BECE Mathematics 2023 Objective — Question 15
Question 15 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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Determine the L.C.M of 12, 24 and 36.
- A. 10
- B. 12
- C. 26
- D. 54
- E. 72Correct
Explanation
12 = 2² × 3, 24 = 2³ × 3, 36 = 2² × 3². LCM = 2³ × 3² = 72.
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