To find out what percentage 42 is of 84, you can use the formula:
Percentage = (Part / Whole) × 100
In this case, the “part” is 42 and the “whole” is 84. Plugging in these numbers:
Percentage = (42 / 84) × 100
First, we calculate the division:
42 / 84 = 0.5
Now, multiply by 100 to convert to a percentage:
0.5 × 100 = 50
So, 42 is 50% of 84. This means that if you take half of 84, you will get 42, making it easy to see that 42 represents half (or 50%) of the total value of 84.