31% Discount on jacket

mediumGrade 6-8discount

The Problem

A jacket costs $151. The store offers a 31% discount. What is the final price?

Answer:

$104

Key Information

  • Original price: $151
  • Discount: 31%

Formula

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

Step-by-Step Solution

1

Identify original price and discount

Original price = $151, Discount = 31%
2

Calculate discount amount

Discount = 151 × 31% = 151 × 0.31
3

Calculate discount value

151 × 0.31 = $47
4

Subtract discount from original price

151 - 47 = 104
5

Final answer

The final price is $104

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

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