小学六年级上册数学口算题400道

99+11=4.5×0=160÷40=9600÷300=11x9=9.2÷2.3=0.38÷19=980÷14=720x0.5=0.23×30=4000÷500=0.50x90=5x25=2.6x100=32.8÷8=400÷80=19×4=7200÷9=1x24+24=(84+16)÷4=0÷150=0.05×200=0.69÷0.3=960÷16=5.6x2÷5.6=50-35÷7=32÷0.4=32x0.4=270÷30=400÷50=6.6÷1.1=1.89÷0.63=32.8÷41=200÷40=60x0.02=0.63÷21=48÷16=1.5x0.4=40÷2=150÷15=1.64÷4=64-4=540÷90=540÷60=350÷70=76÷4=0÷460=350×0.2=8.4+1.6÷4=420÷7+140=1300x300=2600÷100=18x700=300÷60=360÷20=74÷2=3600÷180=750x0.5=420÷30=660÷30=6400÷800=70÷35=57÷19=810÷90=1.54:0.22=128÷3.2=4.32÷0.8=142÷71=480×0.8=0.05x20=420÷70=360÷40=4.7+2.3=720÷4=600x0.03=3300x30=14x300=1500÷300=28x0.03=650÷13=800÷16=4.5×2=7.5－2.5=7.2×0.8=4123586×3.4=5.2÷13=12.5÷5=1.64÷41=10÷20=÷=××＝52849190.64－0.32=1.4×0.5=0.75×100=0.02×0.5=3.6÷0.3=6.3÷7=÷4=9=5435×=×15=45513185÷=×＝65624÷15=22÷=33÷×=11117101278.65×10=0.35×6=3.08×0.01=4.95×100=6.9×0.1=0.4×0.5=2.4÷0.8=10.8÷9=9.6÷0.8=1.08÷2=3.14×5=2.5×0.4=＝12÷=631.25×16×8=311318÷＝÷＝485.6÷100=0.75÷0.25=0.125×8=4.8÷0.3=0.96÷2=131611)×4=3－＋==(＋4143411－=23347161671÷=×＝1519163547×××××＝=＝=÷÷=45345181227=0.56÷28=0.36÷0.4=0.64÷0.8=0.72÷3.6=3.6÷24=23941414÷=45143515÷＝377107201415＝=÷999＝0.9－=8×－1610163414471=10－－=÷140.8×1.1=7.2+12.8=46.7－3.8=12.8÷4=23×=22÷3453×12==3155123515×=14×=×4÷＝764551＋1）×43121424=0×=（＋＝624.06＋0.4=26.26÷26=52=8÷8=317.9×11－7.9=×65=11835123×5=3÷3=811=()×30=3＋654345×12=×25=36×1=23×15=554533751×6=5=60×2513=135÷=＋÷0.6＝242125÷6=5÷5=62.8×25＋12×2.5=12.5×32×2.5=274.57＋6.43=32=1.25－0.25＋0.75=×435－=3×2=539911115×18=914×5=75×12=232345×101=455=1÷66=5=÷750××6=7596270÷18=4÷1=1=8÷4=26×1.25－0.25＋0.75=1111＝23232＋3＝521111293－1.95=6×÷××2=7－3=8423238÷4=973×1=52151523=7÷1.4＝5×4=455=÷3272.8÷0.8＝0.77＋0.33＝1÷1=725÷1×27=31＋1）×12＝6（34422=2=3÷24÷4×3=51.25××8＝33510－0.9＝11=34=47=8.2＋0.54＋0.46＝÷43×85－5104－1＝5311－5＋1＝126122×2=13415＋8=×8=845×13=263×2859×2=53=1＋3=42=75=624×5=6÷0÷3=0×4×8÷8=992×3=9646÷0.5=58.4÷4.2==2=3612÷2=115×6.3÷0.07=12=1325×4=5－632=26×214=5=8×10÷4788=332=3÷111－÷4=÷2=32125×8=5×4=4552=3=41=×739÷6×17×60=7636－198=3.6÷0.36=7÷14=1575=3×1075－=41229=5836×2＋3=5522=5÷1=181－×12÷1=1331＋1×1÷1－=346＋6=712÷1÷3=43×8=41=41=41=45=323×11=22×1=22=7352×85×4=37×5=910÷===14728÷0×=9－0.9=1=430.5－1＋1）×24=（4362×167314×15=4521=72×0.4=72÷0.4=21÷23=42=321=3224×3100÷×1=52=0.2－3×534－1=522288÷=3×2=231＋35×12=457=681＋1=22×25×245＝4.2÷0.23843×522÷0.2－2=12－=213×3=＝33×=12－0.2＝1.25×8＝48=1.8×4×0.5=1.5－1.5×0.2=578＋216＝21218÷16=27＋68=910－540=18×40=337585.2－3.25＝569-399=3.2-0.5=71910÷70=78－0.98=3÷8=1＝210+2=0.25×8=236+64=7.8×0.5=4.3-0.5=7×0.6=1313÷15=5.01-1.8=0.99×9+0.99=3.2－113+5=2×81＝10÷0.1=90.8×12.5=8.1÷0.03=1.5×0.5=1＋1＝233412÷==12×2＝10÷0.5＝0.5÷10＝4150.99×9＋0.99＝25÷410－210＝9×4271=2＋3＝1515395÷10=11382.5－3.25＝7÷7＝4+=7÷1.4＝172.8÷0.8＝0.77＋0.33＝1010-7.26=75%+25%=38÷4=9×8.1=3005-899=7.25+2.75=9.8÷98＝0.125×9×8=3÷0.6＝13-5153556=×=41.25××8＝1118.25-3.3=511=8+4=10－0.9＝345856×8.2＋0.54＋0.46＝556=15=5－=1241÷7－＝5311－5＋1＝126120÷9.3=1-0.25=49=453+198=50÷0.1=×211+7=16273×2852×2=19×81=910÷70=45.7÷100=9×3.14=1.63+2.3==2－326.26÷26=4.57＋6.43=1215－=60×6=7.9×11－7.9=3.14×32=3＋45538=25÷4=1=24×34343＋1=454×0.02=13－3＋3＋=480×=4510.1×30=29-0.6=15=16×0.85+0.15=3.75÷0.25=11+0.25=355×6430÷5=14÷=384800÷200=110÷55=960÷12=560÷8036×4==279.7+0.3=13×12=80×=18×79=125÷5=312÷3=11131234(++)×24=8×4=8×4=63÷0.1=3.7-0.4-0.6=578+216=127÷24=72÷4=32×25910÷3==286+198=9×61=51÷1.7=2.7×0.3=0.68÷3.4=680÷34=230÷46=50x1.2=162919÷3=314-202=10-10=51126+3=1.25×8=2×5=121-6=364×7×0=513.68-0.82-0.18=7.2÷4=116-2=2+3=99-33=8510.72÷0.6=3=5÷8=7÷3824÷=1617752500÷500=25×25=+=1118÷9=23815=1--=516×10-2.87-7.13=2.5×4=25×4=0.87－0.490.18x20=6.8÷0.68=125×8=592+3+9=40.25×2.69×4=163+8=2114÷3=5×3=215+3=78+26=2132×2.5=1.5×4=20.38+4.2=5×3=6.3÷7x90=39÷(24-11)=637×4×7=18.25-3.3=314÷3.14=3.25+1.5=11318×=2-6=3594×57×=8.4÷0.4=70÷35=