要简算的
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要简算的
要简算的
要简算的
0.7×(6.3-2.6)÷0.37
=0.7x3.7÷0.37
=0.7x10
=7
=3.7×0.7÷0.37 =2.56÷0.37 =7
=0.7x0.37/0.37
=0.7x1
=0.7
要简算的
要简算的
要简算的
0.7×(6.3-2.6)÷0.37
=0.7x3.7÷0.37
=0.7x10
=7
=3.7×0.7÷0.37 =2.56÷0.37 =7
=0.7x0.37/0.37
=0.7x1
=0.7