Question

Last year Amy weighed 30 kg.

Amy weighs 36 kg now. Calculate her percentage increase in weight.

Answer 1

The percentage increase is 20%.

Step-by-step explanation:

To calculate the percentage increase in weight, we can use the formula:

Percentage Increase = ((New Weight - Original Weight) / Original Weight) * 100

Plugging in the given values:

Percentage Increase = ((36 kg - 30 kg) / 30 kg) * 100

Percentage Increase = (6 kg / 30 kg) * 100

Percentage Increase = 20%