Mindy's dog, Rex, weighed 80 pounds a year ago. Now he weighs 92 pounds. What is the percent increase in his weight?
(92-80)/80 = ?
To find the percent increase in Rex's weight, we can use the following formula:
Percent Increase = ((New Value - Old Value) / Old Value) * 100
Let's calculate the percent increase in Rex's weight step-by-step:
Step 1: Subtract the old value from the new value
92 pounds - 80 pounds = 12 pounds
Step 2: Divide the result from Step 1 by the old value
12 pounds / 80 pounds = 0.15
Step 3: Multiply the result from Step 2 by 100 to find the percentage
0.15 * 100 = 15
Therefore, the percent increase in Rex's weight is 15%.
To calculate the percent increase in weight, we need to find the difference between the initial weight and the final weight, and then divide that difference by the initial weight. Finally, we multiply this result by 100 to get the percentage.
Step 1: Find the difference in weight
Final weight - Initial weight = 92 pounds - 80 pounds = 12 pounds
Step 2: Divide the difference by the initial weight
12 pounds / 80 pounds = 0.15
Step 3: Multiply the result by 100 to get the percentage
0.15 * 100% = 15%
Therefore, the percent increase in Rex's weight is 15%.