85+237=124+287-380=212+639-509=4.4+4.8=488×(18÷9)=273+38×17=144÷8=(367-337)×29=216+401=951÷3×2=154×(18÷6)=643×(21÷7)=339+425=348÷(21÷7)=900÷(2×2)=441÷3+141=77×5÷7=735÷3÷7=65×(217-204)=75×70×7=55+230=(145-123)÷2=7.4+6.9=73+339-295=75×13=41×17=20×40=62-54+321=603-(601-129)=282+153×3=59×(90-41)=79×10=415+105-359=232-18×7=114+507÷3=288+(400-249)=214×2-23=172÷4=12.0+82.3=235-93+241=(307-123)÷8=80÷(30÷6)=492-(190+195)=157-292÷2=140×(453-448)=73×10÷5=(335-147)÷4=50×6÷2=282÷(14÷7)=12÷(2×3)=(360-267)÷3=279+63×10=993+543+972=149+39=184÷2=441-(85+310)=315+(389-178)=524+13-141=3/7+4/7=506+284-113=742-44×7=386-30×11=188-(227-83)=542-19×17=22×9=302÷2=504÷8×95=212×3×8=644÷7=492-48×5=135÷5=836+356+901=(730-134)÷4=639×(675-669)=334+235×2=87×(63÷7)=490÷(16÷8)=498-594÷9=792÷(21÷7)=385+742=105÷5×8=(99-81)÷9=310-612÷2=11×55=206×2×5=144+11×74=25×19-389=957-144+858=19×5×41=549÷9×47=217÷(347-340)=14+55×2=3/8+4/8=14×2×9=8.4+6.8=13×(149-108)=335×(229-224)=(886-61)÷5=9.2-8.0=90÷9×48=48×13+913=416-15×8=288÷(293-289)=64÷8+96=749÷(21÷3)=4/7-1/7=979-700÷2=599-204÷3=869-178×2=330÷2÷5=227-11×3=8.4+0.6=70÷(480-478)=48+217+889=18×(296÷8)=4.7+1.8=69×(288÷3)=259×(348-345)=118×(36÷4)=804-352+493=950-355×2=7.4-3.0=385÷(38-31)=6.8+6.0=495+(822-785)=915-103-679=756÷(3×3)=331-89-196=201×(32÷8)=800÷2×4=896÷(825-817)=21×12=680÷(425-417)=56×79=412÷(543-541)=188-37×3=378÷(18÷6)=603+21×25=440÷(28÷7)=60×97×7=(132-102)÷3=465-325-49=21×2×13=983-318×2=345÷5×27=98×47×7=498-23×18=5.3-3.5=165+304=52×(351÷9)=16×51×3=87×(143-139)=(500-403)×72=46÷(42-40)=500÷4+213=188+40×15=486÷(48÷8)=921-24×38=588÷4÷3=18÷6×64=787-173=692+502-921=20×(132÷6)=109×2+672=23×(77÷7)=168÷(409-407)=586-10×57=33×2×88=6.7-1.5=125×2÷5=93×9×7=535-(419-130)=(737-21)÷2=358+(480-439)=37×(513-446)=372÷2=287+(347-58)=230+27×14=841-44÷2=(751-481)÷6=585×4÷3=126×3+306=184÷8×11=938÷7÷2=65×(123÷3)=81×(115-40)=681+18+287=408+12×33=564+389=26÷2=294-102+940=600÷(36÷9)=187+52×13=14×20×3=484×(218-214)=795-415+929=440-264÷4=432÷6×45=872-771÷3=808÷8×6=85+32×15=791×(935-929)=92÷(18÷9)=28÷2×28=636÷2+375=667-107×5=23×3=281×2=5.5-3.0=156×6×3=850-87-474=86×63=38×17+18=22×3×50=17.5+66.7=231×2-368=252÷9=43×15÷5=26×18÷6=(366-152)÷2=4/6+2/6=108×3=5.8-3.3=27×71÷9=363×(121-116)=744÷8÷3=79-110÷2=962-527=222-204÷3=837×5=126-190÷5=10×33÷5=(153-89)×29=294÷7÷3=2.9+3.6=910÷(121-116)=38×7=998+661-745=54×(106-103)=27×18-296=33×(54÷3)=285-112+262=683×7=60÷(3×2)=42.1-6.8=810-270÷3=464-122×2=582+504+649=738+(437-46)=13×36-465=66.2+3.5=41×10-91=17×10×7=8.6+8.6=355+11×52=341-88-251=(467-65)÷2=49×2×36=14×10×4=381-55-289=419+441÷3=42×(48÷3)=876÷(3×2)=344-93=668-286-130=130×(32÷8)=660-364=19×24÷8=91.1+8.2=241-44×4=774÷(2×3)=816×2=297-(487-239)=75÷5×38=425-377+403=20×26-37=16÷4×51=345-87-185=816÷(2×2)=705×(861-858)=693-(75+411)=22÷2×13=992÷8+743=2/6-1/6=693-(856-618)=363-(250+96)=960-(208+365)=56+(223-91)=130+180=105×6=206÷(14÷7)=278-(220-87)=57×12=380-101=16×21÷8=4.0+4.7=779-236=161×5-455=75÷5×12=879-400=672-609=350×(10÷5)=693÷3+366=214×2=944×9÷6=250×3÷6=16×4×70=309-12×25=240+27-174=17×(336÷7)=17×11×4=558×4=595÷5+336=920÷2÷5=897-(954-609)=208+617+62=92÷(16÷8)=40×32=224÷4×5=202+87×2=416+204+886=570-(226+202)=63÷9×59=410+136×2=644÷7÷2=311-716÷4=5/8-2/8=4.4-4.3=485×2=32×2×82=568×9÷4=590+(892-337)=(949-709)÷4=281+36×13=695-11×14=879×(45÷9)=(385-319)÷3=262+59-62=496×6-84=428-600÷6=221×4-674=18.1+45.2=22×37-262=672÷6×2=186+70×8=(486-208)÷2=255+105÷5=260-101=398+(99-36)=144+278-52=348×5=30×2×70=672÷7÷2=431+555-744=440-254-155=862-408-367=671-121+697=475+632+857=80+(496-105)=57×(153÷9)=307×3×7=13×10×6=1.5+3.1=770×(40÷8)=43×(102÷6)=4/8-1/8=407-11×34=290×3÷2=918÷(3×2)=308-(396-100)=135+129=651-487=552÷(2×2)=434-434+226=35×2×6=652×(870-863)=528×5-374=384÷6×53=76+131+665=626-(14+153)=13×6×88=279×(99-96)=(725-291)÷7=890×3-230=(173-139)×24=3/10-1/10=60×44÷3=266×3÷7=576×9-226=279+151×3=880÷(2×2)=40×85×3=27×9×5=10×43=168÷7÷3=85÷5×20=80×5-321=814+73×12=8.9-5.3=725-(119+562)=12×8×42=217÷7×14=10×13-36=58×33×7=10.0-2.7=7.4-4.7=912÷3÷2=306+168=48×15-33=742-36+298=192-115-22=56×2×8=15×4×67=544÷8×80=264-385÷7=20×8×3=10×21÷7=251×(233-230)=42+(933-116)=343-78=82×3÷6=608+29×8=20×(101-64)=314-226=240÷(32÷4)=53+398+315=84÷(269-265)=795-(699+70)=273-(57+105)=(441-133)÷4=447+(392-227)=426×2+65=95×47÷5=44×4÷8=33×49=356-(237-61)=203-85=937+390+422=35×49÷7=34×88×8=276+818-221=(227-179)÷6=32×23+627=10×5×82=444-27×13=416+(319-237)=419+180×2=980÷4×6=34×2×32=267×3-337=24÷2÷2=780÷6÷2=633-16×11=717÷3×6=60×(91÷7)=471-260=(446-290)÷3=4/7-2/7=382+10×23=500+61×4=76×13=(66-16)×18=568÷2÷2=87×3×2=172+305×2=603+115+10=756-149-401=96÷(4×2)=489÷(175-172)=36×21+141=13×(264-256)=182×(391-388)=55×81=92×68=671+27×21=107×5+383=755-238×2=6.2-2.4=9.0-0.9=1/7+2/7=486×2=30×25+442=86+271-51=277-184+75=379+73=297×5=919+714=860×2=499-(26+211)=100÷5+242=10×9×44=35×24-759=192÷8÷6=181-(151-68)=697×(81÷9)=33+321+261=873-23×28=215÷5×58=204÷3=157×9-268=(911-877)×16=331-287+138=44×49=508×5÷4=604÷2×8=816-31×23=346-(70+224)=80×(285-277)=238÷(393-391)=294÷(42÷6)=459-18×4=330×(14÷7)=536÷(20÷5)=97×(414÷6)=1.4+6.0=24×77÷8=373-23×15=42+206=610×6÷3=193+360+47=810÷5=932-(232-20)=42.6+1.1=202+239-70=226×6=15×32-77=95×80×5=485-(110-71)=38×21=436-145÷5=15×17-177=322-(380-374)=737-248+618=361+(407-378)=213+213÷3=(317-295)×58=653-311-145=19×10×4=243÷(283-280)=19×18-20=848÷8÷2=611+256=213-40=14×(192÷8)=483-158=10×9×73=32×(10÷5)=761×(18÷9)=356÷(472-470)=92×(241-236)=996÷2=2/7-1/7=52+98×4=502÷2+502=18×6×7=828÷3=175-28=927-(44+379)=14×69÷2=33×2×78=165+737+659=150÷5÷2=12÷2×11=184×2×6=7.6-1.8=57×7+23=38+447-219=100÷(957-953)=919-771+820=52×14÷4=867+314-263=92×(341-333)=80.0+5.8=448-432÷3=(957-177)÷3=235-12×17=495×2-860=26×92÷8=883-(238+169)=792÷6×8=190-102+255=58×4+363=446+(321-277)=1.7+9.5=13×14×4=612÷3×6=77×75÷5=47×(400÷8)=14×44-263=427-798÷7=664-(484-445)=33×20×4=494-(22+437)=(798-195)÷9=525×2÷3=404-(174-27)=691-(211+397)=303+64=592-322=306÷3÷3=70×2×3=426×(16÷8)=68+28÷4=258×5-439=(290-208)÷2=269-140÷2=828÷(2×3)=336×2×5=403+(422-298)=163+187=941+(590-275)=432÷4÷9=96×(90÷9)=593-(913-587)=267+183-196=14×71-710=332+844-813=30÷(206-204)=256-108+306=63×2÷6=65÷5×63=(485-456)×25=131×6-616=39×2×79=93÷(125-122)=235×(27÷9)=235÷5×33=452+59+88=384-(109+82)=574-(346+211)=(219-108)÷3=18.3-11.1=313-(779-764)=152×9÷4=987-53=974×(28÷4)=24×3×31=251×2×8=31×3×92=262-231÷3=59.4-52.3=477-(421-405)=9.3-5.1=45÷(53-50)=176÷(4×2)=22.0+70.1=911-40×9=45×4=684÷2=603÷(273-264)=716×(469-460)=182-28×3=37×15=930×(30÷5)=870-143×4=33×5×6=6/8+2/8=177×(24÷6)=25÷5×41=15×14+464=27×(781-721)=339-212=2/5-1/5=809-116-431=351÷9÷3=350÷(14÷2)=862-415+747=20÷4=796-106×7=411-136+37=294÷(3×2)=72÷3=101-14÷7=930÷2÷5=336÷2+725=23×6×7=0.5+1.1=12×4×16=376÷4=391+46×4=138×3+263=116+55-89=515×5=14×8×7=520÷(4×2)=230÷5×7=20×28÷5=119+333=7.5+1.4=378÷(63÷7)=10×(225÷5)=632÷(2×4)=457-12×14=189-131+242=39×24÷2=196+(897-120)=287×7=529-(752-738)=285×2÷5=822×9÷6=333÷(3×3)=248-16×12=59×12÷2=74.3-72.6=142×(35÷7)=24×27-292=48-10+441=151-(14+102)=326×2=419+186=840×5÷7=10×19×3=96+723+49=103×9×5=385-(373-222)=17×(135÷3)=355+108=70+19×26=16×(140÷4)=2.0+5.2=664+41×24=30×3×4=462+24×14=617×5=13×26-109=564÷6×5=18÷6×42=136÷2×3=204+(432-69)=99×22=964÷(24÷6)=178+57=399×2-320=276÷3÷4=442×2×5=28×2×90=41×(272÷8)=41×83×6=28÷7=396÷(54÷9)=476÷(2×2)=392-61×6=280-(487-405)=149-(70-43)=751+405-149=276-126-142=12×4×69=873÷(371-368)=15×15×4=106×9=114×7=265-58×4=525÷3÷5=2/4-1/4=192÷(606-598)=915÷5×4=339+131=36÷2=224+627+116=639×9-135=13×10×4=124×(20÷5)=68×2×5=214×3=265+(467-29)=93×5-109=674+29×10=841-338×2=(833-617)÷3=12×4×73=776÷2×3=360×8-900=612-18×31=383-62×5=360-(79+90)=11×(589-575)=319×2-82=428×2÷8=171×(343-339)=316-66-12=474-132×3=782-10×53=7.4-5.2=597÷3=55×(30÷5)=24×16×2=228÷4×14=29×83×5=170-28=13×24×2=15×6×82=83×(116÷2)=16×14-33=418-(747-538)=204+204+139=271-610÷5=450-12×19=430-(22+17)=551+116+212=9.5-6.5=230-109+250=438-11×5=374×5=144÷6=180×3+590=238÷(308-306)=294-196=180÷3×8=749-171-181=571-327-149=33×15÷5=889-(674+195)=161×3+567=3/8-2/8=383+63-64=990÷6+645=980÷7+284=77×12÷4=91.0+3.3=140÷(10÷5)=112÷8×17=11×25×3=324÷(146-144)=445-(403-48)=448÷(263-255)=12×22×2=222÷6×64=16×(30÷2)=636+368+519=648+950÷5=23×22-466=529+713+312=244×4÷8=172-644÷7=(271-256)×53=308+(269-159)=715×5=171÷(308-299)=326+150-168=560÷8×64=(395-267)÷2=307+93×4=106+151=716+(257-247)=425-186×2=11×53+156=837+(694-14)=371-(23+75)=864+(578-87)=610+101×6=756-(241-200)=138+16×46=271+97=27×2×78=608-25×22=938+430÷5=100+376+934=425+314-305=37×2×15=902-537-348=344+275=402-12×27=737+926+66=420-80÷4=16×31×2=61+360=234×(998-991)=273÷3=(285-273)×20=20÷(16÷4)=(395-335)÷3=181+261=423-12×21=989-46×19=877-68×10=341+(264-40)=705+10+394=252-14-215=30÷5×39=138÷3×8=29×(168÷3)=3.5+7.0=53×9×4=23×4×52=295+18×13=15×3×63=347-69-201=978-99×4=902×(49÷7)=288×(83-80)=708÷(3×2)=57+467+449=14×6×88=34×(402-381)=28×6×5=782÷2×9=172+(497-34)=7.3-5.0=460-71-254=886÷(12-10)=(354-56)÷2=406-(377-64)=47×10-70=780÷(900-897)=11×28×3=(747-463)÷4=471+(494-207)=130÷(953-948)=967-414÷9=664÷(2×2)=427-110×3=61×16÷8=623+330×3=912-486-375=473-550÷2=581÷7×4=43×(94-73)=24×4×55=214×2÷4=648÷6=40+272+530=414÷6×4=471-300-106=261+17×21=14×4×86=87×2=540-(172+163)=13×(236-216)=660÷5=24.2+21.7=248÷(2×4)=162÷6=135÷(3×3)=583-(874-423)=976×7÷2=110×(35÷5)=998+103×2=813-150-30=464-(159+189)=131×5=122×3-298=266×5÷7=949-(633+17)=33÷3×94=309-164=286-145+66=65×81=14×31-331=242×(697-692)=612÷4×2=366÷2×5=62×26×9=13×54-294=426-383+75=26×13+476=29.6-11.0=61×(457-446)=310×7÷2=63-35+448=138÷2=77×(386-377)=119+243=108÷(18÷2)=286÷2×9=364-109-200=287+95=416÷(2×2)=121×(413-409)=21×19-274=8.5-1.0=315÷5=372-19×19=(478-465)×40=(190-178)×73=882÷3=822÷3×9=41×(457-448)=44×12=329+11×51=841+730-466=48×(324÷9)=參考答案3.3+7.1=10.426.0+17.3=43.3684÷(20÷5)=171230-45×3=95450÷9÷5=10623×6-537=32015.9-2.1=3.8826+(645-192)=1279730×(18÷6)=2190(874-722)÷4=38(160-102)×14=812(313-115)÷3=66400÷2÷5=40846÷(2×3)=141333-259+71=14540×(36÷3)=480648÷6÷4=2774×(180÷5)=2664140÷2=7014×15=210294×3-228=654286-107=17914×30-300=12019×(234÷9)=494296-13×22=1015×96×6=8640951-(102+214)=635504÷4+234=3605.3-4.8=0.5771×(735-728)=5397268÷4=67344÷(148-144)=86459-(209+24)=22668×8=54424×42÷2=50424×5×7=8409.2-8.4=0.8832÷2÷4=104224+327+146=697328-(23+207)=98352-(429-376)=299300÷(3×2)=50288×3-803=6113×18×2=46879×(56÷8)=553811-60×11=151371-(128+172)=71828÷4÷3=6919×27-398=1155.2-3.1=2.1160÷4÷4=10416-10×39=2613×42÷2=273750÷5×7=105070×62×6=2604013×75=975294×3×9=7938154×2-234=74151+97=248476+720÷5=620406-112×2=182(565-317)÷8=31786-(775-570)=581466-155=31136÷3×80=96032÷8×6=24250-102+256=40466÷6×72=79266×10÷4=165977-164-390=423385÷7=55901-276-319=306293-(459-350)=18428×(86-38)=1344249-160=89248+117-325=4073×4×2=584300+220÷4=355775+342÷3=889980×8÷4=1960332÷(381-377)=8320.1-10.4=9.7(486-463)×15=345410-(912-855)=35385×(904-879)=21259.5+3.4=12.990+313=403516-198-301=1744×2×8=704684-48÷8=67837×16=592113×8×2=1808590+242+79=91171×3-162=51746-(957-296)=85210÷(2×3)=3510×73=73050×2×7=700235-21×10=25116-32×3=20162+263+68=493994-900÷4=7699.3-5.0=4.3954÷3+309=627255-20-149=8665×15=97522×30-530=130756÷3÷6=42486-140=34691×4-233=13150×96=4800162÷(3×3)=1834×12-277=131896+752+41=1689185×(20÷4)=9255.8+9.6=15.4688-16×15=44878×5×2=780552÷(4×2)=69145×(26-21)=725495-468÷2=2619.1-1.6=7.5548÷4+993=1130245-(497-286)=34880+229-209=900592-427=165178×7-970=2766/8-1/8=5/828+399+50=47741.9+41.3=83.217×51=867291+190×3=86121×(491-454)=777396×8÷4=79241×3×7=861611+(895-34)=147226×(232÷8)=75456×2×4=44860÷(2×2)=15602-127+566=1041978-53×16=13022×31-405=277323-41-131=151208÷2+437=541144÷3=48840×2-300=1380163×(32÷8)=65242+73=115388-746÷2=15427÷(391-384)=61447+330÷5=513104+(473-86)=491770÷(472-467)=15434+38×4=18637×3×7=7774/7+2/7=6/710×26×2=520186+228-204=210118×2×3=70811×39-216=213316+140-272=184418-171=24784×84÷2=35289.0+7.2=16.2328-33÷3=317539÷7×4=308256÷(18÷9)=128161+(292-183)=270156÷(2×3)=26161×6÷7=13840×(240÷4)=240024×2×80=3840562-474-24=6415×3×50=2250400-11×12=2687.6+5.7=13.311×4×18=79225×20-336=164519÷3+413=586789+342=1131280÷(4×2)=35596+41×23=1539122×2÷4=61358+467-408=417770×2÷4=385885×3÷5=531110×4=440635÷5×6=762277×3×9=7479628×6=376863×10÷9=70257+166-137=28623×(28÷7)=92195×2÷6=65408÷(32÷4)=51223+26×35=113318×(354÷6)=106239×(348÷4)=3393405÷(411-402)=45259×(798-789)=233162×(24÷3)=496356+10×3=386212+20×16=532385+66×9=97924×33÷6=13211×26×3=858800÷(4×2)=100608÷4×2=3046.6+5.6=12.2903÷(896-889)=129469-186=283146+(135-92)=189575×6-407=3043663-(332+264)=6778×36×5=14040218+794+470=1482270+58×8=734650+468=111859×(35÷7)=295309-20×12=6937×12-380=6453×69×5=18285942-59×13=17548×27÷3=43219×73=138726×17=442702-16×30=22256÷8×19=133144×7-344=66482+736+357=1175323-76-163=84399×(20÷5)=1596600÷2÷4=7588×6-204=324235-178=57273×7-298=1613861×7=6027300+336÷6=35668×(279-272)=4763.3+2.7=6.011×45×2=99066÷2=33234-15×12=5414×54÷9=84376-93÷3=34511×6×24=158412×9=108430÷5÷2=435/7-1/7=4/721×2×77=3234210÷(14÷2)=3083.2+9.1=92.3468-124+654=998342÷2÷3=57704-(761-468)=41130×11×3=990(868-787)×38=307842+48×6=330318+15-328=511×5×34=1870225÷(27÷9)=75308×6÷3=616330-17-93=220147-214÷2=4042-(305-297)=34530-212-171=147247-10×21=37658-936÷2=190614÷2+522=82970×(52÷4)=91029×30=87027×8+132=34824÷(3×2)=4114÷(257-254)=3825×36÷2=45048÷3×24=38472×(105÷5)=1512320÷8×81=324010×68÷8=85736-123+876=148939+115÷5=6263÷7×78=702804×5-826=3194267+214+267=748828÷4÷9=23359-73=286210-62+329=477101+295-253=143920×(35÷7)=4600731×(155-151)=292417×3×77=3927952-25×7=777787×4÷2=1574445-393=5289+147×3=530384×(782-774)=3072125×4=500894÷(14÷7)=447203×(421-417)=812987×(14÷2)=6909131+71-85=11715×(243÷9)=40517+37×19=72095×5=47510×68=680212-(121-105)=196735-666+488=557210+250÷2=33576÷4×9=171962-429×2=104304÷2=15254÷2+331=358381-(279+83)=19203×(54÷6)=182798×(182÷2)=8918211+343×2=897(475-460)×44=660197+56+284=53724×10-96=144982-372+572=118276×9÷2=342265+140×2=545329-103-95=131436-(425-38)=49191+(286-44)=433540÷(20÷5)=135102×(286-283)=30623×33-665=94174÷2×6=52215×14÷3=70202÷2×9=90948×88=422470+(251-95)=226128÷(4×2)=16162÷(15÷5)=54220÷4=5523×9×4=828(832-304)÷8=6632×27-449=415267-31=236837-(947-769)=659200÷(72÷9)=25212÷2÷2=5372×44÷9=352140×4÷5=11254÷3=18288÷(98-94)=72930×9=837076×33÷4=62773×6÷2=2191/3+2/3=197×7-339=340140-10×11=30145×(112-106)=870381-183+213=411423-85÷5=40678÷6×37=481(332-143)÷7=27236×3÷4=177371+20-132=25973×11=80385×24÷6=34015×(310-302)=120105÷7=15(260-192)×85=5780369×(572-564)=2952447-304+421=56436×3×6=648(426-102)÷9=36149+149=29816×(242-203)=624190×5=950390+219÷3=463574÷7÷2=4147+(906-874)=7910×8×64=512039-28=11491-(204+190)=97715-224÷7=68393×(756÷9)=781269×(88÷8)=7593/7+2/7=5/7992÷(10÷5)=49643×72=3096791-(200+288)=303460+224=684338×2-121=555349-(174+85)=90734+179+467=1380(336-262)÷2=3793×13=120964×89÷8=71279×6=474187×4-701=47140÷4×8=28088×(18÷3)=52870×11÷2=38522×20-384=56735+18×23=11492.0+0.4=2.414.5-8.1=6.45.8-3.9=1.95.0-0.7=4.3594÷6×3=297372÷(16÷8)=186918÷3×9=275420×40×6=480035×2×31=217041×6-220=26293+125×7=116843+42÷3=5756×74÷4=1036720÷2÷6=6064×78=4992678÷(3×2)=113(329-109)÷4=55482-(28+440)=1452.8-1.4=51.4268÷(12÷3)=67435-123×2=189447-327-50=70587+247-387=4478.0+0.7=8.73/6+2/6=5/612×20÷2=120455÷7×85=5525406-(74+155)=177444-(46+109)=289425+188×2=801292-423÷3=1518.6-1.9=6.7875+287=11627/9+2/9=14/8+2/8=6/831×14-112=32267+158×3=54198×48×3=14112870÷5×7=121872×(983-924)=424834×13-420=22528-503+446=471340+770÷7=450292-(469-441)=264637×(54÷9)=3822909-168+232=97342×21=88294×(66÷3)=2068924×9÷6=1386440-(68+196)=176450×(719-713)=2700317-233+197=281195×(15÷3)=975347-55×5=7295×9÷5=17133×18+28=622992+(398-217)=1173816÷4÷6=34915÷(21÷7)=305371×(14÷7)=742480÷(3×2)=80348+(628-622)=35423×(125-117)=18486.8-23.8=63.0168÷4=4236×(193-148)=16202/10+4/10=6/1015×11=16543×11-89=384(388-217)÷9=1912×62=744422+756-380=79817×44-382=366376+40÷8=381462+292×3=1338315÷7×19=855(200-181)×33=627756÷6÷9=14372-29×12=24948÷4÷3=79426+37×22=1240389-28×3=305695-619=76162÷(3×2)=27175-828÷6=37308+118=42626×(48÷3)=416185×4-723=17456÷(64÷8)=57(74-23)×25=1275759-312=4473.4+6.1=9.5594÷(63÷7)=66441+206+19=66627÷3×25=22591.3-13.5=77.8575÷(856-851)=11526×(271-223)=1248445+41×12=937(85-40)×53=238533×(353-335)=59414×27-77=3015.8+6.0=11.8783÷9×3=261519+(979-609)=88963×82×6=30996471+35+127=633378÷6+451=514119+392÷8=168743+(862-675)=93010×48-48=432406÷7×9=522942-714=228150-(129-22)=43850-691=159850-225-191=434840-(71+108)=66116×(36÷3)=192407-270=137771-271+203=703916-42×9=538286-302÷2=135873-341-435=97395-14×3=353976÷8×2=244(495-120)÷3=125565-705÷5=424508×(283-280)=1524874+647+235=1756(726-360)÷3=12278×9-417=28572.8-71.1=1.7282-55×3=117936÷6=156388-11×16=212360÷9=40945÷(3×3)=105833÷(365-358)=11989.3-71.7=17.6138÷(2×3)=23818+515=1333208+114=322459÷(3×3)=51705+884÷4=92630×25+131=88116÷2×27=216753+182-869=66302+(355-68)=589463×2×5=4630141+259-291=109429-106×2=21769+140=209229×9=2061102×6-15=597156÷(130-126)=39450÷(21÷7)=150398-231-92=75108×(72÷8)=97248÷(12÷2)=8151+16×46=88769.8-30.8=39.0(356-230)÷2=63802-46×3=664299+27-199=127307-85+237=459124+287-380=31212+639-509=3424.4+4.8=9.2488×(18÷9)=976273+38×17=919144÷8=18(367-337)×29=870216+401=617951÷3×2=634154×(18÷6)=462643×(21÷7)=1929339+425=764348÷(21÷7)=116900÷(2×2)=225441÷3+141=28877×5÷7=55735÷3÷7=3565×(217-204)=84575×70×7=3675055+230=285(145-123)÷2=117.4+6.9=14.373+339-295=11775×13=97541×17=69720×40=80062-54+321=329603-(601-129)=131282+153×3=74159×(90-41)=289179×10=790415+105-359=161232-18×7=106114+507÷3=283288+(400-249)=439214×2-23=405172÷4=4312.0+82.3=94.3235-93+241=383(307-123)÷8=2380÷(30÷6)=16492-(190+195)=107157-292÷2=11140×(453-448)=70073×10÷5=146(335-147)÷4=4750×6÷2=150282÷(14÷7)=14112÷(2×3)=2(360-267)÷3=31279+63×10=909993+543+972=2508149+39=188184÷2=92441-(85+310)=46315+(389-178)=526524+13-141=3963/7+4/7=1506+284-113=677742-44×7=434386-30×11=56188-(227-83)=44542-19×17=21922×9=198302÷2=151504÷8×95=5985212×3×8=5088644÷7=92492-48×5=252135÷5=27836+356+901=2093(730-134)÷4=149639×(675-669)=3834334+235×2=80487×(63÷7)=783490÷(16÷8)=245498-594÷9=432792÷(21÷7)=264385+742=1127105÷5×8=168(99-81)÷9=2310-612÷2=411×55=605206×2×5=2060144+11×74=95825×19-389=86957-144+858=167119×5×41=3895549÷9×47=2867217÷(347-340)=3114+55×2=1243/8+4/8=7/814×2×9=2528.4+6.8=15.213×(149-108)=533335×(229-224)=1675(886-61)÷5=1659.2-8.0=1.290÷9×48=48048×13+913=1537416-15×8=296288÷(293-289)=7264÷8+96=104749÷(21÷3)=1074/7-1/7=3/7979-700÷2=629599-204÷3=531869-178×2=513330÷2÷5=33227-11×3=1948.4+0.6=9.070÷(480-478)=3548+217+889=115418×(296÷8)=6664.7+1.8=6.569×(288÷3)=6624259×(348-345)=777118×(36÷4)=1062804-352+493=945950-355×2=2407.4-3.0=4.4385÷(38-31)=556.8+6.0=12.8495+(822-785)=532915-103-679=133756÷(3×3)=84331-89-196=46201×(32÷8)=804800÷2×4=1600896÷(825-817)=11221×12=252680÷(425-417)=8556×79=4424412÷(543-541)=206188-37×3=77378÷(18÷6)=126603+21×25=1128440÷(28÷7)=11060×97×7=40740(132-102)÷3=10465-325-49=9121×2×13=546983-318×2=347345÷5×27=186398×47×7=32242498-23×18=845.3-3.5=1.8165+304=46952×(351÷9)=202816×51×3=244887×(143-139)=348(500-403)×72=698446÷(42-40)=23500÷4+213=338188+40×15=788486÷(48÷8)=81921-24×38=9588÷4÷3=4918÷6×64=192787-173=614692+502-921=27320×(132÷6)=440109×2+672=89023×(77÷7)=253168÷(409-407)=84586-10×57=1633×2×88=58086.7-1.5=5.2125×2÷5=5093×9×7=5859535-(419-130)=246(737-21)÷2=358358+(480-439)=39937×(513-446)=2479372÷2=186287+(347-58)=576230+27×14=608841-44÷2=819(751-481)÷6=45585×4÷3=780126×3+306=684184÷8×11=253938÷7÷2=6765×(123÷3)=266581×(115-40)=6075681+18+287=986408+12×33=804564+389=95326÷2=13294-102+940=1132600÷(36÷9)=150187+52×13=86314×20×3=840484×(218-214)=1936795-415+929=1309440-264÷4=374432÷6×45=3240872-771÷3=615808÷8×6=60685+32×15=565791×(935-929)=474692÷(18÷9)=4628÷2×28=392636÷2+375=693667-107×5=13223×3=69281×2=5625.5-3.0=2.5156×6×3=2808850-87-474=28986×63=541838×17+18=66422×3×50=330017.5+66.7=84.2231×2-368=94252÷9=2843×15÷5=12926×18÷6=78(366-152)÷2=1074/6+2/6=1108×3=3245.8-3.3=2.527×71÷9=213363×(121-116)=1815744÷8÷3=3179-110÷2=24962-527=435222-204÷3=154837×5=4185126-190÷5=8810×33÷5=66(153-89)×29=1856294÷7÷3=142.9+3.6=6.5910÷(121-116)=18238×7=266998+661-745=91454×(106-103)=16227×18-296=19033×(54÷3)=594285-112+262=435683×7=478160÷(3×2)=1042.1-6.8=35.3810-270÷3=720464-122×2=220582+504+649=1735738+(437-46)=112913×36-465=366.2+3.5=69.741×10-91=31917×10×7=11908.6+8.6=17.2355+11×52=927341-88-251=2(467-65)÷2=20149×2×36=352814×10×4=560381-55-289=37419+441÷3=56642×(48÷3)=672876÷(3×2)=146344-93=251668-286-130=252130×(32÷8)=520660-364=29619×24÷8=5791.1+8.2=99.3241-44×4=65774÷(2×3)=129816×2=1632297-(487-239)=4975÷5×38=570425-377+403=45120×26-37=48316÷4×51=204345-87-185=73816÷(2×2)=204705×(861-858)=2115693-(75+411)=20722÷2×13=143992÷8+743=8672/6-1/6=1/6693-(856-618)=455363-(250+96)=17960-(208+365)=38756+(223-91)=188130+180=310105×6=630206÷(14÷7)=103278-(220-87)=14557×12=684380-101=27916×21÷8=424.0+4.7=8.7779-236=543161×5-455=35075÷5×12=180879-400=479672-609=63350×(10÷5)=700693÷3+366=597214×2=428944×9÷6=1416250×3÷6=12516×4×70=4480309-12×25=9240+27-174=9317×(336÷7)=81617×11×4=748558×4=2232595÷5+336=455920÷2÷5=92897-(954-609)=552208+617+62=88792÷(16÷8)=4640×32=1280224÷4×5=280202+87×2=376416+204+886=1506570-(226+202)=14263÷9×59=413410+136×2=682644÷7÷2=46311-716÷4=1325/8-2/8=3/84.4-4.3=0.1485×2=97032×2×82=5248568×9÷4=1278590+(892-337)=1145(949-709)÷4=60281+36×13=749695-11×14=541879×(45÷9)=4395(385-319)÷3=22262+59-62=259496×6-84=2892428-600÷6=328221×4-674=21018.1+45.2=63.322×37-262=552672÷6×2=224186+70×8=746(486-208)÷2=139255+105÷5=276260-101=159398+(99-36)=461144+278-52=370348×5=174030×2×70=4200672÷7÷2=48431+555-744=242440-254-155=31862-408-367=87671-121+697=1247475+632+857=196480+(496-105)=47157×(153÷9)=969307×3×7=644713×10×6=7801.5+3.1=4.6770×(40÷8)=385043×(102÷6)=7314/8-1/8=3/8407-11×34=33290×3÷2=435918÷(3×2)=153308-(396-100)=12135+129=264651-487=164552÷(2×2)=138434-434+226=22635×2×6=420