Bina and Neena together weave one dozen sweaters in 8 days working for 10 hours per day. If they have to finish the work in 5 days. for how many hours should they work per day?
Given:
Bina and Neena weave 1 dozen sweaters in 8 days working 10 hours/day.
They must finish in 5 days.
Formula Used:
Work = Rate × Time
If time decreases, hours/day increase proportionally.
Solution:
Total work = 8 × 10 = 80 hours.
Required hours/day:
Now to finish work in 5 days
Rate =
Thus, Bina and Neena needs to work 16 h/day to finish the work in 5 days
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