31% Discount on tablet

mediumGrade 6-8discount

The Problem

A tablet costs $211. The store offers a 31% discount. What is the final price?

Answer:

$146

Key Information

  • Original price: $211
  • Discount: 31%

Formula

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

Step-by-Step Solution

1

Identify original price and discount

Original price = $211, Discount = 31%
2

Calculate discount amount

Discount = 211 × 31% = 211 × 0.31
3

Calculate discount value

211 × 0.31 = $65
4

Subtract discount from original price

211 - 65 = 146
5

Final answer

The final price is $146

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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