Math, asked by gurijatt7738, 1 year ago

A and b can complete a work in 15 days and 10 days respectively. They started doing the work together but after 4 days b had to leave and a alone completed the remaining work. The whole work took ____ more to complete. Select one: a. 15 days b. 10 days c. 5 days d. 12 days

Answers

Answered by diamond40
2

I think it's 10days....

Answered by sahashreyan51
1

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