# Question: What is 75 percent of 40? (what is 75% of 40)

### How to calculate 75% of 40

75 percent × 40

= (75 ÷ 100) × 40

= (75 × 40) ÷ 100

= 3000 ÷ 100

= 30

Now we have: 75% of 40 = 30

## The fastest step by step guide for calculating what is 75 percent of 40

We already have our first value 75 and the second value 40. Let's assume the unknown value is Y which answer we will find out.

As we have all the required values we need, Now we can put them in a simple mathematical formula as below:

STEP 1 Y = 75/100

STEP 2 Y = 75/100 × 40

STEP 3 Y = 75 ÷ 100 × 40

STEP 4 Y = 30

Finally, we have found the value of Y which is 30 and that is our answer. If you want to use a calculator to know what is 75 percent of 40, simply enter 75 ÷ 100 × 40 and you will get your answer which is 30 Here is a calculator to solve percentage calculations such as what is 75% of 40. You can solve this type of calculation with your values by entering them into the calculator's fields, and click 'Calculate' to get the result and explanation.

What is% of

Question: At a high school 75 percent of seniors went on a mission trip. There were 40 seniors. How many seniors went on the trip?

Answer: 30 seniors went on the trip.

Question: 75 percent of the children in kindergarten like Thomas the Train. If there are 40 kids in kindergarten, how many of them like Thomas?

Answer: 30 kids like Thomas the Train.

## Another step by step method

Step 1: Let's solve the equation for Y by first rewriting it as: 100% / 40 = 75% / Y

Step 2: Drop the percentage marks to simplify your calculations: 100 / 40 = 75 / Y

Step 3: Multiply both sides by Y to transfer it on the left side of the equation: Y ( 100 / 40 ) = 75

Step 4: To isolate Y, multiply both sides by 40 / 100, we will have: Y = 75 ( 40 / 100 )

Step 5: Computing the right side, we get: Y = 30

This leaves us with our final answer: 75% of 40 is 30