What Divided by 30 Equals 8?

Accepted Solution

What Divided by 30 Equals 8?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 30, equals 8?Solving What Divided by 30 Equals 8Here’s how you would set up this question as an equation:x30=8\frac{x}{30} = 830x​=8The 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 30, resulting in this equation:x=8∗30x = 8*30x=8∗30Then we simplify and find our answer:x=240x = 240x=240So, the answer to the question “What divided by 30 equals 8?” is 240.To prove this, we can take the original problem:x30=8\frac{x}{30} = 830x​=8And insert 240 in the place of x:24030=8\frac{240}{30} = 830240​=8Because 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 77 equals 48?26 divided by what equals 29?What is 19/1 divided by 89?What is 6/4 divided by 7/18?What is 33 divided by 2/9?