问题 解答题
直接写出答案.
1.5×30%=
6.8÷17=42÷60%=38+0.625=
36÷0.6=
1
9
÷
3
4
=
7-0.35=
1
4
-25%=
2
5
:10
=
3
1
2
×
4
7
=
答案

1.5×30%=0.45; 6.8÷17=0.4; 42÷60%=70; 38+0.625=38.625;

36÷0.6=60;

1
9
÷
3
4
=
4
27
; 7-0.35=6.65;
1
4
-25%=0;

2
5
:10=
1
25
3
1
2
×
4
7
=2.

故答案为:0.45,0.4,70,38.625,60,

4
27
,6.65,0,
1
25
,2.

解答题
单项选择题