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JSCE Mathematics 2024 Objective — Question 70

Question 70 of 80 from the Junior Secondary Certificate Examination (JSCE) Mathematics 2024 Objective paper, with the correct answer and a full explanation.

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Find the H.C.F of 0.45, 0.2, 0.13, 0.35 and 0.8.

  • A. 1/100Correct
  • B. 2/9
  • C. 3/4
  • D. 5/6

Explanation

Write as 45, 20, 13, 35, 80 hundredths. The HCF of 45, 20, 13, 35 and 80 is 1, so the HCF is 1/100.

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