11% Discount on laptop

mediumGrade 6-8discount

The Problem

A laptop costs $101. The store offers a 11% discount. What is the final price?

Answer:

$90

Key Information

  • Original price: $101
  • Discount: 11%

Formula

Final Price = Original Price - (Original Price × Discount%)

Step-by-Step Solution

1

Identify original price and discount

Original price = $101, Discount = 11%
2

Calculate discount amount

Discount = 101 × 11% = 101 × 0.11
3

Calculate discount value

101 × 0.11 = $11
4

Subtract discount from original price

101 - 11 = 90
5

Final answer

The final price is $90

Common Mistakes to Avoid

  • Forgetting to subtract the discount from original price
  • Calculating percentage incorrectly

Helpful Tips

  • Convert percentage to decimal by dividing by 100
  • Multiply, then subtract from original price

Real-World Application

Discount calculations help you save money when shopping during sales.

Related Topics:

percentagediscountmoneyword problems

Need More Help with Word Problems?

Get personalized 1-on-1 tutoring with expert math tutors. Master word problems, build problem-solving skills, and boost your confidence!

Find Your Math Tutor