Question

86 is 45% of what number? Write an equation.

Answer 1

Here's a quick way. First, think of the percentage as a decimal, so 0.45

If we divide 86 by .45, we get the answer.

Answer 2

Write an equation!

Answer 3

That would be equation.

86/.45 = 191.111

Answer 4

no in math not just that!!

Answer 5

Let the number be x

45% of x is x * 45 / 100
x * 0.45 = 86
x = 86 / 0.45