The missing PERCENT equals 100 times 3 divided by 4. An important thing to remember is to cross-multiply after you have identified the different parts of the formula. What is 15 of 20.
Heres how to find any percent of any number.
This video shows an easy w. YX P Example. If you eat 2 apples then you have eaten 210 100 20 of your apples and you are left with 80 of your original apples. Change the word of to a multiplication sign and the percent to a decimal.