Question: What is 5 percent of 129? (what is 5% of 129)

Answer: 6.45

How to calculate 5% of 129

5 percent × 129

= (5 ÷ 100) × 129

= (5 × 129) ÷ 100

= 645 ÷ 100

= 6.45

Now we have: 5% of 129 = 6.45


If you want to learn more, then please keep reading, and you won't be disappointed!

The fastest step by step guide for calculating what is 5 percent of 129

We already have our first value 5 and the second value 129. 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 1Y = 5/100

STEP 2Y = 5/100 × 129

STEP 3Y = 5 ÷ 100 × 129

STEP 4Y = 6.45

Finally, we have found the value of Y which is 6.45 and that is our answer.

If you want to use a calculator to know what is 5 percent of 129, simply enter 5 ÷ 100 × 129 and you will get your answer which is 6.45

Here is a calculator to solve percentage calculations such as what is 5% of 129. 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

Sample questions and answers

Question: At a high school 5 percent of seniors went on a mission trip. There were 129 seniors. How many seniors went on the trip?

Answer: 6.45 seniors went on the trip.


Question: 5 percent of the children in kindergarten like Thomas the Train. If there are 129 kids in kindergarten, how many of them like Thomas?

Answer: 6.45 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% / 129 = 5% / Y

Step 2: Drop the percentage marks to simplify your calculations: 100 / 129 = 5 / Y

Step 3: Multiply both sides by Y to transfer it on the left side of the equation: Y ( 100 / 129 ) = 5

Step 4: To isolate Y, multiply both sides by 129 / 100, we will have: Y = 5 ( 129 / 100 )

Step 5: Computing the right side, we get: Y = 6.45

This leaves us with our final answer: 5% of 129 is 6.45