BECE Mathematics 2023 Objective — Question 14
Question 14 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.
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Find the H.C.F of 224 and 168.
- A. 20
- B. 44
- C. 54
- D. 56Correct
- E. 72
Explanation
224 = 2⁵ × 7 and 168 = 2³ × 3 × 7. HCF = 2³ × 7 = 56.
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