Question

Peter increased the amount of crunches he did from 32 to 36. By what percentage did Peter increase the amount of crunches he completed? ?

Answer 1

[AI-generated answer — Bot GPT 3.5]

To find the percentage increase, we need to calculate the difference between the new and old values and then divide by the old value.

The increase in the amount of crunches is 36 - 32 = 4.
To express this as a percentage, we divide this difference by the old value and multiply by 100%: (4 / 32) * 100% = 12.5%.

Therefore, Peter increased the amount of crunches he completed by 12.5%.