Answer:
4 and 5
Explanation:
Since this is a square root, we can square it and then take the square root
Lets look at squares
1, 4, 9, 16,25
24 is between 16 and 25,
16 < 24 < 25
Taking the square roots
sqrt(16) < sqrt24 < sqrt (25)
4 < sqrt(24) < 5
Since 24 is closer to 25 than 16 it is closer to 5 than 4