What is 10 off of $100?
Understand the Problem
The question is asking for the amount of money remaining after a $10 discount is applied to an initial amount of $100. The approach involves subtracting the discount from the original price.
Answer
$90$
Answer for screen readers
The remaining amount after applying the discount is $90.
Steps to Solve
- Identify the initial amount
The initial amount is given as $100.
- Identify the discount amount
The discount amount is given as $10.
- Calculate the remaining amount
Subtract the discount from the initial amount:
$$ \text{Remaining Amount} = \text{Initial Amount} - \text{Discount} $$
Substituting the values:
$$ \text{Remaining Amount} = 100 - 10 $$
- Perform the calculation
Now calculate the remaining amount:
$$ \text{Remaining Amount} = 90 $$
The remaining amount after applying the discount is $90.
More Information
When you apply a discount, you are simply reducing the price by the given amount. Here, a $10 discount on a $100 price leaves you with $90, demonstrating the basic principle of subtraction in financial transactions.
Tips
- One common mistake is forgetting to subtract the discount from the initial amount. Always ensure you perform the subtraction step carefully.
