30 square root the nearest tenth

Step 1: Calculate

We calculate the square root of 30 to be:

√30 = 5.47722557505166

Step 2: Reduce

Reduce the tail of the answer above to two numbers after the decimal point:

5.47

Step 3: Round

Round 5.47 so you only have one digit after the decimal point to get the

5.5

To check that the answer is correct, use your calculator to confirm that 5.52 is about 30.

I think its 5.5

Step-by-step explanation: