A store offers a 25% discount on a jacket that is originally priced at $80. If t
Practice Questions
Q1
A store offers a 25% discount on a jacket that is originally priced at $80. If the store then increases the price by 10% after the discount, what is the final price of the jacket?
$70
$75
$78
$80
Questions & Step-by-Step Solutions
A store offers a 25% discount on a jacket that is originally priced at $80. If the store then increases the price by 10% after the discount, what is the final price of the jacket?
Step 1: Find the amount of the discount. Calculate 25% of the original price of $80.
Step 2: Calculate 25% of $80. This is done by multiplying 80 by 0.25, which equals $20.
Step 3: Subtract the discount from the original price. Take $80 and subtract $20 to get the discounted price of $60.
Step 4: Now, calculate the 10% increase on the discounted price of $60.
Step 5: Calculate 10% of $60. This is done by multiplying 60 by 0.10, which equals $6.
Step 6: Add the 10% increase to the discounted price. Take $60 and add $6 to get the final price of $66.
Percentage Calculations – Understanding how to calculate discounts and price increases using percentages.
Order of Operations – Applying the correct sequence of operations when calculating final prices after discounts and increases.
