To find 80% of 40, you can use a simple formula. First, convert the percentage into decimal form. So, 80% becomes 0.8. Then, multiply that decimal by the number you want to find the percentage of, in this case, 40.
Here’s the math:
0.8 × 40 = 32
So, 80% of 40 is 32. This means if you take 40 and need to find out what 80% of it amounts to, you will have 32.