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42 is 75% of What Number?
42 is 75% of What Number? - 42 is 75% of 56. 100% of 56 is 56, therefore 75 percent of 56 equals 42.
To learn how to solve 42 is 75 percent of what number, see the step by step instructions below.
Formula = |
Number x 100 Percent |
= |
42 x 100 75 |
= 56 |
Following shows the steps on how to derive this formula and find out 75% of what number is 42.
Step 1: If 75% of a number is 42, then what is 100% of that number? Setup the equation.
Step 2: Solve for Y
Using cross multiplication of two fractions, we get
75Y = 42 x 100
75Y = 4200
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