The ratio 8 to 3 is equivalent to .

Equivalent ratios have the same value when the first number is divided by the second. The ratio 8 to 3 is 8/3; 32 to 12 is 32/12, which simplifies by dividing both numbers by 4 to 8/3. So the equivalent ratio is 32 to 12.

AI-written and checked against the verified answer.