# Combo meals originally sell for $7.94 and are now on sale at 10% off. What is the cost of the meal after the discount is deducted?

##### 2 Answers

$

#### Explanation:

Formula is

Where:

Plugging All the Values:

We need to convert the 10% (Percentage to Decimal), Just simply remove the percentage sign then divide by 100. We get 10/100 = 0.10 or 0.1

Discounted Price = 7.94 - 0.794

= $

#### Explanation:

10% is just another way of writing

Considering the question a bit at a time

10% of $7.94 is

So the price after reduction is

Rounding this to 2 decimal places gives

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Doing the whole thing in one go: