Mathematics Medium fpsc ppsc nts

What is 30% of 40% of 500?

  • A 50
  • B 60
  • C 70
  • D 80
Correct Answer: Option B — 60
Explanation: 40% of 500 = 200. 30% of 200 = 60. Successive percentages require applying one percentage to the result of another. This type appears in successive discount problems population growth and data interpretation. Never add the percentages directly as 70% of 500 gives the wrong answer of 350.
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