Math exam 1

Answer all question to be a part of our exam. We will be very glad if you do it.

published on April 14, 2020
1/5

1+2

3
4
5
2/5

3+4

5
7
8
3/5

4+7

11
21
9
4/5

2×4

6
8
12
5/5

0×9

0
8
9