小升初数学口算天天练6.docx
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小升初数学口算天天练6
72+41=730-490=8×40=120÷20=
40+2.4=4÷44=3.2÷0.8=38×60%=
3141734
—+—=9+—=—×—=—÷—=
2272643
5.98-0.87=6.11-1.95=125×32=40÷4=
67-17=910+60=5×10=390÷30=
49-2.3=5÷16=1.8÷0.2=44×30%=
15111474
—+—=1-—=—÷—=—÷—=
8825563
6.87-1.93=5.02-1.84=2.5×16=36÷4=
67-9=610+210=9×10=280÷70=
38-3=2÷16=1.6÷0.2=26×5%=
11416413
—+—=4-—=—÷—=—×—=
5577342
6.35-2.06=5.36+0.24=0.5×2=40÷4=
64-13=750-210=19×40=120÷40=
15+2.1=3÷11=6.4÷0.8=44×50%=
4116181
—-—=4+—=—÷—=—÷—=
3325673
6.46+1.56=5.99+0.63=12.5×16=42÷3=
75-33=820+600=1×40=160÷20=
37+2.2=2÷46=5.4÷0.9=24×90%=
15118351
—-—=7-—=—÷—=—÷—=
7727267
6.08-1.61=5.05+0.51=50×4=4÷2=
91+36=690-70=11×20=120÷40=
69+2.4=3÷30=0.6÷0.2=56×30%=
9713945
—-—=3+—=—÷—=—×—=
8854854
6.05-1.31=5.6+2.66=5×8=55÷5=
91+32=660+600=20×20=110÷10=
66+1.8=9÷13=0.2÷0.1=44×10%=
17711381
—-—=9-—=—×—=—×—=
8873273
6.53-1.6=5.32+2.42=12.5×8=1.8÷6=
92+30=670+100=18×30=500÷50=
63+0.7=4÷41=3.6÷0.6=56×70%=
9711111
—-—=4+—=—÷—=—×—=
8832422
5.33+2.1=5.87-1.47=125×32=2÷2=
69+60=900+120=4×20=140÷70=
58+0.4=5÷47=5.4÷0.9=30×30%=
5156711
—+—=6-—=—÷—=—×—=
4475862
6.37-1.86=6.63+2.62=12.5×16=2÷4=
99-30=980-50=13×20=240÷40=
65+2.6=4÷34=6.3÷0.7=28×40%=
13617325
—-—=5+—=—÷—=—×—=
7738236
5.92+0.68=6.89+1.33=0.25×2=80÷2=
81-2=750+220=4×10=440÷40=
63+2.2=9÷45=2.7÷0.3=52×25%=
5114188
—-—=3-—=—÷—=—×—=
3333777
6.96+1.16=5.68+1.84=125×16=16÷2=
63-14=970-10=2×20=630÷70=
25-1=5÷14=1.5÷0.3=40×60%=
8141117
—-—=8-—=—×—=—÷—=
7772786
6.23+0.13=6.98-1.73=0.125×32=30÷3=
61+56=620-390=17×40=100÷20=
44-1.8=8÷14=0.9÷0.1=18×80%=
3156664
—-—=9-—=—×—=—÷—=
2277753
6.11+2.29=5.71-2.04=2.5×2=120÷6=
86-55=990-460=18×30=160÷40=
61+0.8=3÷15=3.6÷0.9=8×25%=
9118916
—+—=4+—=—÷—=—×—=
5527847
5.09-1.31=5.15-2.53=50×64=24÷2=
65-6=990-230=7×10=450÷50=
61-0.3=6÷49=6.3÷0.7=46×5%=
6123551
—-—=8+—=—×—=—÷—=
5532444
6.17+1.96=6.12+1.99=2.5×64=10÷2=
76-21=730+590=4×50=550÷50=
73-1.3=5÷22=5.4÷0.9=40×80%=
8611711
—-—=6+—=—×—=—÷—=
7773622
6.6+1.59=5.08-1.69=0.12