What is 402 Percent of 20?

What is 402 percent of 20?

Answer: 402 percent of 20 is 80.4. Alternatively, we can say that 80.4 is equivalent to 402% of 20.

Solution for What is 402 percent of 20:

n = 402 percent of 20

n = 402 % * 20

n = \frac{402}{100} * 20

n = \frac{402 * 20}{100}

n = \frac{8040}{100}

n = 80.4

Now we have 402% of 20 = 80.4. Alternatively, we can express it as 402 percent of 20 equals 80.4.

The step-by-step process for finding what is 402 percent of 20:

The mathematical calculation of 402% of 20 can be broken down as follows:

402 percent * 20
Convert this into an equation: (402 / 100) * 20
Simplify the equation further: (402 * 20) / 100
Carry out the calculation: 8040 / 100
The final answer is: 80.4

Thus, we conclude that 402% of 20 is 80.4.

Explanation for What is 402% of 20:

Step 1: **402 percent * 20**

Think of percent as parts out of 100. So, when we say 402 percent, it's like having 402 parts out of a total of 100. What we want to do now is find out what those 402 parts would be if our total was 20 instead of 100.

Step 2: **(402 / 100) * 20**

This is like dividing our 402 parts into 100. It's as if we have 100 pieces of candy and we only want 402 of those pieces. That gives us 0.402 or 402 hundredths. Now we multiply those 402 parts (or 0.402) by 20 to find out what 402% of 20 would be.

Step 3: **(402 * 20) / 100**

This is an alternative calculation. Instead of doing it in two steps like we did before, we can also do it in one step. First, we multiply 402 (our 402 parts) by 20 (our total amount), and then we divide that by 100.

Step 4: 8040 / 100

The previous step gave us 8040. But remember we were pretending our total was 100? Now we have to divide by 100 to get back to the number for our real total, which is 20. That's why we divide 8040 by 100.

Step 5: 80.4

Finally, after dividing 8040 by 100, we arrive at the answer: 80.4. Hence, we can definitively say that 402% of 20 equals 80.4.

This guide aims to simplify the understanding of percentage calculations, focusing on the question "What is 402% of 20?" Keep practicing with different numbers to hone your skills in percentage calculations. We hope this helps you in your quest for better mathematical understanding.