What is 398 plus 10 percent?

What is 398 plus 10 percent (398 plus 10%)? Simply put, what do you get if you add 10 percent to 398? Here we will show you how to calculate 398 plus 10 percent using a two-step process.

Step 1) Calculate 10 percent of 398: To calculate 10 percent of 398, you multiply 10 by 398 and then divide the product you get by 100. Here is the math to illustrate:

10 x 398 = 3980
3980 / 100 = 39.8

Step 2) Add the 10 percent you calculated in Step 1 to 398. Here is the math to illustrate:

398 + 39.8 = 437.8

Therefore, the answer to "What is 398 plus 10 percent?" is:

437.8

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