Question

What is the square root of 64?

Answer 1

8 * 8 = 64, so 8 is the square root.


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Answer 2

Hi there!

To get this answer, a calculator would probably be helpful. But if you don't have the square root function, here's how to do it:

You can multiply a number by itself to get another number.

8 × 8 = 64, right?

So, if 8 × 8 = 64, then the square root of 64 would be.....

√64 = 8

Keep in mind, you will always get a perfect square number when you multiply a number by itself, and then try too get the square root of the answer.

This will work with any number multiplied by itself like how 5 × 5 = 25, and the √ of 25 is 5.

The √ of 49 is 7.

The √ of 36 is 6.

The √ of 9 is 3, and so on.

Hope this helps! :D

Remember, just send me a message if you need anything else! I'd be happy to help with anything! :D