What is 315 plus 21 percent?

What is 315 plus 21 percent (315 plus 21%)? Simply put, what do you get if you add 21 percent to 315? Here we will show you how to calculate 315 plus 21 percent using a two-step process.

Step 1) Calculate 21 percent of 315: To calculate 21 percent of 315, you multiply 21 by 315 and then divide the product you get by 100. Here is the math to illustrate:

21 x 315 = 6615
6615 / 100 = 66.15

Step 2) Add the 21 percent you calculated in Step 1 to 315. Here is the math to illustrate:

315 + 66.15 = 381.15

Therefore, the answer to "What is 315 plus 21 percent?" is:

381.15

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