Question

in one year, a dog's weight increase from 64 pounds to 80 pounds. By what percentage did the dog's weight increase?

Answer 1

To find the percentage increase in the dog's weight, subtract the original weight from the new weight, divide that by the original weight, and then multiply by 100. The dog's weight increased by 25%.

Step-by-step explanation:

To calculate the percentage increase in the dog's weight, we use the following steps:

1. First, find the absolute increase in weight by subtracting the original weight from the new weight. In this case, 80 pounds - 64 pounds = 16 pounds.
2. Next, divide the absolute increase by the original weight: 16 pounds ÷ 64 pounds = 0.25.
3. Finally, convert the decimal to a percentage by multiplying by 100: 0.25 × 100 = 25%.

Therefore, the dog's weight increased by 25 percent.

Answer 2

0.16 is the percent the weight increased