小升初数学口算天天练56.docx
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小升初数学口算天天练56
87+31=860+130=3×50=90÷30=
54+1.7=9÷13=0.8÷0.2=36×20%=
3119176
—+—=9+—=—÷—=—÷—=
2278287
6.29+0.26=5.83+2.69=0.5×64=6.5÷5=
93-52=890+380=8×10=220÷20=
15+2.6=3÷38=0.8÷0.8=40×60%=
3157695
—-—=4+—=—×—=—÷—=
2276784
5.78-1.13=6.36-2.95=50×64=1.8÷3=
72+5=610+110=11×10=200÷20=
60-0.8=8÷40=5.4÷0.9=20×5%=
9358537
—+—=7+—=—÷—=—÷—=
4477448
6.22+2.55=6.14-0.83=1.25×4=2.4÷2=
89+33=810-140=7×20=50÷10=
55+2.1=1÷42=3.5÷0.5=24×70%=
3111133
—-—=9-—=—÷—=—÷—=
2226222
6.58+2.59=6.49-2.75=1.25×2=0.6÷6=
73+29=720-600=15×30=330÷30=
42+0.9=1÷41=1÷0.2=40×80%=
17122141
—-—=7-—=—×—=—×—=
8833633
6.52+1.84=5.32+2.16=1.25×2=220÷2=
61+24=800+340=9×20=720÷60=
66-1.1=7÷49=0.5÷0.5=10×80%=
5114531
—-—=6+—=—×—=—÷—=
4455648
6.73+0.76=6.04-2.94=2.5×8=150÷5=
90-55=640+260=14×30=360÷60=
49-1.7=8÷15=6.3÷0.7=10×90%=
8636454
—+—=7+—=—×—=—÷—=
7777563
5.76+1.81=6.36-0.28=5×4=240÷4=
69-42=680-180=17×10=250÷50=
16-1.4=4÷23=2.8÷0.7=34×80%=
6421175
—-—=8-—=—×—=—÷—=
5553786
6.63+0.52=6.36+0.81=0.125×32=26÷2=
70-28=980+220=18×10=550÷50=
67+0.8=5÷50=2.1÷0.7=48×20%=
15111771
—+—=2+—=—÷—=—÷—=
7723863
6.75+0.14=6.15+2.91=0.25×32=35÷7=
74-18=900-10=17×30=80÷20=
9+2.2=3÷36=1.8÷0.9=60×50%=
8616166
—+—=1-—=—×—=—÷—=
7727875
6.52+1.64=6.85+0.56=0.25×32=0.2÷2=
93-29=820-580=14×10=400÷50=
82-1.4=5÷21=1.8÷0.2=52×80%=
5121141
—+—=1-—=—÷—=—×—=
3374258
6.3-1.71=5.74-0.96=2.5×32=65÷5=
78-4=850-450=20×10=550÷50=
34+1.4=3÷37=3.5÷0.7=16×80%=
3138114
—+—=2-—=—÷—=—×—=
2257385
6.55+1.87=6.42-1.26=50×4=14÷7=
91+58=710+370=4×40=20÷10=
84-2.2=8÷44=1.4÷0.7=4×90%=
13121511
—-—=8+—=—÷—=—÷—=
6638673
6.44-1.78=5.53-0.87=0.5×4=700÷5=
81+22=970-10=11×50=30÷10=
55-2.2=4÷47=5.6÷0.8=42×40%=
11114175
—+—=3-—=—×—=—×—=
5533766
6.48-2.56=5.37+1.34=0.125×8=50÷5=
81-40=700+580=1×50=120÷20=
38-1.9=2÷26=3÷0.6=12×20%=
11124145
—-—=4-—=—÷—=—×—=
6633236
5.26+1=5.63-0.72=0.5×64=3.9÷3=
93-4=770-400=15×10=30÷10=
67+1.9=1÷12=0.8÷0.2=12×70%=
17724417
—-—=6-—=—÷—=—×—=
8855578
5.74-2.43=6.18-1.66=125×32=0.2÷2=
88-1=790+210=1×40=720÷60=
29-2=5÷39=5.6÷0.8=6×50%=
5229552
—+—=1-—=—×—=—÷—=
3338663
6.54-0.95=5.38-1.72=25×8=2÷2=
93+47=980-200=2×50=300÷30=
9+2=1÷47=0.5÷0.5=38×10%=
3117115
—+—=5+—=—÷—=—÷—=
2226726
6.16+2.68=5-0.98=1.25×4=200÷2=
81-22=930+170=13×10=770÷70=
85-2.3=8÷13=1.8÷0.2=28×70%=
3129553
—-—=1-—=—×—=—×—=
2258442
5.54+2.84=6.72+1.16=2.5×8=360÷3=
65-23=640-510=13×40=520÷40=
38-1.7=3÷29=2.8÷0.7=12×70%=
3127121
—-—=8-—=—÷—=—÷—=
2258332
6.16-2.99=5.98-2.14=0.25×32=36÷6=
96+7=810+420=10×30=120÷20=
35+0.8=3÷17=0.6÷0.6=60×60%=
3111468
—+—=9-—=—×—=—×—=
2227577
6.05-2.57=6.8+1=5×64=30÷3=
81-8=890+570=12×40=40÷20=
59-0.9=5÷21=0.5÷0.1=44×90%=
9411175
—+—=4-—=—×—=—×—=
5528866
5.64+1.25=6.31-1.68=12.5×8=480÷4=
66-34=790-590=9×10=80÷20=
23+2.1=8÷34=1.6÷0.4=52×90%=
7311165
—+—=2+—=—÷—=—÷—=
4435256
6.14+2.68=5.14-2.25=0.5×64=300÷6=
75+41=650+120=5×40=210÷70=
86-2.7=2÷21=2.4÷0.8=18×70%=
15133346
—+—=6-—=—×—=—÷—=
7752235
6.11-0.42=6.75-0.82=50×16=65÷5=
99+13=830+10=20×10=720÷60=
77-1=7÷18=4.9÷0.7=48×25%=
7331331
—+—=8+—=—×—=—÷—=
4472227
6.83+2.77=5.72+2.07=12.5×32=1.5÷5=
83-11=610+10=3×20=60÷20=
60-2.5=3÷13=1.8÷0.6=50×5%=
7121161
—+—=4-—=—÷—=—×—=
4435657
5.8+0.52=6.61+0.1=0.125×32=8÷2=
79+15=680+420=18×30=60÷10=
25-0.2=2÷11=2.5÷0.5=4×30%=
6121674
—+—=4+—=—×—=—÷—=
5532565
5.81-1.41=5.82-0.9=0.125×8=400÷4=
66-6=800+210=6×50=100÷20=
5-2.1=9÷30=5.6÷0.7=34×70%=
11411211
—-—=5+—=—÷—=—×—=
5525335
6.73-0.25=6.61+2.85=0.25×8=5.6÷4=
67-42=910-400=16×40=630÷70=
59+2.3=6÷49=5.6÷0.8=22×10%=
13516799
—+—=9+—=—×—=—×—=
6675688
6.42-1.26=5.15-0.44=5×2=240÷3=
64-12=910+160=18×10=100÷50=
22+0.4=5÷37=4.2÷0.6=38×25%=
17131614
—-—=7+—=—÷—=—×—=
8875553
6.84+0.74=6.99+2.96=0.5×2=7÷7=
64+57=660-40=2×30=90÷10=
58-2.9=2÷40=2.8÷0.4=38×70%=
11421581
—-—=8-—=—÷—=—×—=
5535475
6.52-0.47=5.8-0.26=0.5×2=1.4÷2=
98+12=820-550=11×30=80÷40=
17+3=6÷13=3.6÷0.6=22×20%=
6434433
—-—=6-—=—÷—=—÷—=
5575542