Question

Which expression can be used to find 75% of 60?

Answer 1

To calculate 75% of 60, convert 75% to decimal form, which is 0.75, and multiply by 60 to get the result, which is 45.

Step-by-step explanation:

To find 75% of 60, you can use the expression 0.75 \( \times \) 60. Percentages are essentially fractions with a denominator of 100. So when you're trying to find a certain percentage of a number, you are multiplying that number by the percentage written as a decimal. Therefore, to find 75% of 60, you would convert 75% to the decimal 0.75 and then multiply it by 60. Here's the calculation:

1. 
   
3. Convert the percentage to a decimal: 75% = 0.75.
4. 
   
6. Multiply the decimal by the number: 0.75 \( \times \) 60 = 45.

This means that 75% of 60 is 45.

Answer 2

An algebraic expression:

n x _= 60

So n x 0.75=60

Then to find n you would do 60/0.75 which would give you 80.

75% of 60 is 80