find LCM of 63, 7and 9
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5
Answer:
answer is 63
Step-by-step explanation:
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Answered by
1
Answer:
63
Step-by-step explanation:
63 is the multiple of both 7 and 9
Prime factors of 63 = 7x3x3
7 = 7x1
9 = 3x3x1
LCM = 7×3×3×1
=63
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