Math, asked by rohit214, 1 year ago

find lcm of 1/10+1/20+1/40

Answers

Answered by souravsarkar045

2

$\frac{1}{10} + \frac{1}{20} + \frac{1}{ 40} \\ = \frac{4 + 2 + 1}{40} \\ = \frac{7}{40}$
the lcm is 40

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