Answer:
14 : 8
21 : 12
Step-by-step explanation:
7 : 4
When calculating equivalent ratios, if you multiply the left number by something, you must also multiply the right number by the same number.
7 × 2 = 14
4 × 2 = 8
7 × 3 = 21
4 × 3 = 12
Two equivalent ratios:
14 : 8
21 : 12
