A number is as greater than 21 as it is less than 71. Find the number.
46
Let the number be x.
From the given data, x is as greater than 21 as it is less than 71.
This means x - 21 = 71 - x
i.e. 2x = 71 + 21 = 92
i.e. x = 46
Thus, 46 is 25 more than 21 and 25 less than 71.