What Divided by 80 Equals 63?

Accepted Solution

What Divided by 80 Equals 63?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 80, equals 63?Solving What Divided by 80 Equals 63Here’s how you would set up this question as an equation:x80=63\frac{x}{80} = 6380x​=63The 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 80, resulting in this equation:x=63∗80x = 63*80x=63∗80Then we simplify and find our answer:x=5040x = 5040x=5040So, the answer to the question “What divided by 80 equals 63?” is 5040.To prove this, we can take the original problem:x80=63\frac{x}{80} = 6380x​=63And insert 5040 in the place of x:504080=63\frac{5040}{80} = 63805040​=63Because 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 55 equals 38?31 divided by what equals 60?What is 5/6 divided by 70?What is 20/1 divided by 9/10?What is 17 divided by 19/8?