小升初数学口算天天练63.docx
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小升初数学口算天天练63
86+12=830-160=18×30=200÷50=
70+1.6=1÷14=1.8÷0.2=22×50%=
17726179
—+—=7-—=—÷—=—÷—=
8837688
6.21-0.65=6.99+2.97=0.25×2=1.2÷6=
96+56=610+140=3×10=200÷40=
88-2.8=7÷40=8.1÷0.9=26×40%=
15741113
—+—=8-—=—÷—=—×—=
8853222
6.43-2.37=5.87-1.6=0.5×8=400÷4=
66-9=990-450=7×20=140÷10=
87-1.9=6÷47=3.6÷0.9=58×25%=
17724617
—+—=9+—=—÷—=—÷—=
8853776
5.28-2.2=6.13+1.81=25×8=60÷3=
94-28=900-10=19×20=250÷50=
64+2.6=1÷24=2÷0.4=50×5%=
7231161
—-—=1+—=—×—=—×—=
3357355
5.16+2.83=6.78-1.74=125×8=5÷5=
91+24=790+110=8×40=560÷40=
46+0.9=7÷28=0.1÷0.1=24×50%=
3123113
—-—=7-—=—÷—=—÷—=
2232424
6.57+2.06=5.85-0.47=12.5×16=2.8÷7=
93+31=820-570=7×10=330÷30=
61-1.5=2÷22=0.9÷0.3=2×40%=
5161643
—+—=8+—=—×—=—÷—=
3373732
5.29-0.9=6.24+2.47=25×32=700÷5=
76-27=930-200=8×30=480÷60=
6-2.2=6÷38=0.6÷0.2=32×30%=
5121974
—-—=7-—=—×—=—÷—=
3335863
6.94-1.02=5.79-2.57=12.5×32=40÷2=
89-23=650-310=17×40=240÷60=
13+1.8=7÷13=4.9÷0.7=48×50%=
15611193
—-—=2-—=—÷—=—×—=
7756782
6.02-1.62=6.13-0.08=0.25×4=180÷3=
71-50=740+120=6×20=40÷20=
54-2.8=5÷14=1.8÷0.9=40×90%=
17117349
—-—=3+—=—×—=—×—=
8826438
6.19-1.25=6.64+0.78=0.5×32=60÷3=
64-50=940-360=18×20=150÷30=
5+2.3=7÷22=1.4÷0.2=52×30%=
11534111
—+—=6-—=—×—=—×—=
6655285
5.71-0.86=6.01+1.42=5×2=270÷3=
79+59=690+110=8×40=280÷70=
34-1.3=3÷12=2÷0.4=50×90%=
6421159
—-—=5+—=—÷—=—÷—=
5538368
5.89-0.91=5.22-0.25=25×16=18÷2=
67+26=860-310=17×10=80÷20=
56-0.4=1÷11=2÷0.5=6×5%=
9411413
—+—=2-—=—×—=—÷—=
5527382
5.89+2.35=6.2+2.66=2.5×4=2.4÷4=
78-41=620+500=10×20=980÷70=
90-1.6=6÷37=0.6÷0.1=4×80%=
13111565
—+—=6-—=—×—=—×—=
6677654
5.11+1.74=5.78-0.89=25×64=180÷6=
85-22=970+40=2×30=180÷20=
49-1.8=7÷44=2÷0.5=34×60%=
7125141
—-—=4+—=—÷—=—×—=
3336352
6.77-0.94=5.21+2.29=1.25×8=22÷2=
78-60=980-20=3×30=780÷60=
23-0.8=2÷46=0.2÷0.2=52×30%=
5147194
—-—=9+—=—÷—=—×—=
4458683
6.14-0.89=5.77-2.64=25×32=420÷7=
67+57=750+470=14×40=840÷60=
67+1.3=6÷31=0.8÷0.4=20×25%=
5331441
—-—=7+—=—×—=—×—=
4472558
6.19+2.68=6.91+0.51=1.25×