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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Grade 8 - Mathematics
9.9 Word Problems on Time and Work - II

Directions: Solve the following problems. Also write at least 5 examples of your own.
Q 1: Kate and Cathy can do a piece of work in 30days and 20days respectively. After Kate has worked alone for 5days Cathy join her, both of them complete the work. Find the number of days Kate and Cathy have worked together.

Q 2: Matt and Peter can do together a piece of work in 20 days. After they have worked together for 12 days Matt stops and Peter completes the remaining work in 10 days. In how many days Peter complete the work separately.

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Question 4: This question is available to subscribers only!

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