What is the percent increase from 70 to 98?

To calculate the percent increase from 70 to 98, you need to follow a simple formula:

Percent Increase = ((New Value - Old Value) / Old Value) * 100

In this case, the Old Value is 70 and the New Value is 98. Plugging these numbers into the formula gives:

Percent Increase = ((98 - 70) / 70) * 100

So, first, calculate the difference:

98 - 70 = 28

Next, divide that difference by the Old Value:

28 / 70 = 0.4

Now, multiply by 100 to convert it to a percentage:

0.4 * 100 = 40%

Therefore, the percent increase from 70 to 98 is 40%.