小升初口算训练宝典62.docx
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小升初口算训练宝典62
62-57=730+140=20×50=350÷70=
65-1.5=6÷28=5.6÷0.7=36×20%=
3111413
—+—=9+—=—×—=—÷—=
2237572
5.46+1.6=5.26-1.74=2.5×16=14÷7=
89+10=700+190=18×20=120÷20=
71+0.1=7÷34=4.2÷0.6=12×70%=
17111431
—-—=6+—=—÷—=—÷—=
8823522
6.61-0.9=5.63+1.57=2.5×2=180÷3=
61+12=890+600=8×20=840÷70=
63+0.5=6÷18=2.4÷0.6=18×80%=
13111776
—-—=5-—=—×—=—×—=
6638687
5.21+1.54=6.37+1.17=125×2=16÷4=
61+16=650+420=3×40=80÷20=
42-1.1=8÷12=0.4÷0.2=8×50%=
15716319
—+—=7+—=—×—=—÷—=
8825238
5.3-0.75=5.51+2.41=0.125×4=4÷4=
66-8=940-420=10×40=300÷60=
75-1.1=5÷18=7.2÷0.8=2×20%=
9111136
—+—=2+—=—×—=—÷—=
5532545
6.64-0.23=5.82+1.86=0.5×64=840÷7=
69-56=620-310=5×30=270÷30=
9-0.4=9÷21=1.2÷0.6=54×60%=
9411111
—+—=9-—=—×—=—÷—=
5552448
5.93+0.15=6.23-1.52=50×64=180÷2=
85-34=760-330=8×10=270÷30=
62-2.7=5÷23=0.3÷0.1=14×20%=
5326415
—-—=5+—=—÷—=—÷—=
4477586
5.58-1.21=5.35+1.81=5×32=30÷3=
69+33=720-160=18×30=140÷10=
31-0.4=1÷17=2÷0.5=12×90%=
5125165
—+—=4-—=—×—=—÷—=
3356776
6.98+0.43=6.38+0.83=50×32=3÷3=
99-44=830+250=4×50=840÷70=
45+2.7=9÷49=1.2÷0.4=56×50%=
5216676
—-—=7+—=—÷—=—÷—=
3377765
5.53+2.17=6.29+0.66=2.5×64=780÷6=
94-32=740-240=4×20=180÷30=
12-0.3=4÷40=1.2÷0.3=42×20%=
11122354
—-—=7-—=—÷—=—×—=
6633243
5.9-1.11=5.7-1.95=1.25×16=35÷5=
87-29=700-340=16×30=120÷30=
13+1.2=7÷43=0.8÷0.1=38×10%=
9441114
—+—=7-—=—÷—=—÷—=
5553255
6.39-2.36=5.69+0.25=0.5×32=360÷4=
72-10=710-500=9×20=160÷20=
24+2.1=3÷34=3÷0.6=42×60%=
15138856
—-—=8-—=—÷—=—÷—=
7757765
5.78+2.42=5.95+1.41=1.25×4=120÷4=
76+33=680-60=14×50=480÷40=
44-1.1=4÷22=4.9÷0.7=20×30%=
7122484
—-—=8+—=—÷—=—÷—=
6653573
5.63-1.93=5.56+2.21=50×2=120÷4=
90+4=960-520=10×30=120÷10=
25-0.2=5÷28=1÷0.2=28×10%=
3116721
—+—=8-—=—×—=—÷—=
2235635
5.97-1.58=6.71-2=12.5×16=770÷7=
82-48=620+230=3×50=120÷60=
54-3=9÷13=0.1÷0.1=4×80%=
7126641
—-—=9+—=—÷—=—×—=
6635758
6.23-0.55=5.32-1.63=0.25×8=6.3÷7=
88+4=770+340=11×50=420÷60=
74+2.7=2÷40=1.2÷0.3=54×50%=
7321161
—-—=7-—=—×—=—÷—=
4456872
5.39-0.84=6.67-0.69=1.25×8=78÷6=
68-57=670-360=10×20=200÷50=
36-0.7=5÷19=2.1÷0.7=46×40%=
8633561
—+—=6+—=—×—=—÷—=
7752657
6.55+1.74=5.29-2.62=25×8=3.9÷3=
83-6=740-200=16×40=90÷30=
8-1.1=1÷16=5.4÷0.9=30×10%=
8611111
—-—=7-—=—×—=—×—=
7722576
5.09+0.08=5.91-1.17=25×8=52÷4=
80+31=630-330=19×50=150÷30=
34+0.2=5÷39=0.2÷0.2=26×50%=
9414111
—-—=5-—=—×—=—×—=
5523444
5.82+2.84=5.44-2.08=1.25×2=4.4÷4=
76+53=910+140=14×30=360÷30=
41+1=6÷11=1.8÷0.6=36×80%=
7131216
—-—=1-—=—÷—=—×—=
6654387
5.05+0.5=5.83+2.11=25×16=780÷6=
81-15=800+280=15×50=260÷20=
71+2.3=7÷37=0.6÷0.2=28×20%=
5114111
—-—=6+—=—÷—=—×—=
4433246
5.48-2.33=6.79-1.62=125×64=6÷6=
83-14=670+10=8×20=100÷10=
52+2.4=7÷33=0.6÷0.1=22×25%=
4149711
—+—=3-—=—÷—=—÷—=
3358837
5.24+0.26=5.01+1.82=50×64=7.8÷6=
68-51=800-340=3×30=350÷50=
44-0.2=8÷10=1÷0.5=38×20%=
9116313
—-—=8-—=—÷—=—×—=
8837484
5.27-1.95=6.53+2.78=50×2=100÷2=
84-57=890+310=6×50=280÷20=
69-1.3=6÷29=2÷0.4=38×70%=
7211857
—+—=4-—=—÷—=—×—=
3332766
6.42-1.63=5.9+2.04=0.5×4=4÷4=
80+52=970-220=5×20=180÷20=
65+0.7=6÷35=0.4÷0.1=8×25%=
17112178
—-—=7-—=—×—=—×—=
8823467
6.69-0.57=6.02-0.94=0.25×64=550÷5=
86-17=990+520=3×40=490÷70=
46+2.6=4÷45=5.6÷0.7=22×50%=
4211263
—+—=7+—=—÷—=—÷—=
3372372
5.8-0.45=5.16-0.51=50×8=1÷5=
70-46=960-330=8×30=630÷70=
53-1=3÷32=0.2÷0.2=6×40%=
5312142
—-—=1+—=—×—=—÷—=
4423233
6.42+1.06=6.98+1.95=2.5×64=240÷2=
91+21=690+50=1×10=450÷50=
88+3=3÷23=0.4÷0.1=2×10%=
3114711
—-—=3+—=—÷—=—÷—=
2235838
5.9+1.84=5.74-2.31=125×4=6.5÷5=
82-34=640+510=11×20=100÷20=
59+1.8=4÷15=2.7÷0.3=24×50%=
7111469
—-—=7-—=—÷—=—×—=
6632378
5.23+0.06=6.34-0.31=0.125×4=0.8÷4=
85-24=770+130=1×20=400÷40=
37-0.8=7÷15=1.6÷0.4=20×40%=
3121811
—+—=1+—=—÷—=—×—=
2236756
5.15+0.81=5.83+1.92=0.125×8=420÷7=
78+8=660-600=14×10=270÷30=
45+1.7=1÷27=1.6÷0.8=10×20%=
11125114
—+—=1-—=—÷—=—×—=
6634265
6.24-0.55=5.31+2.27=0.25×2=700÷5=
79-49=740-60=16×30=200÷40=
40-0.5=7÷24=4÷0.8=20×90%=
3143317
—+—=1+—=—÷—=—×—=
2274456