Video walkthrough · GED

GED Practice Test Video

Watch the GED practice test video walkthrough, review the questions, download the free PDF and start an online mock exam.

Free sample · GEDQ1
A store marks up a wholesale price of $40 by 25%. What is the final retail price?
Correct — A. A 25% markup on $40 equals $40 × 1.25 = $50.00; markup means multiplying the original price by (1 + rate).
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GED exam — full Q&A walkthrough

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  1. Q1A store marks up a wholesale price of $40 by 25%. What is the final retail price?

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    ✓ Correct answer: $50.00

    A 25% markup on $40 equals $40 × 1.25 = $50.00; markup means multiplying the original price by (1 + rate).

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  2. Q2On a number line, which integer is closest to −7.8?

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    ✓ Correct answer: −8

    −7.8 lies between −8 and −7, and since |−7.8 − (−8)| = 0.2 while |−7.8 − (−7)| = 0.8, the nearest integer is −8.

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  3. Q3A recipe calls for 2¾ cups of flour. If you want to make 1½ times the recipe, how many cups of flour do you need?

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    ✓ Correct answer: 4⅛ cups

    Converting to improper fractions: (11/4) × (3/2) = 33/8 = 4⅛ cups; multiplying mixed numbers requires converting to improper fractions first.

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  4. Q4Which of the following is equivalent to 3⁻²?

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    ✓ Correct answer: 1/9

    A negative exponent denotes the reciprocal of the base raised to the positive exponent: 3⁻² = 1/3² = 1/9.

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  5. Q5A car travels 180 miles on 6 gallons of fuel. At the same rate, how many gallons are needed for a 255-mile trip?

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    ✓ Correct answer: 8.5 gallons

    The unit rate is 180 ÷ 6 = 30 miles per gallon; dividing 255 by 30 gives 8.5 gallons, using the proportional relationship distance = rate × gallons.

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  6. Q6Solve for x: 4(x − 3) + 2x = 18

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    ✓ Correct answer: x = 5

    Distributing gives 4x − 12 + 2x = 18, so 6x = 30, yielding x = 5; check: 4(5−3) + 2(5) = 8 + 10 = 18 ✓.

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