Q:

What Divided by 22 Equals 15?

Accepted Solution

A:
What Divided by 22 Equals 15?MethodsSetting up the problem:In a problem like this, the “what” means that we’re working with a variable. The most common variable used in math is “x”. So, we could say what number, x, when divided by 22, equals 15?Solving What Divided by 22 Equals 15Here’s how you would set up this question as an equation:x22=15\frac{x}{22} = 1522x​=15The goal of the problem is to solve for x. To do this we need to change the equation so that x is alone on one side of the equation.In this case, we can do that by multiplying both sides of the equation by 22, resulting in this equation:x=15∗22x = 15*22x=15∗22Then we simplify and find our answer:x=330x = 330x=330So, the answer to the question “What divided by 22 equals 15?” is 330.To prove this, we can take the original problem:x22=15\frac{x}{22} = 1522x​=15And insert 330 in the place of x:33022=15\frac{330}{22} = 1522330​=15Because this is true, the answer must be correct.Practice Other Division Problems Like This OneIf this problem was a little difficult or you want to practice your skills on another one, give it a go on any one of these too!What divided by 30 equals 97?89 divided by what equals 90?What is 17/7 divided by 39?What is 16/15 divided by 10/18?What is 17 divided by 11/1?