101
The square root of 50 is between 7 and 8
Square numbers of integers falling between 50 and 90 are: 82 = 64 92 = 81
There is only one and it is 64
76
Three of them.
101
The square root of 50 is between 7 and 8
151
There are seven square numbers (1, 4, 9, 16, 25, 36, and 49) between 0 and 50.
64 and 81
Square numbers of integers falling between 50 and 90 are: 82 = 64 92 = 81
There are 24 perfect squares between 50 and 1000.
50,40,39,28,32,54,76
There is only one and it is 64
76
80