Multiply as repeated addition.
3 + 3 + 3 + 3 7+ 7 + 7
3 =
4 =
3 ´ 7 ´
2 + 2 + 2 + 2 + 2 9 + 9 + 9
5 =
3 =
2 ´ 9 ´
4 + 4 + 4 + 4 + 4 + 4 5 + 5 + 5 + 5
4 =
6 =
4 ´ 5 ´
7 + 7 + 7 + 7 6 + 6 + 6 + 6 + 6
4 =
5 =
7 ´ 6 ´
4 + 4 + 4 + 4 8 + 8 + 8
7
4 =
4 ´ 8 ´
70 Maths–Primer
Good Very Good Excellent