Question

Ramya can stitch a sheet in 10 days and Kavya can do the same work in 12 days .How long will they take to complete the work together

Answer 1

Explanation:

Ramya can stitch a sheet in 10 days..

so Ramya's 1 day work=1/10

Kavya can do the same work in 12 days.

so Kavya's 1 day work=1/12

(Ramya+Kavya)'s 1 day work=1/10+1/12

=6+5/60=11/60

so no of days required=60/11=5 whole 5/11 days

Answer 2

Answer:

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