7-8
11 and 12
The square root of 99 falls between the whole numbers 9 and 10.Because 102 = 100and 92 = 8199 is between 81 and 100, so when you square root it, it falls between 9 and 10.
3 and 4 since 3^2 is 9 an 4^2 is 16
-15 and -14 or 14 and 15 <><><><><> Or, if you consider whole numbers to be positive integers, then just 14 and 15.
The square root of 31 falls between the whole numbers 5 and 6.
The square root of 53 falls between 7 and 8. The answer is 7.280109889280518271097302491527.
5 and 6!
5 and 6
5 and 6
7-8
11 and 12
The square root of 99 falls between the whole numbers 9 and 10.Because 102 = 100and 92 = 8199 is between 81 and 100, so when you square root it, it falls between 9 and 10.
between 12 and 13 (144 and 169)
3 and 4 since 3^2 is 9 an 4^2 is 16
-15 and -14 or 14 and 15 <><><><><> Or, if you consider whole numbers to be positive integers, then just 14 and 15.
8 and 9 because square root of 64=8 and square root of 81=9