The square root of 99 falls between the whole numbers 9 and 10.
Because 102 = 100
and 92 = 81
99 is between 81 and 100, so when you square root it, it falls between 9 and 10.
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14 is between 9 and 16 meaning the number which needs to be multiplied by itself (the square root) is between 3 and 4.
10 and 11
The square root of -456 is an imaginary number and won't fall between two integers.
Nothing can fall "between 77". 77 is one number; you need an interval for any numbers to fall BETWEEN.
No, -168 is not a whole number. Whole numbers are non-negative integers, which means they are positive numbers including zero. Since -168 is a negative number, it does not fall within the definition of a whole number.