Q5 of 94 Page 41

Working 4 hours daily, Swati can embroid 5 sarees in 18 days. How many days will it take for her to embroid 10 sarees working 6 hours daily?

Working 4 hours daily, Swati can embroid 5 sarees in 18 days

She works 4 hours in a day (here, 1 day = 4 hour)


Swati can embroid 5 sarees in 18 × 4 hour


= 72 hours


Swati can embroid 1 saree in hours


= 14.4 hours


Time taken for embroid is 14.4 hrs/saree


Time taken for 10 sarees = 14.4hrs/saree × 10 saree


= 144 hrs


If she work 6 hours a day (here, 1 day = 6 hours)


Time taken for 10 sarees = days


= 24 days


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