what is the LCM of 42 63
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hi all,
2 | 42,63
3 | 21,63
3 | 7 , 21
3 | 7 , 7
7 | 1 , 1
therefore lcm is 2 × 3 × 3 × 3 × 7
6 × 9 × 7
54 × 7
378
hope this helps
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2 | 42,63
3 | 21,63
3 | 7 , 21
3 | 7 , 7
7 | 1 , 1
therefore lcm is 2 × 3 × 3 × 3 × 7
6 × 9 × 7
54 × 7
378
hope this helps
mark as brainliest
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