25 of 200 is ____ In this problem of 200 is and 25. The formulas below are all mathematical variations of this formula. The problem is that students focus on the whole value number and not the meaning of a percentage.
In algebra problems percentages are usually written as decimals.
Fascinating little life hack for doing percentages. Because Percent means per 100 think. The number of correct answers is 80 of 20 or 80100 20 80100 20 080 20 16 Recall that 16 is called the percentage. This should be divided by 100 So 75 really means 75 100 And 100 is 100 100 or exactly 1 100 of any number is just the number unchanged.