问题 解答题
直接写出下面各题的得数.
8
11
×8
=
1
3
×9
=
9
8
×16
=
5
12
×10
=
9
44
×
2
3
=
6
5
×
10
3
=
7
10
=
7
9
×7
=
答案

8
11
×8=
64
11
1
3
×9
=3,
9
8
×16
=18,
5
12
×10
=
25
6
9
44
×
2
3
=
3
22
6
5
×
10
3
=4,
7
10
=
21
5
7
9
×7
=
49
9
故答案为:
64
11
,3,18,
25
6
3
22
,4,
21
5
49
9

问答题 简答题
单项选择题