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5) Find the HCF of 12,16,28 |
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Answer» Answer: HCF OF 12 , 16 AND 28 :-2 | 12 2 | 6 3 | 3 | 1 ____________________ 2 | 16 2 | 8 2 | 4 2 | 2 | 1 ______________________ 2 | 28 2 | 14 7 | 7 | 1 ______________________ 12 = 2× 2 × 3 16 = 2× 2 × 2 × 2 28 = 2 × 2 × 7 |
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