Question

Which of the following ratios is equivalent to 1:2
A 2/4
C 3/5
B 4/5

Answer 1

Answer: A

To find something that is equivalent; multiply both numbers of a ratio by the same number.

For the first number: 1 times 2 is 2. Second number: 2 times 2 is 4.

Put those together, and you will have 2:4. Hope this helped!