The percent increase from 5 to 12 is equal to the percent increase from 12 to what number?

The manager of an online news service received the report above on the number of subscriptions sold by the service. The manager estimated that the percent increase from 2012 to 2013 would be double the percent increase from 2013 to 2014. How many subscriptions did the manager expect would be sold in 2014?

Q. The percent increase in the number of students enrolled in advanced mathematics courses from 2010 to 2011 exceeded the percent increase from 2012 to 2013 by approximately what percent?

If the price of an item increase from $70 to $84, what is the percent of increase in price?

If the length of a rectangle increases by 50%and the breadth decreases by 25%, then what will be the percent increase in its area?

Increase of a number from 150 to 162 is equal to increase of _________ per cent.

What percent is : 12 of 80

If the side of a square be increased by 50% What is the percent increase in area?

1/5 of .1 percent equal:

Increase in percent of 2 times of a number is