Annie can complete a term paper in 15 days while Bob can finish it in 20 days. What is the fraction of work left if both Annie & Bob work together for 4 days?

Annie can complete a term paper in 15 days while Bob can finish it in 20 days. What is the fraction of work left if both Annie & Bob work together for 4 days?

Annie can complete a term paper in 15 days while Bob can finish it in 20 days. What is the fraction of work left if both Annie & Bob work together for 4 days? ?

Created: 1 week ago | Updated: 1 week ago | Created By:

Imran Ahmed

1/4

1/10

7/15

8/15

0 1

Best Answer Explained in Below-:

Hints: The left work = ( 1 - 7/15) = 8/15

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