Question

Q27
Mona and Ramesh participate in a cycle race organized for National Integration Mona Takes
18mins to complete 1 round while Ramesh takes 12mins for the same. Supnose, they both start at
the same time and go in the same direction, find that after how many minutes will they meet again
at the starting time point

Answer 1

Answer:

36 minutes

Step-by-step explanation:

time taken by mona to complete 1 round= 18 minutes

Time taken by ramesh to complete 1 round=12 minutes.

taking l. c. m of 18 and 12

18= 2 x 3 x 3

12 = 2 x 2 x 3

LCM = 2 x 2 x 3 x 3

= 36 minutes

therefore they will meet again after 36 minutes.

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