问题 解答题
直接写出得数.
1
3
+
1
4
=
1÷10%=0.5×20%=16÷
1
5
=
12×30%=
1
7
×3.5=
2
5
×
1
8
=
9.5+5%=2-
5
6
=
10×25%=
答案

1
3
+
1
4
=
7
12
1÷10%=10,0.5×20%=0.1,16÷
1
5
=80,
12×30%=3.6,
1
7
×3.5=0.5,
2
5
×
1
8
=
1
20
9.5+5%=9.55,2-
5
6
=1
1
6
10×25%=2.5.
故答案为:
7
12
,10,0.1,80,3.6,0.5,
1
20
,9.55,1
1
6
,2.5.

单项选择题
单项选择题