Three measuring rods are 45 cm,50 …
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Posted by Saumya Soni 5 years, 5 months ago
- 2 answers
Gaurav Seth 5 years, 5 months ago
We need to find the LCM of 45, 50 and 75 in order to find the length of a rope that can be measured by the full length of each of the three rods.
Now,
45 = 3 × 3 × 5
50 = 2 × 5 × 5
75 = 3 × 5 × 5
So,LCM (45, 50, 75)
= 2 × 3 × 3 × 5 × 5
= 450
Therefore, the required length of the rope be 450 cm
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Sumit Kumar Vie-R6-Kn 5 years, 5 months ago
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