Question Paper from: Railway RRB ALP (Paper - III)

A is 20% less skilled workman then B. If A takes 7 hours to complete a work, then what time will B take to complete the work?

1:

5 hours

2:

7 hours

3:

6 hours

4:

4 hours

Solution:
Chapter Name: Time and Work

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Railway RRB ALP (Paper - III)

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