Question

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4
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Q:8 Rike took 5/6 h to complete his Mathematics homework. He took 1/5 h less to complete
his English homework.
How many hours did Raju take to complete his English homework?
What was the total time spent by Raju on his homework?
Sol: 4​

Answer 1

Answer:

Raju takes 38 minutes to complete his English homework and

total time spent is 88 minutes on his homework.

Step-by-step explanation:

Raju took 5/6 h to complete his mathematics home work.

So,5/6 h = (5/6×60) minutes = 50 minutes

He takes 1/5 h less than mathematics homework to complete his English homework

So, time taken to complete English homework = [50-(1/5×60)] minutes

= [50-12] minutes = 38 minutes

Therefore total time spent on his homework = (50+38) minutes = 88 minutes

Hope it's helpful!

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