0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
12 to 15 is what percent increase?
A 25% increase
How do you solve what number is 15 percent of 80?
15% of 80 = 80*15/100 = 12
What is the percent of change between 12 and 15?
25% increase from 12 to 15. 20% decrease from 15 to 12.
15 increase by a number equals 27 what is answer?
The word increase means the problem is addition: 15 + x = 27. Reorder the problem so that it is subtraction: 27 - 15 = x and solve for x. X = 12.
How do you find the percent of change in the price?
Subtract the lower price from the higher one. Divide the difference by the original price. Multiply the answer by 100. Example: 15 dollars decreased to 12 dollars. 15 - 12 = 3 3/15 = 0.20 = 20 percent decrease Example: 12 dollars increased to 15 dollars. 15 - 12 = 3 3/12 = 0.25 = 25 percent increase
12 to 15 is what percent increase?
A 25% increase
What is the percent of increase from 12 to 15?
25%
How do you solve what number is 15 percent of 80?
15% of 80 = 80*15/100 = 12
What is the percent of change between 12 and 15?
25% increase from 12 to 15. 20% decrease from 15 to 12.
What is the increase of 80 by 15 percent?
15% of 80 = 80*15/100 = 12 So, an increase of 15% is 80+12 = 92
15 increase by a number equals 27 what is answer?
The word increase means the problem is addition: 15 + x = 27. Reorder the problem so that it is subtraction: 27 - 15 = x and solve for x. X = 12.
How do you find the percent of change in the price?
Subtract the lower price from the higher one. Divide the difference by the original price. Multiply the answer by 100. Example: 15 dollars decreased to 12 dollars. 15 - 12 = 3 3/15 = 0.20 = 20 percent decrease Example: 12 dollars increased to 15 dollars. 15 - 12 = 3 3/12 = 0.25 = 25 percent increase
What is a 15 percent increase of 11.50?
A 15 percent increase of 11.50 gives a new value of 13.23
What is 12 percent of 80?
80 percent of 12 percent = 0.8 x 12 percent = 9.6 percent
How do you increase a number by a percent?
To increase a number by a certain percent, multiply it by (1 + n/100). For example, to increase a number by 15 percent, multiply it by (1 + 15/100), or 1.15. To decrease a number by 15 percent, multiply it by (1 - 15/100), or 0.85.
What is the percent increase from 120 to 138?
This is a 15% increase.
What is the percent increase from 10 to 15?
50% increase.
