Question

Tushar takes 6 hours to complete a piece of work, while Amar completes the same work in 10 hours. If both of them work together, then what is the time required to complete the work?

A) 3 hours B) 3 hours 15 minutes C) 3 hours 30 minutes D) 3 hours 45 minutes

Answer 1

Answer:

3 hour 30 minute ......

.. hope it's help you and the please mark as brainliest

Answer 2

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Tushar takes 6 hours to complete a piece of work, while Amar completes the same work in 10 hours. If both of them work together, then what is the time required to complete the work?

A) 3 hours

B) 3 hours 15 minutes

C) 3 hours 30 minutes

D) 3 hours 45 minutes

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D) 3 hours 45 minutes

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Let them take x hours working together

1/x = 1/10 + 1/6 = 8/30

X= 30/8 hours = 15/4 hours = 3 hours 45 minutes