What is the ratio 4: 6 in simplest form?

Find the term that goes into both - in this case, it's 2.

Therefore, we divide both numbers by 2 to simplify.

4/2 = 2

6/2 = 3

So the simplified form is 2 : 3

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First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.