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HBS Numerical Reasoning Flashcards

6 cards from real HBS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 HBS Numerical Reasoning flashcards as text

  1. What is 2/5 + 3/10?

    Answer: 7/10

    2/5 = 4/10; 4/10 + 3/10 = 7/10.

  2. A box holds 24 chocolates. If 3/8 are milk chocolate, how many are milk chocolate?

    Answer: 9

    3/8 × 24 = 9.

  3. What is 0.004 expressed as a fraction in its simplest form?

    Answer: 1/250

    0.004 = 4/1000 = 1/250.

  4. If the average of five numbers is 14, what is their total?

    Answer: 70

    Total = average × count = 14 × 5 = 70.

  5. A map uses a scale of 1:50,000. A distance of 4 cm on the map equals how many km in reality?

    Answer: 2 km

    4 cm × 50,000 = 200,000 cm = 2 km.

  6. Which is greater: 7/9 or 5/6?

    Answer: 5/6

    7/9 ≈ 0.778 and 5/6 ≈ 0.833, so 5/6 is greater.

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Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

  1. barnet.gov.uk — Late registration, registration deadline · verified Oct 2026
  2. hbschool.org.uk — Exam format, late registration, score release, exam information · verified Oct 2026
  3. henrietta-barnett.ams3.digitaloceanspaces.com — Test delivery, passing score, retake policy, score release, eligibility · verified Oct 2026