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ASVAB · Interest, Discount, and Markup

A shirt originally costs $40 and is on sale for 25% off. What is the sale price?

Reviewed by Jordan Morley, Editorial Lead at 247SimpleTests. Written by the 247SimpleTests Editorial Team from the official source material cited on every question.

Correct answer

$30

  1. A $35
  2. B $32
  3. C $10
  4. D $30

Why this is the answer

SALE PRICE = original − discount. The discount is 25% of $40 = 0.25 × 40 = $10. Sale price = $40 − $10 = $30. ASVAB Arithmetic Reasoning tests percentage problems.

Shortcut: 25% off means you pay 75% (100% − 25%): 0.75 × $40 = $30. Either method gives $30. Strategy: convert the percentage to a decimal (25% = 0.25), find the discount, then subtract — or directly find the percentage you pay. Both approaches are reliable.

Source: ASVAB Arithmetic Reasoning — Percentage Discount

Practice more questions

This question is from our ASVAB Practice Tests practice test. Take the full practice test to test your knowledge across all Interest, Discount, and Markup and other topics.

Take the Arithmetic Reasoning practice test →

About this topic: Interest, Discount, and Markup

Interest, discount and markup questions use the same percentage machinery: simple interest (principal × rate × time), sale prices after a discount, and selling price after a markup. Watch for two-step problems where the percentage applies to a changed amount. This is one of 9 Arithmetic Reasoning questions on interest, discount, and markup, each with a full explanation on a single study page.

New to this exam? Our ASVAB exam guide explains the format, scoring, and how to prepare.

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