Q:

94 Divided by What Equals 78?

Accepted Solution

A:
94 Divided by What Equals 78? Methods Setting 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 can we divide 94 by to equal 78? Solving 94 Divided by What Equals 78 Here’s how you would set up this question as an equation: 94 x = 78 \frac{94}{x} = 78 x 94 ​ = 78 The 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, it can be done in two steps. The first step is to multiply both sides by x to isolate 94: 94 = 78 ∗ x 94 = 78*x 94 = 78 ∗ x Then we can isolate x on the right side of the equation by dividing both sides by 78: 94 78 = x \frac{94}{78} = x 78 94 ​ = x When we simplify the new equation, we can solve for x. In this example, we will round to the nearest three decimal places if that’s needed. x = 1.205 x = 1.205 x = 1.205 Practice Other Division Problems Like This One If 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 35 equals 2? 4 divided by what equals 43? What is 17/20 divided by 86? What is 11/15 divided by 12/8? What is 37 divided by 19/1?