Question

Find the number. $$ 45 \% \text { of } 84 $$

Short answer

45% of 84 is 37.8

Step-by-step solution

Understand the problem

We are asked to find 45% of the number 84. Percentage is a way of expressing a number as a fraction of 100. So we want to find out what number amounts to 45 out of every 100 with respect to the number 84.

Apply the formula

We use the formula to find the percentage of a number, which is (percentage/100) * Number. Therefore, we have to evaluate (45/100) * 84.

Calculate the result

Let's do the arithmetic: when we divide 45 by 100, we get 0.45. Then we multiply this number by 84. The precision of your calculation might depend on the requirements of your task. The multiplication gives us 37.8.