Question

0.75÷2÷0.15怎样简便计算

Answer 1

0.75÷2÷0.15的简便计算：
0.75÷2÷0.15
=0.75÷0.15÷2
=5÷2
=2.5
或者0.75÷2÷0.15
=0.75÷(2*0.15)
=0.75÷0.3
=2.5
所以答案是2.5

Answer 2

0.75÷2÷0.15的简便计算：
0.75÷2÷0.15
=0.75÷0.15÷2
=5÷2
=2.5
或者0.75÷2÷0.15
=0.75÷(2*0.15)
=0.75÷0.3
=2.5
所以答案是2.5

Answer 3

0.75÷2÷0.15的简便计算： 0.75÷2÷0.15 =0.75÷0.15÷2 =5÷2 =2.5 或者0.75÷2÷0.15 =0.75÷(2*0.15) =0.75÷0.3 =2.5 所以答案是2.5

Answer 4

0.75÷2÷0.15简便计算可以先算0.75÷0.15÷2=2.5，题目中告诉我们连续除法，我们发现先算后一个除法会比较简单，所以我们先算0.75÷0.15=5，然后再除以2得出2.5

Answer 5

0.75÷2÷0.15的简便计算: 0.75÷2÷0.15 =0.75÷0.15÷2 =5÷2 =2.5 或者0.75÷2÷0.15 =0.75÷(2*0.15) =0.75÷0.3 =2.5 所以答案是2.5