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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦786÷(2×3)=7.6+2.6=(454-220)÷3=736×7-586=685×3=517×6-449=275×3×7=10×10÷5=294÷6=278+450÷9=5/8-2/8=16+61×3=131+153=(510-376)÷2=628-250-363=577+555-806=16.1+29.1=282÷(3×2)=621-80+123=129+44+120=41×2×37=(176-152)×13=92×9÷6=286÷2×8=162÷9÷2=265÷(30÷6)=60×3×4=18×35×2=594÷6×9=46×2×13=36×(215÷5)=64×(522÷9)=585÷9×5=98×(329÷7)=104÷2=331×3-122=499×7-949=596÷(2×2)=389-54×7=34×14-127=432÷(116-114)=27×2×61=(404-284)÷4=396-37×10=162+331=10.8+45.5=36÷6×34=242×2-313=402-(247-206)=17×33=353+101×2=130-(83-77)=86×26=52÷(36÷9)=692+18×48=24÷4×58=22×16-321=642×6÷9=22×5=16×4×80=355-(654-299)=650-20×5=93×(837÷9)=568-(276+27)=315-378÷6=61×16-232=216÷4÷9=738÷9=105×5-451=26×14-309=133+140-101=96.9-51.6=10×8×23=94+276×3=67.0+27.1=276-(178+28)=296÷2×8=78×(217-212)=55×69÷5=973-(273+556)=308+264÷3=106×7=135÷5×30=22×3÷2=427+243+139=201×4-145=232+80=810÷9×34=25×3×47=532×(182-175)=260÷5÷2=425-32÷4=72÷(382-376)=20×4×64=8.9-5.5=67+223=29×10×3=88÷4×9=162-(472-359)=27×9=369+666÷2=110+40×2=565+355+657=44÷2÷2=63×(90÷3)=23×37+254=557×8=331+326÷2=185-122+286=108÷6=(357-337)×49=679+383×2=970-164+671=739+712-665=772-(771-690)=530+118×2=354÷(526-523)=24×16-252=251-(131-39)=176+26×13=472-(264+84)=120÷(2×3)=392-57-316=80×9-459=449-(83+265)=27×9+533=108×(42÷7)=28×13-260=41.2-24.6=10×99=38×(30÷2)=169+302-378=440÷5÷2=813÷(24÷8)=4.8+7.2=78-63=273-(162+84)=2/7+3/7=465÷(21÷7)=252-11×22=592÷4×7=738+786÷2=19×11×4=650+674-942=184×(63÷7)=261+260+45=14×10×2=(622-567)×10=41×(45÷5)=739-(864-838)=364-46×3=777-110-460=636-57×3=83×(729-693)=10×53=458-201÷3=819÷(3×3)=98+(94-62)=831-(295+371)=105×9×5=(61-33)×96=13×50-123=89+412-320=367+(448-156)=30÷(12÷6)=4.6-4.4=756÷7=776÷(555-551)=616×9÷6=298-257+292=186÷3×10=16×49-663=81×3-52=853×(12÷3)=(143-109)×13=20×3×65=398-116×2=315÷3÷7=727-557=909-20×25=1.6-1.3=17×(203-195)=12×2÷8=221-17×13=696-56=(473-273)÷4=10×84=21×13-242=3.5-3.3=338-29×11=202-108-18=652÷(2×2)=21×64×2=19×4×16=16×16×3=360÷5÷2=350-225+180=48×2×6=4.3-1.4=381+88×5=140+523+515=359-12×12=109×8-444=35÷7×36=507÷3×7=7.7+0.2=192÷(336-334)=94+90=153×(45÷9)=96×3÷6=378×5=34.4-12.8=203÷7=306×(12÷6)=761+503=745÷(534-529)=23×3×9=850÷(14÷7)=148×6÷3=656÷4÷2=2/6-1/6=332-10×12=70×54÷3=13×26-138=280÷8=51×(135÷9)=746-89×6=456+(60-59)=60×99=(316-229)÷3=20×(64÷8)=14.2+60.3=69×4÷6=308÷4=100×9=(666-630)÷9=389+63×2=1/9+3/9=442-(782-437)=71×12=402×7=(309-279)×13=51×2×4=119+25×35=32×26÷2=260-12×13=(128-105)×40=359-147=81÷(18÷2)=430÷(30÷6)=33×11=740÷5÷4=13×69÷3=152+939÷3=783÷3÷3=572-690÷5=192÷3=3.4+1.3=47×4×9=291×7=29+134=(293-227)×39=668-(991-425)=58×17=72×3=68×(266÷7)=56÷(2×4)=16×(336÷6)=916+900=48×40×5=293+304+66=408-16×23=720÷(24÷8)=7.6-2.2=48×97×7=272-72-151=199×5=131+201+395=18.8+33.3=144÷3×42=756×(35÷7)=215+202+210=120×3÷4=320÷2+57=3/5-2/5=223+70+141=143-(985-968)=(864-120)÷3=544÷8=436+(427-386)=410-(136+259)=67.2-38.7=(786-650)÷8=35×85=984÷(3×2)=272÷(430-428)=20×27=111+78×10=644×5÷4=288÷6=348÷(394-391)=991-(547+431)=99÷(83-80)=280+139=604×3=222÷3×37=307+308÷2=464+40×9=985÷5×2=955+906-827=264÷3=(451-416)÷7=602÷7×8=720-25×19=236+26×13=394+52×16=370-(369-49)=532÷7÷2=28×(140÷7)=148+732÷6=3.2+4.4=348×8-731=510÷3+449=287-72=431-(175+229)=216÷2×9=466-371=448-102=37×13-176=15.3+22.3=528÷8÷6=61×5+168=288÷(3×3)=11×(164÷4)=98÷7×58=21+111×6=412-105=545-747÷9=33×6×5=430-(468-347)=688-428+719=5/7-2/7=83×57×8=920÷8×4=33×20÷5=374+264×2=6.5+1.0=796÷2×8=83×8×4=518-190-23=15×(195÷5)=849+(730-61)=812-(121+622)=125×2-126=283-16=381×8-279=384÷3×5=48÷3×59=217÷7×28=411+76-311=482÷(12÷6)=244+175-188=230-22-143=91.3-17.7=24÷4×11=484-(151+35)=812+(546-423)=6.1+0.2=830+74×9=26×(145÷5)=939-518-320=14×2×49=84÷2=538×(24÷3)=67×21×9=424×2-635=36×43=186÷3=217-17×12=981-(529-489)=551-469+76=69+17×18=284×(606-602)=(491-477)×33=92×87×5=15.2+34.8=162÷3+511=31×29-275=215-25×6=551×(433-424)=587-346+907=26×15×2=51×19+444=402-(32+260)=188+56×5=1/5+2/5=103+(368-113)=142-648÷6=22÷2=79+388×2=315÷5×15=926-22×17=1.5+1.8=18×(275÷5)=507+(937-619)=15×(306÷6)=720÷(781-773)=184+191-322=126÷(16÷8)=14×36+408=1.6+4.8=492+38×13=5/8+2/8=334-23×12=348÷(89-86)=180×9÷3=326-848÷8=38×(217-214)=832-59×2=944-25×8=56+315+133=477÷(210-207)=268÷(433-429)=(268-160)÷6=657-556+306=105+189-220=17×(321-268)=576÷2÷6=1.4+4.9=61×9=11×32-286=8.0-3.1=(203-165)×10=27×25=962-463×2=0.7+0.2=6/9-2/9=544×(12÷4)=110×(32÷8)=558÷9×6=57×(224-221)=91.7-8.4=336÷(101-95)=630-203×3=8.6+8.4=846-17×34=732÷2=18×51+583=177-74=4/7+2/7=13×(125÷5)=(436-428)÷2=7.1+2.2=227×3+72=363-285÷3=345-(13+266)=765÷(746-741)=843÷3+75=887×(27÷9)=54÷6×84=(434-272)÷9=754+507+351=580÷(326-322)=996-116=350+39+288=399×6÷2=11×7+475=402÷2×3=787-(185+427)=775÷5×4=127+110=68×(134-127)=12×2×71=888-807÷3=23×(568÷8)=41×2-64=784+251-583=187+168=211×4=840+38-617=100×5×6=759-(665-655)=203÷7×5=15×31×9=50×30÷2=63×(96÷8)=18×24÷8=277×3-541=467-(329-310)=13×(30÷6)=609-10×17=20×84=(416-368)÷6=603+136=348÷(262-258)=23×11×2=22×32÷2=102÷(356-350)=655+21+942=142÷2=67×12=13×16+107=230+488÷2=496÷4÷4=297+125+117=576÷3×9=352+(920-357)=146-711÷9=74×2=59×4×3=365-147+128=563-256=34×(180÷9)=180+782-735=5.1-2.3=136+205÷5=875÷5=83×(496-489)=869×(201-198)=198÷9×20=478+823+806=192×5÷4=407-564÷3=832-(291-247)=762÷(641-635)=3/9-2/9=13×25×3=282-251+309=272-(847-832)=178×(20÷4)=21×4×5=198÷(75-73)=51.6+5.3=268-28×7=261+146=311+17×6=20×(327-280)=99×(14÷7)=142+299+231=17×18-149=696×2÷4=35×14-124=367-(243+16)=296÷4×9=41×(480-462)=122×5=36×(383-375)=10×(492-443)=20×(230÷5)=319+138-77=488-22×11=143-29×2=692÷(2×2)=56×(480÷6)=(729-642)×25=35×24=(441-363)÷6=360÷5×2=719-458+356=361-46-290=57×92=29×2×37=965+376÷8=585-464=184÷(56÷7)=254-(400-160)=620×(20÷4)=44×19-251=84×92÷7=160×6÷5=834÷(714-708)=870×2÷3=17×3×8=629×(10÷5)=247+151=14×85=12×28÷7=806-267-393=344÷(32÷4)=19×4×51=398+415+73=23×2×3=837÷9×54=208×3÷8=25×11=48×2×59=296÷(2×4)=786-88×3=59+295-270=408+139=307+(852-849)=839+495÷3=348+38×24=893-289-283=521+231+827=152÷2×3=41×4=603÷(250-241)=357÷3=(128-100)×35=565+289+784=83×4÷2=191-14×7=151+347+189=956÷(963-961)=939×(796-792)=195-129+32=4.2-3.8=180+314-349=966÷3÷2=554-265+388=445-(404-264)=247+125=108×(155-147)=95×(130-127)=250÷(16÷8)=16×28×2=8.5-6.0=752÷(4×2)=16×28-334=(579-481)×14=962+25×20=208-36+147=668÷(698-694)=10×3×95=3/9+2/9=16×45÷3=39×15=71×(266÷7)=960÷3÷8=706×(831-822)=480+60+244=500-16×28=28×(674-598)=301÷7×5=62×(359-347)=298-13×22=545×6-274=10×2×9=370-19-285=216÷(147-143)=45×12÷6=502+(902-798)=95×28÷4=190+242×3=166×6=56×21÷6=619+26×22=5.1-4.3=47×7+134=100+57=904÷2×5=(760-376)÷4=45÷(3×3)=474÷(24÷8)=30×(417-392)=816÷(4×2)=379-(275+104)=712-(420+153)=536×9÷2=32×22÷8=566+168=168÷6÷4=115÷5=174×4-538=(889-621)÷4=53.7-39.0=802+567+117=108-28×2=13×19×3=474+836÷4=(413-347)÷3=999-68×12=297×(24÷8)=242+(66-57)=848-37×3=264÷6×52=485÷(30÷6)=120×4÷6=9.3+2.4=19×(133÷7)=22×12÷8=58×(96÷6)=314×2=26×7×2=(717-698)×41=682÷2+742=256-15×15=504÷6÷3=67×(28÷2)=359+292×2=49×(208÷8)=492-129+78=43+(458-372)=489-137=82×40÷4=69×(32÷8)=328÷(32÷8)=444÷4×7=252×2÷3=182-(303-174)=12×15×3=858+791+929=324÷9÷4=781-71×11=406÷7×16=816÷8÷2=395-10×15=909÷(12÷4)=333÷(402-399)=564÷(3×2)=(988-113)÷7=(418-368)÷2=292÷4×21=95×4×2=929+623-495=166×(217-211)=192×4+919=683×6÷2=84+251+460=592÷(2×2)=42×(116÷2)=84×(376÷8)=495-(11+480)=192+794-668=22×33÷2=24×14×2=17×5×31=71×4×3=648-84+390=403-362+38=18×3×75=49×2×38=60×(112÷7)=474×(618-614)=13×50+49=603-16=17×22×2=385-404÷2=275×(18÷6)=251+(727-698)=406-117+329=5/8-1/8=(526-443)×61=636÷6=217+56=37×2×45=176÷(12÷3)=324÷4×89=184÷2=179-(521-428)=539-(638-114)=982×(21÷7)=477+16×15=952-450-440=893-479+447=802×2-874=305+83-325=955-(271-57)=147×2×3=48×(108-97)=115-40=112÷(410-408)=139+200=498×(36÷9)=9.9-8.0=8.5-7.7=48×2×81=352÷2=570-259×2=483+909÷3=348+409-48=174×2÷6=486÷9÷6=140+564=84×(36÷4)=6.4-2.4=119÷(245-238)=76×12÷8=94×6-251=288÷3×9=289+16×50=760÷5+427=72÷(2×4)=90÷6=278-119×2=477-15×10=820-286-337=80×7+387=594÷9+70=365-(308+49)=382÷(10÷5)=64×15÷3=978÷3÷2=(792-704)÷4=252+(500-177)=13×24=190×3=11×70-404=981-91=17.8-6.8=361-(43+37)=216-16-153=72.0+8.8=(403-277)÷3=618+328+957=32×2×26=416-(55+280)=399-10×13=380÷2×8=29×(55÷5)=151×5×6=505÷5×4=992-269×2=854×8÷2=53+382×2=416÷(16÷8)=232-627÷3=13×23-91=40+117+26=(324-291)×27=144÷(2×2)=34×11×2=581-97-118=46+294+42=46×45÷2=112+309=514×4=145+232=(265-237)÷2=110×(402-398)=347-19+69=202-16×6=69×77=288-228-53=913-16×47=600×6÷4=494÷(247-245)=196÷(2×2)=850-343-417=(300-194)÷2=98+(485-328)=548÷(24÷6)=219×3×2=429-28=182-(417-243)=964÷4=204÷4+335=330+25×10=107+176-81=62×2×8=862+485+477=736-(78+465)=13×75=90÷6×11=624÷2÷3=830÷(45÷9)=560×3-776=(143-29)÷3=360÷5÷8=606-(531+12)=2/4-1/4=350-47×4=21×4÷3=336-95+49=309-186=30×34=303-54×4=464-99=8.6-6.8=210÷(392-386)=206×2=458+10×25=160÷(2×2)=308×4÷7=227×(27÷9)=28×(377-342)=291-189-88=256+(720-173)=88×(378÷6)=386-357÷3=646+(617-538)=805+921÷3=993×(478-475)=882÷3+70=1.8-1.7=107+18×34=25×29+184=118×4=663+474+740=622×(49÷7)=516÷6×99=594÷(2×3)=16×3×96=9.1-7.7=72+384=798×9÷3=636÷3×4=163×(32÷8)=80×(27÷3)=450÷(127-122)=352+37×7=301×2-18=41×2×76=1.7+7.0=24×39×6=33×(295-255)=836-(12+357)=62×97×5=32-11+190=487-(369-174)=6.0-5.6=37×19-431=(394-134)÷2=304+180-409=275×(10÷2)=956-534-273=49×2×70=5.2-1.0=926-23×24=441-(187+25)=573+875-981=14×2×16=14×5×94=39×8÷3=280-(267-55)=361-534÷3=219÷3×10=43×2×56=80÷4÷5=522-29×3=372-64=120+28-48=88÷(2×4)=234÷(2×3)=275×3-409=180÷(15÷5)=898-(229+179)=962×3=192÷3×13=213+133-151=157×5-466=660-220÷4=435-27-146=54×(224-149)=164+298=60×65÷2=40×2×8=559×7-69=22×20-355=129×(446-437)=20×(366-353)=288÷8÷6=(279-151)÷2=150-19×3=5.1-3.4=928-333+197=717+(697-185)=23×98÷7=468+(417-211)=958-468+182=44×2×27=296÷2÷4=996×2÷8=13×28÷7=113+185-112=306÷3÷6=207÷3×94=78÷3×4=834-808÷2=347-307+44=82×31=(352-288)÷4=35×10-136=320-(34+232)=20×47÷4=23×3×52=19×15-152=855÷5÷9=(667-605)÷2=914-(77+692)=672÷3+653=790×2-555=286×2-216=19×24-262=676-651+237=438-254-148=260÷5=756÷7÷4=798÷(36÷6)=237+208-204=359-482÷2=483÷3=73×(901-884)=4.7+3.1=34+252+78=189×(32-27)=152+(353-22)=383-564÷3=19×6×5=14-36÷9=438-778÷2=258-(431-300)=241×2×3=232+37×20=185×2÷5=1.3-0.5=732-596=242+55×11=320+33×9=661×9-205=1/3+2/3=40×82×4=87×10-162=995×(644-641)=804÷4÷3=78×55÷3=998-205=(100-89)×32=67×66=346-14×13=12×26-116=948÷3=12×7×60=337+389=368×(28÷7)=92×67×7=761×(266-263)=456÷(698-692)=371-10×3=20÷4×3=582+291+64=455-38×2=757-337×2=601-41=333÷3=27×6-70=347+77=684÷(3×2)=60÷3×31=876×8=66÷3×86=416÷8×2=110×(36÷6)=778+109+194=107-330÷6=478÷2×3=14×4×2=390-140=902-(888-563)=(886-837)×25=912+331+308=5/7+2/7=10×9×2=135÷9×2=216÷2÷4=216+390-399=7.1-3.4=963-123×5=876-769=332-52×4=233×9-724=126÷9×59=33.0+62.4=974÷2+213=852÷(12÷3)=268×3×5=51×6×2=967-(457-211)=33×2×76=16×(12÷3)=63÷7×42=18×23+448=11×5×24=40×(619-616)=18×48=630÷(2×3)=462÷6=451-24-374=36+109+583=800-42×7=991×9=410-364=409-936÷6=313-16×18=347-55×5=1.3+9.9=60×13-97=472-(338+112)=9.9-3.2=858-163=957-388-402=483-600÷3=17×2×28=94.5-48.8=331+155-209=25×12×3=344×(539-530)=(285-42)÷9=299+(283-139)=(157-10)÷7=82×6÷3=762÷3=473-436=16×(104÷2)=(949-884)×33=(538-124)÷2=502×(16÷2)=14×12×2=600÷4÷5=314×3=269-(184-97)=131×(888-884)=555+56×10=74×7=482+(254-89)=172÷(2×2)=276÷6=117×6=31×(908-820)=392+48×9=972-13×71=916-859+459=12×20×3=69×(871-843)=200÷5×64=38×(161÷7)=780-347+585=408-84×4=988-785-125=81÷9×23=16×2×51=356-244÷4=887-873÷9=203-18×11=160÷(24÷3)=982+21×12=455-651÷7=102-111÷3=565×8-750=426÷(16÷8)=212-(351-220)=168÷(2×2)=872×(18÷9)=280÷7+807=346×9=421+31-111=298+254=46×4×3=268×3-559=56×(144÷3)=564-64×8=34×2×22=17×4×16=97×69=381-808÷4=112×2×3=601+517-126=75×92÷4=46+62=585÷9×87=9.6-6.9=75+157=78×58÷3=11×54=692+(254-21)=536+721-108=50×6=15×5×79=467-10-276=232-332÷2=8.2+1.2=480÷3+380=6.9-0.7=794-36÷3=723÷3×2=89×10-739=469+96=12×31÷4=496×2=349-299=200-420÷6=51×14×7=18×9=990÷9+105=398-(132+180)=348-317+381=48÷(272-270)=825+445÷5=27×7÷9=53.1-44.4=294÷2=646-321×2=819+(573-111)=244+(430-269)=40×12×2=62+(487-86)=958-(977-45)=492÷6+323=892+13×65=558+283-196=993-126-571=803+148=338+25×22=297-(249-205)=956-45-725=639÷3+287=403-274+238=82÷2×85=517-322+604=671+10×84=38×13=86-50÷2=(790-685)÷5=343-255+253=992-243-651=75×34÷2=760÷2÷5=31×21÷7=498÷(2×3)=31×(284-254)=38×70×9=800÷2÷5=107×2-23=144-128+75=40×(547-519)=933-(94+758)=742÷(12÷6)=84.4+13.0=10×54-214=15×10×4=572-13×44=414÷(42÷7)=441+451+713=265+204-466=149×(471-466)=200÷(56÷7)=42×18=40÷5×30=501+397×2=810÷(194-188)=399-(413-105)=72×5÷4=644+358+920=462÷(15÷5)=42×2×85=307+400=6.2-1.6=849×(792-786)=66÷3×8=644×6÷7=18×6×9=535-435-97=672÷(64÷8)=751×(912-903)=6.4-2.3=360-308=(436-36)÷2=36÷9×72=383+281×3=255÷5=95+287=78×(54÷6)=4.3+2.7=825×2-761=126×4+194=337-55-95=(843-711)÷3=256÷(28÷7)=50÷5=1/7+6/7=2/7-1/7=76-(182-115)=96÷2×96=38×25+251=143+(509-444)=385-70-167=414÷(2×3)=286-11×10=492÷(3×2)=15×(49÷7)=7.5+9.9=824÷8=11×46=423÷(3×3)=342-58=168÷3÷4=184÷(2×2)=77×29×2=232+43×17=100×5-33=270×3=299×2=5.2+9.2=663+256+27=315+17×15=230-744÷6=704-54=216÷(32÷8)=704+360÷2=209+561=420÷(2×2)=84÷(72-65)=909÷3×4=43×9×2=10×66÷2=50×10-192=97+337×2=906+41×4=24×(285÷5)=42.2-12.2=72×72=364-(313-241)=470-(334+33)=24×65÷4=53×9+295=(428-62)÷2=175÷5×7=828-(73+542)=308-114+122=136-(307-223)=270÷(312-307)=479-(239+14)=422+(485-282)=798÷(20-13)=28×20÷2=4/6-1/6=100+(88-39)=536÷(16÷4)=(218-66)÷4=711-(349-66)=450-34÷2=176×4+57=420÷(2×3)=39×2×4=0.4+5.2=945-21×34=339-176-42=617×9=374+(499-178)=231+254-365=740÷5×6=143-115+214=6.1+3.0=544-(89+162)=63×13=3.7+5.3=856-801=469+914-225=861-318×2=432÷3÷8=2/5-1/5=747-152=61×(32÷2)=883+18÷2=151+137×3=12×41-48=277+12×5=934-161+26=30×12=801×3=19×68×2=114×6×5=286-(22+162)=994×3=3/6+2/6=17×2×54=345÷5×12=156×6=(458-394)÷2=19×41-10=277+76=179-120+91=147÷7+565=634-130=571-21×18=44×(347-338)=472+(602-125)=10×33-59=82.8-43.7=33×(441-432)=85÷5=443-219-85=(849-79)÷2=965-39=399-88×2=943-126+506=335-279=292×2÷4=53×10×8=875-351-203=60×(171-159)=86÷2×90=908÷4+729=815÷5+355=61×91=130÷(40÷8)=256+(486-405)=89×(56÷7)=309×(85-76)=800+(655-122)=56×18×7=19×88×4=90÷5×44=466×2×7=38×(160÷8)=107×3×2=4.8+2.6=885+(792-390)=25×9×6=10×75+913=63÷3×15=777+966=170×3=51×18=378×(629-624)=837-446-149=675÷3+650=200÷(2×2)=11×21-55=209×(427-424)=454-39×8=248+(417-213)=868+91×2=213-112=1/6+2/6=117÷(3×3)=114×6÷3=438-60-375=76×(77-14)=411+(422-161)=33+129+76=55×40÷8=574÷7=52+21×21=112-26=151×2×8=31+292-315=337-(257+79)=115×3-233=21.8+73.4=158+158=63×26÷7=23×21=128×6÷8=729-365+465=519-(160+90)=498+13×30=693÷(15÷5)=116+169=250-83-91=534×7÷3=774÷(2×3)=998÷(14÷7)=66×84÷2=187×(63-60)=325+123-92=22×(78÷6)=(792-418)÷2=54×29=549×4-539=466-13-419=762+555+161=149+(944-75)=89+168÷7=476×(407-404)=368÷(4×2)=29×33-434=584×9÷6=412-76÷2=797×(21÷7)=736+49+468=4/7-1/7=25×(228÷6)=290÷2÷5=40÷(2×2)=94×(376-367)=34×(151-146)=(95-23)÷9=48÷8=67.7+17.2=18×46÷3=145+39×13=168÷4÷2=828÷4×7=34×10-45=452×8-422=244÷(19-15)=482+280÷5=17×74×3=452-90÷3=294-29×6=375-21×10=17×12×2=660-476÷4=(63-50)×51=131+165=16×4×66=213-618÷6=245-245÷5=497-23×13=864÷(2×3)=755-10×11=8.6+8.9=86×(28÷4)=140÷(10÷5)=33+81×6=329÷7×5=4/8+2/8=97×22=43×(306-300)=132×3×2=58+(765-268)=435-31×14=15×30-335=26×19-444=296÷4÷2=362+70×4=31×10×2=933+440-772=917-83×6=813-11×24=330-(488-158)=25.9-12.2=330+18×37=88×(112÷4)=264-19-233=304-16×13=33×11÷3=103×5-93=80÷4=262÷(490-488)=341+10×69=489+(111-104)=23×42-226=5.1+1.9=444÷(134-128)=661×(54÷9)=90×(54÷6)=435-(230-166)=830×(208-199)=484-(78+295)=10×79-558=185×5-102=參考答案786÷(2×3)=1317.6+2.6=10.2(454-220)÷3=78736×7-586=4566685×3=2055517×6-449=2653275×3×7=577510×10÷5=20294÷6=49278+450÷9=3285/8-2/8=3/816+61×3=199131+153=284(510-376)÷2=67628-250-363=15577+555-806=32616.1+29.1=45.2282÷(3×2)=47621-80+123=664129+44+120=29341×2×37=3034(176-152)×13=31292×9÷6=138286÷2×8=1144162÷9÷2=9265÷(30÷6)=5360×3×4=72018×35×2=1260594÷6×9=89146×2×13=119636×(215÷5)=154864×(522÷9)=3712585÷9×5=32598×(329÷7)=4606104÷2=52331×3-122=871499×7-949=2544596÷(2×2)=149389-54×7=1134×14-127=349432÷(116-114)=21627×2×61=3294(404-284)÷4=30396-37×10=26162+331=49310.8+45.5=56.336÷6×34=204242×2-313=171402-(247-206)=36117×33=561353+101×2=555130-(83-77)=12486×26=223652÷(36÷9)=13692+18×48=155624÷4×58=34822×16-321=31642×6÷9=42822×5=11016×4×80=5120355-(654-299)=0650-20×5=55093×(837÷9)=8649568-(276+27)=265315-378÷6=25261×16-232=744216÷4÷9=6738÷9=82105×5-451=7426×14-309=55133+140-101=17296.9-51.6=45.310×8×23=184094+276×3=92267.0+27.1=94.1276-(178+28)=70296÷2×8=118478×(217-212)=39055×69÷5=759973-(273+556)=144308+264÷3=396106×7=742135÷5×30=81022×3÷2=33427+243+139=809201×4-145=659232+80=312810÷9×34=306025×3×47=3525532×(182-175)=3724260÷5÷2=26425-32÷4=41772÷(382-376)=1220×4×64=51208.9-5.5=3.467+223=29029×10×3=87088÷4×9=198162-(472-359)=4927×9=243369+666÷2=702110+40×2=190565+355+657=157744÷2÷2=1163×(90÷3)=189023×37+254=1105557×8=4456331+326÷2=494185-122+286=349108÷6=18(357-337)×49=980679+383×2=1445970-164+671=1477739+712-665=786772-(771-690)=691530+118×2=766354÷(526-523)=11824×16-252=132251-(131-39)=159176+26×13=514472-(264+84)=124120÷(2×3)=20392-57-316=1980×9-459=261449-(83+265)=10127×9+533=776108×(42÷7)=64828×13-260=10441.2-24.6=16.610×99=99038×(30÷2)=570169+302-378=93440÷5÷2=44813÷(24÷8)=2714.8+7.2=12.078-63=15273-(162+84)=272/7+3/7=5/7465÷(21÷7)=155252-11×22=10592÷4×7=1036738+786÷2=113119×11×4=836650+674-942=382184×(63÷7)=1656261+260+45=56614×10×2=280(622-567)×10=55041×(45÷5)=369739-(864-838)=713364-46×3=226777-110-460=207636-57×3=46583×(729-693)=298810×53=530458-201÷3=391819÷(3×3)=9198+(94-62)=130831-(295+371)=165105×9×5=4725(61-33)×96=268813×50-123=52789+412-320=181367+(448-156)=65930÷(12÷6)=154.6-4.4=0.2756÷7=108776÷(555-551)=194616×9÷6=924298-257+292=333186÷3×10=62016×49-663=12181×3-52=191853×(12÷3)=3412(143-109)×13=44220×3×65=3900398-116×2=166315÷3÷7=15727-557=170909-20×25=4091.6-1.3=0.317×(203-195)=13612×2÷8=3221-17×13=0696-56=640(473-273)÷4=5010×84=84021×13-242=313.5-3.3=0.2338-29×11=19202-108-18=76652÷(2×2)=16321×64×2=268819×4×16=121616×16×3=768360÷5÷2=36350-225+180=30548×2×6=5764.3-1.4=2.9381+88×5=821140+523+515=1178359-12×12=215109×8-444=42835÷7×36=180507÷3×7=11837.7+0.2=7.9192÷(336-334)=9694+90=184153×(45÷9)=76596×3÷6=48378×5=189034.4-12.8=21.6203÷7=29306×(12÷6)=612761+503=1264745÷(534-529)=14923×3×9=621850÷(14÷7)=425148×6÷3=296656÷4÷2=822/6-1/6=1/6332-10×12=21270×54÷3=126013×26-138=200280÷8=3551×(135÷9)=765746-89×6=212456+(60-59)=45760×99=5940(316-229)÷3=2920×(64÷8)=16014.2+60.3=74.569×4÷6=46308÷4=77100×9=900(666-630)÷9=4389+63×2=5151/9+3/9=4/9442-(782-437)=9771×12=852402×7=2814(309-279)×13=39051×2×4=408119+25×35=99432×26÷2=416260-12×13=104(128-105)×40=920359-147=21281÷(18÷2)=9430÷(30÷6)=8633×11=363740÷5÷4=3713×69÷3=299152+939÷3=465783÷3÷3=87572-690÷5=434192÷3=643.4+1.3=4.747×4×9=1692291×7=203729+134=163(293-227)×39=2574668-(991-425)=10258×17=98672×3=21668×(266÷7)=258456÷(2×4)=716×(336÷6)=896916+900=181648×40×5=9600293+304+66=663408-16×23=40720÷(24÷8)=2407.6-2.2=5.448×97×7=32592272-72-151=49199×5=995131+201+395=72718.8+33.3=52.1144÷3×42=2016756×(35÷7)=3780215+202+210=627120×3÷4=90320÷2+57=2173/5-2/5=1/5223+70+141=434143-(985-968)=126(864-120)÷3=248544÷8=68436+(427-386)=477410-(136+259)=1567.2-38.7=28.5(786-650)÷8=1735×85=2975984÷(3×2)=164272÷(430-428)=13620×27=540111+78×10=891644×5÷4=805288÷6=48348÷(394-391)=116991-(547+431)=1399÷(83-80)=33280+139=419604×3=1812222÷3×37=2738307+308÷2=461464+40×9=824985÷5×2=394955+906-827=1034264÷3=88(451-416)÷7=5602÷7×8=688720-25×19=245236+26×13=574394+52×16=1226370-(369-49)=50532÷7÷2=3828×(140÷7)=560148+732÷6=2703.2+4.4=7.6348×8-731=2053510÷3+449=619287-72=215431-(175+229)=27216÷2×9=972466-371=95448-102=34637×13-176=30515.3+22.3=37.6528÷8÷6=1161×5+168=473288÷(3×3)=3211×(164÷4)=45198÷7×58=81221+111×6=687412-105=307545-747÷9=46233×6×5=990430-(468-347)=309688-428+719=9795/7-2/7=3/783×57×8=37848920÷8×4=46033×20÷5=132374+264×2=9026.5+1.0=7.5796÷2×8=318483×8×4=2656518-190-23=30515×(195÷5)=585849+(730-61)=1518812-(121+622)=69125×2-126=124283-16=267381×8-279=2769384÷3×5=64048÷3×59=944217÷7×28=868411+76-311=176482÷(12÷6)=241244+175-188=231230-22-143=6591.3-17.7=73.624÷4×11=66484-(151+35)=298812+(546-423)=9356.1+0.2=6.3830+74×9=149626×(145÷5)=754939-518-320=10114×2×49=137284÷2=42538×(24÷3)=430467×21×9=12663424×2-635=21336×43=1548186÷3=62217-17×12=13981-(529-489)=941551-469+76=15869+17×18=375284×(606-602)=1136(491-477)×33=46292×87×5=4002015.2+34.8=50.0162÷3+511=56531×29-275=624215-25×6=65551×(433-424)=4959587-346+907=114826×15×2=78051×19+444=1413402-(32+260)=110188+56×5=4681/5+2/5=3/5103+(368-113)=358142-648÷6=3422÷2=1179+388×2=855315÷5×15=945926-22×17=5521.5+1.8=3.318×(275÷5)=990507+(937-619)=82515×(306÷6)=765720÷(781-773)=90184+191-322=53126÷(16÷8)=6314×36+408=9121.6+4.8=6.4492+38×13=9865/8+2/8=7/8334-23×12=58348÷(89-86)=116180×9÷3=540326-848÷8=22038×(217-214)=114832-59×2=714944-25×8=74456+315+133=504477÷(210-207)=159268÷(433-429)=67(268-160)÷6=18657-556+306=407105+189-220=7417×(321-268)=901576÷2÷6=481.4+4.9=6.361×9=54911×32-286=668.0-3.1=4.9(203-165)×10=38027×25=675962-463×2=360.7+0.2=0.96/9-2/9=4/9544×(12÷4)=1632110×(32÷8)=440558÷9×6=37257×(224-221)=17191.7-8.4=83.3336÷(101-95)=56630-203×3=218.6+8.4=17.0846-17×34=268732÷2=36618×51+583=1501177-74=1034/7+2/7=6/713×(125÷5)=325(436-428)÷2=47.1+2.2=9.3227×3+72=753363-285÷3=268345-(13+266)=66765÷(746-741)=153843÷3+75=356887×(27÷9)=266154÷6×84=756(434-272)÷9=18754+507+351=1612580÷(326-322)=145996-116=880350+39+288=677399×6÷2=119711×7+475=552402÷2×3=603787-(185+427)=175775÷5×4=620127+110=23768×(134-127)=47612×2×71=1704888-807÷3=61923×(568÷8)=163341×2-64=18784+251-583=452187+168=355211×4=844840+38-617=261100×5×6=3000759-(665-655)=749203÷7×5=14515×31×9=418550×30÷2=75063×(96÷8)=75618×24÷8=54277×3-541=290467-(329-310)=44813×(30÷6)=65609-10×17=43920×84=1680(416-368)÷6=8603+136=739348÷(262-258)=8723×11×2=50622×32÷2=352102÷(356-350)=17655+21+942=1618142÷2=7167×12=80413×16+107=315230+488÷2=474496÷4÷4=31297+125+117=539576÷3×9=1728352+(920-357)=915146-711÷9=6774×2=14859×4×3=708365-147+128=346563-256=30734×(180÷9)=680180+782-735=2275.1-2.3=2.8136+205÷5=177875÷5=17583×(496-489)=581869×(201-198)=2607198÷9×20=440478+823+806=2107192×5÷4=240407-564÷3=219832-(291-247)=788762÷(641-635)=1273/9-2/9=1/913×25×3=975282-251+309=340272-(847-832)=257178×(20÷4)=89021×4×5=420198÷(75-73)=9951.6+5.3=56.9268-28×7=72261+146=407311+17×6=41320×(327-280)=94099×(14÷7)=198142+299+231=67217×18-149=157696×2÷4=34835×14-124=366367-(243+16)=108296÷4×9=66641×(480-462)=738122×5=61036×(383-375)=28810×(492-443)=49020×(230÷5)=920319+138-77=380488-22×11=246143-29×2=85692÷(2×2)=17356×(480÷6)=4480(729-642)×25=217535×24=840(441-363)÷6=13360÷5×2=144719-458+356=617361-46-290=2557×92=524429×2×37=2146965+376÷8=1012585-464=121184÷(56÷7)=23254-(400-160)=14620×(20÷4)=310044×19-251=58584×92÷7=1104160×6÷5=192834÷(714-708)=139870×2÷3=58017×3×8=408629×(10÷5)=1258247+151=39814×85=119012×28÷7=48806-267-393=146344÷(32÷4)=4319×4×51=3876398+415+73=88623×2×3=138837÷9×54=5022208×3÷8=7825×11=27548×2×59=5664296÷(2×4)=37786-88×3=52259+295-270=84408+139=547307+(852-849)=310839+495÷3=1004348+38×24=1260893-289-283=321521+231+827=1579152÷2×3=22841×4=164603÷(250-241)=67357÷3=119(128-100)×35=980565+289+784=163883×4÷2=166191-14×7=93151+347+189=687956÷(963-961)=478939×(796-792)=3756195-129+32=984.2-3.8=0.4180+314-349=145966÷3÷2=161554-265+388=677445-(404-264)=305247+125=372108×(155-147)=86495×(130-127)=285250÷(16÷8)=12516×28×2=8968.5-6.0=2.5752÷(4×2)=9416×28-334=114(579-481)×14=1372962+25×20=1462208-36+147=319668÷(698-694)=16710×3×95=28503/9+2/9=5/916×45÷3=24039×15=58571×(266÷7)=2698960÷3÷8=40706×(831-822)=6354480+60+244=784500-16×28=5228×(674-598)=2128301÷7×5=21562×(359-347)=744298-13×22=12545×6-274=299610×2×9=180370-19-285=66216÷(147-143)=5445×12÷6=90502+(902-798)=60695×28÷4=665190+242×3=916166×6=99656×21÷6=196619+26×22=11915.1-4.3=0.847×7+134=463100+57=157904÷2×5=2260(760-376)÷4=9645÷(3×3)=5474÷(24÷8)=15830×(417-392)=750816÷(4×2)=102379-(275+104)=0712-(420+153)=139536×9÷2=241232×22÷8=88566+168=734168÷6÷4=7115÷5=23174×4-538=158(889-621)÷4=6753.7-39.0=14.7802+567+117=1486108-28×2=5213×19×3=741474+836÷4=683(413-347)÷3=22999-68×12=183297×(24÷8)=891242+(66-57)=251848-37×3=737264÷6×52=2288485÷(30÷6)=97120×4÷6=809.3+2.4=11.719×(133÷7)=36122×12÷8=3358×(96÷6)=928314×2=62826×7×2=364(717-698)×41=779682÷2+742=1083256-15×15=31504÷6÷3=2867×(28÷2)=938359+292×2=94349×(208÷8)=1274492-129+78=44143+(458-372)=129489-137=35282×40÷4=82069×(32÷8)=276328÷(32÷8)=82444÷4×7=777252×2÷3=168182-(303-174)=5312×15×3=540858+791+929=2578324÷9÷4=9781-71×11=0406÷7×16=928816÷8÷2=51395-10×15=245909÷(12÷4)=303333÷(402-399)=111564÷(3×2)=94(988-113)÷7=125(418-368)÷2=25292÷4×21=153395×4×2=760929+623-495=1057166×(217-211)=996192×4+919=1687683×6÷2=204984+251+460=795592÷(2×2)=14842×(116÷2)=243684×(376÷8)=3948495-(11+480)=4192+794-668=31822×33÷2=36324×14×2=67217×5×31=263571×4×3=852648-84+390=954403-362+38=7918×3×75=405049×2×38=372460×(112÷7)=960474×(618-614)=189613×50+49=699603-16=58717×22×2=748385-404÷2=183275×(18÷6)=825251+(727-698)=280406-117+329=6185/8-1/8=4/8(526-443)×61=5063636÷6=106217+56=27337×2×45=3330176÷(12÷3)=44324÷4×89=7209184÷2=92179-(521-428)=86539-(638-114)=15982×(21÷7)=2946477+16×15=717952-450-440=62893-479+447=861802×2-874=730305+83-325=63955-(271-57)=741147×2×3=88248×(108-97)=528115-40=75112÷(410-408)=56139+200=339498×(36÷9)=19929.9-8.0=1.98.5-7.7=0.848×2×81=7776352÷2=176570-259×2=52483+909÷3=786348+409-48=709174×2÷6=58486÷9÷6=9140+564=70484×(36÷4)=7566.4-2.4=4.0119÷(245-238)=1776×12÷8=11494×6-251=313288÷3×9=864289+16×50=1089760÷5+427=57972÷(2×4)=990÷6=15278-119×2=40477-15×10=327820-286-337=19780×7+387=947594÷9+70=136365-(308+49)=8382÷(10÷5)=19164×15÷3=320978÷3÷2=163(792-704)÷4=22252+(500-177)=57513×24=312190×3=57011×70-404=366981-91=89017.8-6.8=11.0361-(43+37)=281216-16-153=4772.0+8.8=80.8(403-277)÷3=42618+328+957=190332×2×26=1664416-(55+280)=81399-10×13=269380÷2×8=152029×(55÷5)=319151×5×6=4530505÷5×4=404992-269×2=454854×8÷2=341653+382×2=817416÷(16÷8)=208232-627÷3=2313×23-91=20840+117+26=183(324-291)×27=891144÷(2×2)=3634×11×2=748581-97-118=36646+294+42=38246×45÷2=1035112+309=421514×4=2056145+232=377(265-237)÷2=14110×(402-398)=440347-19+69=397202-16×6=10669×77=5313288-228-53=7913-16×47=161600×6÷4=900494÷(247-245)=247196÷(2×2)=49850-343-417=90(300-194)÷2=5398+(485-328)=255548÷(24÷6)=137219×3×2=1314429-28=401182-(417-243)=8964÷4=241204÷4+335=386330+25×10=580107+176-81=20262×2×8=992862+485+477=1824736-(78+465)=19313×75=97590÷6×11=165624÷2÷3=104830÷(45÷9)=166560×3-776=904(143-29)÷3=38360÷5÷8=9606-(531+12)=632/4-1/4=1/4350-47×4=16221×4÷3=28336-95+49=290309-186=12330×34=1020303-54×4=87464-99=3658.6-6.8=1.8210÷(392-386)=35206×2=412458+10×25=708160÷(2×2)=40308×4÷7=176227×(27÷9)=68128×(377-342)=980291-189-88=14256+(720-173)=80388×(378÷6)=5544386-357÷3=267646+(617-538)=725805+921÷3=1112993×(478-475)=2979882÷3+70=3641.8-1.7=0.1107+18×34=71925×29+184=909118×4=472663+474+740=1877622×(49÷7)=4354516÷6×99=8514594÷(2×3)=9916×3×96=46089.1-7.7=1.472+384=456798×9÷3=2394636÷3×4=848163×(32÷8)=65280×(27÷3)=720450÷(127-122)=90352+37×7=611301×2-18=58441×2×76=62321.7+7.0=8.724×39×6=561633×(295-255)=1320836-(12+357)=46762×97×5=3007032-11+190=211487-(369-174)=2926.0-5.6=0.437×19-431=272(394-134)÷2=130304+180-409=75275×(10÷2)=1375956-534-273=14949×2×70=68605.2-1.0=4.2926-23×24=374441-(187+25)=229573+875-981=46714×2×16=44814×5×94=658039×8÷3=104280-(267-55)=68361-534÷3=183219÷3×10=73043×2×56=481680÷4÷5=4522-29×3=435372-64=308120+28-48=10088÷(2×4)=11234÷(2×3)=39275×3-4