Ramu finishes 1/3 part of work in 1 hour. how much part of the work will be finished in 2 2/5 hours? with explanation please!
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Answer:
7 1/5 hours
Step-by-step explanation:
1/3 part of work is done in 1 hour
one part of work will be done in 1/(1/3)=3
2 2/5 part of work will be done in 3x12/5
36/5 hours
7 1/5 hours
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