Which of the following integers is √30 closes to?

7

4

15

6

First, you must find the square root of 30 which is 5.47725575 ...

then you compare the numbers because it is a 5 the numbers 7 and 15

finally, you must decide whether or not the square root of 30 is closer to 4 or 6

the answer is 4

~kymberly

The square root of 30 is 5.47722558, therefor it's closest to 6.