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Question
arohi completes her homework in 1 hr 15mins and sushma completes her homework in 2 hrs 45 mins.who completes the homework fast and by how much time
A
arohi,90 secs
B
sushma, 540 secs
C
sushma, 1140 secs
D
arohi, 5400 secs
Hard
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Solution
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Correct option is A)
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