Question 36

Find the LCM of 15, 25 and 29.

Solution

15 = 3 $$\times$$ 5

25 = 5 $$\times$$ 5

29 is a prime number.

LCM = 3 $$\times 5 \times 5 \times 29 $$ =2175

So, the answer would be option c)2175

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