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Maths CBSE Live product
Class 10 (2025-26)
Real Numbers
Annual Revision IV - Real numbers
4.
Find LCM of two numbers
Question:
3
m.
1. If \(HCF\)\((132, 22) = 22\), find \(LCM (132, 22)\) is
Answer:
LCM of \(132\) and \(22\) is
2. Can the number \(6^n\), \(n\) being a natural number, end with the digit \(17\)? Give reasons.
Answer:
\(6^n\)
cannot
can
end with the digit \(17\) for any natural number \(n\).
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