Question

A man smiles at his beautiful wife every 3 seconds while the wife smiles back at him every 6 seconds. When will both husband and wife smile at each other at the same time?

Answer 1

Answer:

i think

the answer is 6 seconds

Answer 2

Answer:

After 18 seconds

Step-by-step explanation:

Because man smiles after 3 second

woman smiles after 6 second

so, 3 * 6

=18 seconds

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