square roots

Question 1

how do you √36 and give the answer

Answer 1

6x6=36 so the answer would be 36.

Question 2

how do you √16/25 and give the answer

Answer 2

4x4=16 and 5x5= 25 so the answer would be 4/5.

Question 3

how do you √0.49 and give the answer

Answer 3

pretend that the 0. does not exist and just focus on the number 49, 7x7= 49 so the answer would be 0.7 and do not forget to add back in the 0. at the end.