Mathematics
Ritu can knit sweater in 4 days and Manish can knit the same sweater in 6 days. If they together knit the same sweater, the number of days taken by them will be:
10 days
5 days
days
days
Direct & Inverse Variations
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Answer
Ritu's 1 day work =
Manish's 1 day work =
(Ritu + Manish)'s 1 day work =
=
=
No. days taken by Ritu & Manish together to knit the same sweater =
Hence, option 3 is the correct option.
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