Q: What is the whole number closest to the square root of 15?

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The whole number closest to the square root of 65 is 8. The whole number closest to the square root of 65 is 8.

The square root of 15 being 3.87 the closest whole number would be 4

Square root of 59 is 7.681145748 Nearest whole number would be 8

The square root of 240 is irrational; the closest number depends upon how many decimal places you want. If you want the closest whole number then: √240 = 15.49193... → closest whole number is 15.

39

The nearest whole number would be 3. The square root of 8 is approximately 2.82842712474619

7

3

8

6

15

12 (122 = 144, the closest square root)

No. Such a number is referred to as a perfect square. The closest perfect square to 23 is 25, the square root of which is 5.

The closets number to the square root of 54 is √54 √54 = 7.348... → The closest WHOLE number to the square root of 54 is 7.

The square root of 118 is not a whole number - the closest square number to 118 is 121 - which is 11 squared.

9 (92 = 81)

They are 12 and 13

The square of 57 is 3249 The square root of 57 is closer to 8.

-7 and +7 are the two numbers.

The square root of 135 is 11.61895. The two whole numbers closest would be 11 and 12.

The square root of 15 is not a whole number.

The square root of 16 is 4 which is a whole number.

The two whole number which are -6 (nearest to the negative square root of 34) and +6 (nearest to the positive square root of 34).

The square root of 26 is not a whole number

For smaller numbers, this is best done by trial and error.