What is 13 plus 80 percent?

What is 13 plus 80 percent (13 plus 80%)? Simply put, what do you get if you add 80 percent to 13? Here we will show you how to calculate 13 plus 80 percent using a two-step process.

Step 1) Calculate 80 percent of 13: To calculate 80 percent of 13, you multiply 80 by 13 and then divide the product you get by 100. Here is the math to illustrate:

80 x 13 = 1040
1040 / 100 = 10.4

Step 2) Add the 80 percent you calculated in Step 1 to 13. Here is the math to illustrate:

13 + 10.4 = 23.4

Therefore, the answer to "What is 13 plus 80 percent?" is:

23.4

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