六年级数学下册口算练习题大全39.docx
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六年级数学下册口算练习题大全39
91-34=840+350=18×40=180÷60=
22-0.6=3÷12=4.5÷0.9=56×50%=
13111183
—+—=2+—=—÷—=—÷—=
7752872
6.11+2.08=5.88+2.71=125×4=280÷2=
88-22=700-540=19×40=140÷10=
10+1.2=6÷40=1.2÷0.6=52×50%=
13142731
—-—=2-—=—×—=—÷—=
6673847
6.44-1.77=6.71+1.09=2.5×4=8.4÷6=
89+4=610-410=15×10=490÷70=
84+2.3=1÷50=0.2÷0.1=12×40%=
13625349
—-—=6+—=—×—=—÷—=
7776258
6.06-1.39=5.52+1.17=0.125×4=2÷4=
71-21=640+20=1×10=180÷60=
82-2.4=5÷15=2.1÷0.3=12×70%=
5117479
—-—=7-—=—÷—=—÷—=
4458368
5.86+0.36=5.31+2.92=0.25×64=77÷7=
97+27=630+30=4×40=360÷60=
70-1.3=9÷21=0.2÷0.1=40×90%=
7137511
—-—=3+—=—×—=—÷—=
4478472
5.77-1.96=6.11-1.37=0.125×4=30÷6=
80-50=980+90=3×30=300÷60=
21-2.6=1÷17=0.7÷0.7=58×20%=
11111333
—+—=7+—=—÷—=—×—=
6628224
5.27+1.45=5.22-0.79=0.5×32=39÷3=
68+10=820-200=7×10=980÷70=
64+1.1=6÷26=3.2÷0.8=52×5%=
13621748
—-—=4-—=—÷—=—×—=
7735637
5.8+2.2=6.79+2.77=25×16=2.6÷2=
93+37=730-280=14×40=120÷20=
52-1.8=2÷20=2.8÷0.4=60×60%=
5211116
—-—=8+—=—÷—=—÷—=
3322785
6.34+0.48=5.9-1.86=1.25×2=4.2÷7=
83-24=750+260=3×50=200÷20=
74+3=8÷45=0.8÷0.1=54×5%=
4231334
—-—=7+—=—×—=—×—=
3353223
6.21-0.53=6.34-0.83=0.25×32=20÷2=
96-47=680-580=12×30=210÷30=
29+3=8÷23=2.7÷0.9=54×40%=
9717625
—-—=4-—=—÷—=—×—=
8826536
5.17+1.9=5.52-2.33=0.5×8=28÷4=
78-22=970-240=14×30=100÷10=
24-0.6=4÷35=6.3÷0.7=50×20%=
13123116
—-—=6-—=—×—=—×—=
7774765
6.05+0.25=5.31+1.82=50×2=5÷5=
85+1=930-340=6×40=160÷40=
8+0.8=2÷50=0.8÷0.1=12×20%=
3142181
—-—=1-—=—×—=—÷—=
2253576
5.46+1.85=6.1+0.98=0.25×64=6÷3=
79-54=990+440=10×10=280÷40=
50+0.1=1÷36=1÷0.2=40×20%=
3121633
—+—=6+—=—÷—=—÷—=
2274742
6.69+0.55=5.4+1.82=25×16=25÷5=
83-11=760+150=19×30=550÷50=
74-1.5=9÷29=3.6÷0.4=44×20%=
15125136
—+—=6+—=—×—=—÷—=
8834725
5.81-0.11=5.19-1.21=0.125×8=18÷6=
88-27=950+250=13×10=360÷40=
15+2.2=9÷47=4.2÷0.7=14×5%=
8141877
—+—=5-—=—×—=—×—=
7778788
6.32-0.86=5.18-0.65=2.5×2=4÷5=
95-13=800-120=6×50=80÷10=
19+0.8=3÷15=0.7÷0.1=18×70%=
7225311
—-—=5-—=—×—=—÷—=
3336487
6.92-2.77=6.01-2.76=2.5×2=91÷7=
76+46=930+190=14×20=350÷70=
77+0.7=1÷34=1÷0.5=40×70%=
8617587
—+—=4+—=—÷—=—÷—=
7728678
6.17+1.36=5.87-2.14=50×32=160÷2=
71+20=780-130=4×10=440÷40=
30-0.3=8÷28=0.9÷0.1=4×5%=
7223815
—-—=6-—=—÷—=—÷—=
3332724
5.74-0.18=6.93+0.5=25×16=700÷7=
94+18=670+330=10×30=300÷60=
89+1.1=5÷20=0.8÷0.1=10×70%=
9413791
—-—=4+—=—÷—=—÷—=
5522887
6.1+0.77=5.49+1.74=25×8=180÷2=
75-7=640-400=11×50=300÷50=
55+3=7÷27=2.7÷0.3=50×25%=
3115611
—-—=5+—=—÷—=—×—=
2274732
5.83-0.21=5.96+0.92=2.5×4=650÷5=
68-39=950-50=6×50=600÷60=
50+1.9=7÷40=1.8÷0.6=4×10%=
5115175
—-—=1-—=—×—=—÷—=
2224466
6.6-1.75=6.83+2.34=125×8=56÷4=
62+1=740-510=13×50=130÷10=
66+2.1=2÷24=1.8÷0.6=42×80%=
11116774
—-—=3-—=—×—=—×—=
5527865
5.5-1.01=6.91+1.4=2.5×16=4.2÷3=
61-59=990+190=2×50=650÷50=
43-1.1=1÷24=2.4÷0.3=46×50%=
15744119
—+—=9+—=—×—=—÷—=
8853578
5.33+2.86=5.4-0.15=0.5×2=700÷7=
92+38=760+470=3×30=270÷30=
5+2.3=8÷42=4.5÷0.5=26×10%=
7521589
—-—=7+—=—÷—=—÷—=
6638678
6.8-0.05=5.15+1.16=50×16=60÷3=
91+34=730-280=7×30=330÷30=
73+1.9=8÷40=2.1÷0.3=8×20%=
7514124
—+—=4-—=—÷—=—÷—=
6623233
5.97+2.22=5.09+2.82=2.5×64=60÷2=
90-30=640-140=9×30=350÷70=
13-1.4=2÷22=0.2÷0.1=8×60%=
7311141
—+—=5+—=—÷—=—×—=
4432352
6.01+2.23=5.15+0.5=50×4=490÷7=
63+38=610-20=11×20=180÷60=
54+1.3=5÷24=0.3÷0.1=52×10%=
11116585
—+—=4-—=—×—=—×—=
5527474
6.22+0.63=6.07-1.76=25×8=3÷5=
67+39=680+70=16×10=240÷20=
56+1.2=5÷48=6.4÷0.8=58×10%=
11117619
—-—=4-—=—÷—=—÷—=
6626538
5.94+0.53=6.64-2.75=0.125×32=9÷3=
61+3=760+550=11×20=320÷40=
45-1.1=2÷43=4÷0.5=50×10%=
9427113
—-—=8+—=—×—=—÷—=
5558682
6.9-0.48=6.89+1.38=50×16=1.8÷6=
79-20=770+230=4×50=30÷10=
85+2.2=2÷11=2.4÷0.6=52×40%=
5112131
—+—=1+—=—÷—=—÷—=
2223342
6.06-1.76=5.68+2.95=5×2=2.5÷5=
99-59=800+200=11×50=200÷50=
41+2.5=2÷38=2.4÷0.8=58×50%=
8631411
—+—=4-—=—×—=—÷—=
7755373
6.02+2.01=6.81-0.64=0.25×4=2.4÷6=
94+2=770-570=7×30=350÷50=
44-1=3÷29=7.2÷0.8=20×30%=
8614366
—+—=6-—=—÷—=—×—=
7725277