What is 400 plus 30 percent?

What is 400 plus 30 percent (400 plus 30%)? Simply put, what do you get if you add 30 percent to 400? Here we will show you how to calculate 400 plus 30 percent using a two-step process.

Step 1) Calculate 30 percent of 400: To calculate 30 percent of 400, you multiply 30 by 400 and then divide the product you get by 100. Here is the math to illustrate:

30 x 400 = 12000
12000 / 100 = 120

Step 2) Add the 30 percent you calculated in Step 1 to 400. Here is the math to illustrate:

400 + 120 = 520

Therefore, the answer to "What is 400 plus 30 percent?" is:

520

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