Question

A blueberry muffin is on sale for 5% off. It's sale price is $1.90. What was the original price?

Answer 1

Answer: $2.00

Explanation:

The best way to do this here is just use quick calculation.

5% of 1 is 0.05. 5% of 2 would be double that, or 0.1.

2.00 - 0.10 is 1.90.

Answer 2

The original price was $2.

Explanation:

The muffin is on sale for 5% off. This means it is being sold for 95% of its original price.

Its sale price is $1.90. This means that 95% of its original price is 1.90.

Let's set up an equation.

95% of original price is $1.90.

0.95 • x = 1.90

Divide both sides by 0.95 to isolate x.

x = 2

The original price was $2.

Hope this helps!