Well honey, the largest whole number that will divide evenly into 21, 42, and 63 is 21. Why? Because 21 is a common factor of all three numbers. So, if you're looking for the big daddy of divisors, look no further than good ol' 21.
7
21. 63 = 32 x 7 84 = 22 x 3 x 7 hcf = 3 x 7 = 21
21% is a fraction between 0 and 1. It cannot be converted to a whole number.
A whole number is a number that has no fractions or decimal places attached to it. 21 is a whole number. 3.75 is not.
It is: 21
Because 21 is the largest number that divides evenly into both of those numbers with no remainder.
Well honey, the largest whole number that will divide evenly into 21, 42, and 63 is 21. Why? Because 21 is a common factor of all three numbers. So, if you're looking for the big daddy of divisors, look no further than good ol' 21.
7
20.663 to nearest whole number is 21
21. 63 = 32 x 7 84 = 22 x 3 x 7 hcf = 3 x 7 = 21
3
1 and 7.
21 over 4 does not equate to a whole number.
You just divide it by 21 and if there is no remainder then it went in evenly.
2.1 is a mixed number in decimal form and there is no sensible way to represent it as a whole number. The whole part of it is 2.
There is no whole number that has that value. The nearest whole number is zero.