Question

Choose all the ratios below that are equivalent to 12, colon, 3212:32.
Answer
Attempt 1 out of 2
3, colon, 83:8
6, colon, 166:16
32, colon, 1232:12
13, colon, 3313:33
14, colon, 3414:34

Answer 1

12:32 = 12/32 = 3/8. So any ratio equal to 3/8 is equivalent.

- 3:8 = 3/8 → yes
- 6:16 = 6/16 = 3/8 → yes
- 32:12 = 32/12 = 8/3 → no
- 13:33 = 13/33 ≠ 3/8 → no
- 14:34 = 14/34 = 7/17 → no

Answer: 3:8 and 6:16.