Write the 3 times table three times ?

3,6,9,12,15,18,21,24,27,30
3,6,9,12,15,18,21,24,27,30
3,6,9,12,15,18,21,24,27,30

To write the 3 times table I will help you walk through it:-

3 × 1 = 3 + 0 = 3
3 × 2 = 3 + 3 = 6
3 × 3 = 3 + 3 + 3 = 9
3 × 4 = 3 + 3 + 3 + 3 = 12
3 × 5 = 3 + 3 + 3 + 3 + 3 = 15
3 × 6 = 3 + 3 + 3 + 3 + 3 + 3 = 18
3 × 7 = 3 + 3 + 3 + 3 + 3 + 3 + 3 = 21
3 × 8 =  3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = 24
3 × 9 = 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = 27
3 × 10 = 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = 30
3 × 11 = 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = 33
3 × 12 = 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = 36

Hope i helped ya!! :P 

The answer is 8 apex

She should use 12/3 to measure