六年级数学下册口算练习题大全28.docx
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六年级数学下册口算练习题大全28
64-13=630+470=3×20=700÷70=
42-1.2=8÷42=8.1÷0.9=24×90%=
9111737
—+—=7+—=—×—=—÷—=
4435648
5.34+1.88=5.43-2.99=0.125×8=12÷3=
77+3=920+520=5×20=80÷10=
43-0.1=6÷37=3.6÷0.6=16×20%=
15125486
—+—=5-—=—÷—=—÷—=
8834377
5.52+1.13=5.8+1.89=1.25×64=0.6÷6=
87+16=890+470=8×40=520÷40=
51+2.7=7÷15=1.5÷0.3=46×5%=
11414174
—-—=5-—=—×—=—÷—=
5525883
5.21-1.32=6.21-1.89=0.125×16=1.5÷5=
74-60=640-330=9×30=980÷70=
46+1.8=4÷39=4.5÷0.9=4×90%=
17115111
—-—=2+—=—×—=—×—=
8826422
6.76-2.68=6.75+3=0.5×64=0.4÷2=
92-24=700-110=16×50=200÷20=
40-0.4=7÷12=8.1÷0.9=58×30%=
15716111
—+—=3-—=—×—=—×—=
8855277
6.67-0.57=5.76-2.76=125×16=65÷5=
70-16=640-190=11×50=120÷30=
33+0.5=3÷36=0.4÷0.2=60×70%=
6143111
—-—=8-—=—×—=—×—=
5554362
6.84+0.24=6.6+1.16=0.125×64=45÷5=
87+40=700-420=1×40=140÷10=
55-1.6=9÷47=0.9÷0.9=48×60%=
3115113
—-—=6-—=—÷—=—×—=
2224424
6.33+1.55=6.01-0.57=25×32=1.4÷7=
65-33=780+500=9×10=60÷10=
41+0.6=6÷35=2.8÷0.7=4×25%=
11411417
—-—=7+—=—×—=—×—=
5536536
6.97-0.6=5.6+1.18=25×8=80÷4=
78-45=640+460=9×40=200÷40=
35-1=5÷36=0.8÷0.1=20×50%=
6435274
—+—=3-—=—×—=—×—=
5574385
5.1+0.3=5.07-0.49=25×2=40÷4=
83-52=650-210=16×10=220÷20=
69+2.7=1÷27=4.5÷0.5=8×30%=
13511314
—-—=1+—=—÷—=—×—=
6628235
5.26-2.24=6.87+0.47=2.5×2=8.4÷7=
97-11=930+90=16×40=140÷20=
48+1.6=1÷19=0.9÷0.9=34×25%=
11111841
—-—=9-—=—×—=—÷—=
6622757
5.11+2.7=5.5+1.53=2.5×16=90÷3=
90-19=850-490=16×50=100÷50=
25+2.5=6÷40=0.6÷0.1=16×70%=
3115658
—+—=8-—=—×—=—÷—=
2234547
6.88+1.32=6.34-2.3=50×64=700÷7=
85-19=720+540=10×50=330÷30=
42+2.5=9÷26=2.4÷0.6=56×80%=
13114816
—-—=9-—=—×—=—÷—=
7725767
6.54-1.2=6.26-1.2=5×4=1.8÷6=
86+51=970-50=4×20=120÷40=
14+1.1=4÷29=4.5÷0.9=50×5%=
13545356
—-—=6+—=—÷—=—×—=
6654245
5.7-0.54=5.08+2.69=5×32=720÷6=
62-1=670+180=17×10=280÷40=
52+1.8=7÷48=7.2÷0.8=32×90%=
7313747
—+—=1-—=—×—=—×—=
4424836
6.68+2.48=5.6+2.29=0.125×4=4.2÷7=
85-42=960+200=5×30=600÷50=
11+1.6=2÷42=1.5÷0.3=12×50%=
3127481
—+—=5+—=—×—=—×—=
2256576
6.78-1.39=5.54-2.22=0.25×4=5.6÷7=
67+15=610+600=1×50=980÷70=
85-0.8=5÷10=4.2÷0.6=8×40%=
13511347
—+—=9+—=—÷—=—÷—=
6623238
5.33-1.21=5.91+0.25=2.5×16=3.6÷4=
96+17=730-600=5×50=660÷60=
12+0.1=1÷21=0.4÷0.4=48×50%=
17715161
—-—=1+—=—÷—=—÷—=
8826258
6.59-1.91=5.51-2.64=1.25×16=350÷5=
95-35=900+30=16×20=70÷10=
54+2.3=8÷45=0.6÷0.1=50×90%=
11111155
—-—=3-—=—×—=—×—=
5522364
6.66+2.67=6.3+1.57=0.125×64=25÷5=
81+50=950+600=1×10=160÷40=
48+0.1=6÷19=0.2÷0.2=48×5%=
7363415
—-—=4+—=—÷—=—×—=
4472326
6.09-2=6.37+1.11=125×4=250÷5=
85+19=780+50=18×10=20÷10=
38-1.8=6÷33=0.1÷0.1=18×70%=
7521111
—+—=5+—=—×—=—÷—=
6632227
6.7+2.01=6.36-1.87=5×64=2.2÷2=
71-54=970-80=16×50=360÷60=
12-2.4=6÷44=1÷0.5=42×20%=
15725644
—-—=5-—=—×—=—×—=
8834533
6.05+1.43=6.37-1.58=50×4=3÷3=
63-24=780+360=4×10=70÷10=
55-1.3=6÷23=1.2÷0.3=54×5%=
15624441
—+—=4-—=—÷—=—÷—=
7735335
5.43+1.68=5.07+1.07=50×4=5.4÷6=
90-19=670-530=11×40=60÷30=
75-0.1=5÷34=4÷0.8=4×80%=
7151465
—-—=9+—=—×—=—÷—=
4477556
5.46+2.44=5.34+1.21=1.25×32=60÷6=
83-1=960+40=10×20=400÷40=
68-2=1÷19=0.5÷0.5=52×5%=
3112167
—+—=7-—=—×—=—×—=
2223558
6.2+2.13=5.63+0.52=0.125×16=60÷5=
88-47=980+230=10×10=160÷20=
17-0.2=9÷42=6.3÷0.7=2×20%=
9322711
—-—=7-—=—÷—=—÷—=
4453625
5.93-2.44=5.84-1.06=0.125×2=3.2÷4=
94-47=770-60=13×50=520÷40=
70+3=7÷38=0.7÷0.1=46×80%=
15166213
—-—=4+—=—÷—=—×—=
7777322
7+0.91=5.53-1.78=1.25×2=28÷4=
73-15=980+380=9×40=400÷50=
54+2.2=2÷38=0.6÷0.6=16×50%=
7121118
—+—=6-—=—×—=—×—=
3332647
5.42+1.06=6.11+1.57=0.25×64=490÷7=
71-52=610+280=7×50=420÷70=
7+0.9=7÷33=4.2÷0.6=32×60%=
7115931
—+—=5-—=—×—=—×—=
4424822
5.74-1.49=5.68-2.66=1.25×64=100÷5=
64+31=800-600=3×50=700÷70=
43-3=5÷13=2.4÷0.4=32×70%=
5147566
—+—=1+—=—÷—=—÷—=
4476677
6.43-2.43=5.93-0.37=125×32=360÷4=
93-36=610+350=7×30=400÷50=
19+1=7÷19=7.2÷0.9=2×5%=
3114913
—-—=2+—=—÷—=—×—=
2223882
5.39-1.2=5.86+0.73=125×8=1÷2=
82-42=960+280=1×20=80÷40=
46+0.8=2÷11=2.4÷0.4=38×80%=
5216711
—+—=9+—=—÷—=—÷—=
3335862