756/189 = 4756/84 = 9756/21 = 36
The perfect square of 75 is 5625. Not sure of the relevance of "greatest", though.
650 has no factor that is a perfect square, other than 1.
4
9 sq ft = 1 sq yard so 756 sq ft = 756/9 = 84 sq yards.
36
The greatest perfect square is 36.
36
36
756/189 = 4756/84 = 9756/21 = 36
36
The perfect square of 75 is 5625. Not sure of the relevance of "greatest", though.
5040 is not a perfect square. The greatest perfect square less than 5040 is 4900.
99801 is the greatest 5 digit number * * * * * 99801 is not a perfect square! Sqrt(99801) = 315.91 (approx). The largest 5 digit perfect square is 99856 = 3162
4
4
One is a perfect square that is a factor of 7.