The number of times can you subtract 50 by 2 is 25
25 times
25 times
25 times
You can only subtract 5 from 25 once because after the first time it is no longer 25 :)
5 because 5 x 5 is 25
-20
75 - 25 x 4
Trick question. you will only be able to subtract 5 from 25 once, because if you do it again you will be subtracting from 20. Mathematically you can subtract it 5 times with no remainder.
a total of 25 times
As a mathematical problem, 25, because 50/2 = 25. As a puzzle, the answer is 1, because after you have subtracted 2 once, the number you are subtracting from is no longer 50.
Multiply the number by 0.75