Rekha visits the club every 7 days and Rahul visits the same club every 5 days. If they both met today. How many days will it be until they meet again?

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Solution

The correct option is D 35
To find, How many days will it be until they meet again? We need to find the LCM of 7 and 5.

7 = 1 x 7
5 = 1 x 5

Since they have no common factors,

LCM(7, 5) = 7x5 = 35.

Hence it will be 35 days until they meet again.

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Rekha visits the club every 7 days and Rahul visits the same club every 5 days. If they both met today. How many days will it be until they meet again?

The correct option is D 35To find, How many days will it be until they meet again? We need to find the LCM of 7 and 5. 7 = 1 x 7 5 = 1 x 5 Since they have no common factors, LCM(7, 5) = 7x5 = 35. Hence it will be 35 days until they meet again.

The correct option is D 35
To find, How many days will it be until they meet again? We need to find the LCM of 7 and 5.

7 = 1 x 7
5 = 1 x 5

Since they have no common factors,

LCM(7, 5) = 7x5 = 35.

Hence it will be 35 days until they meet again.