Which of the following gives the total number of balloons?
- 3 x 3
- 3 + 3 + 3 + 3
- 3 groups of 4
- 3 + 4
Total number of balloons
= 4 groups of 3
= 4 x 3
= 12
Find the answer with 12 as the total.
(a) 3 x 3 = 9 (x)
(b) 3 + 3 + 3 + 3 = 12 (√)
(c) 3 groups of 4 = 12 (x) 4 groups of 3 not 3 groups of 4
(d) 8 groups of 2 = 16 (x)
Answer(s): b