- A45
- B40
- C36
- D25
Step-by-Step Solution
Rates Sita : Gita = 5 : 4. Work = (5 + 4) × 20 = 180 units, so Sita alone takes 180 ÷ 5 = 36 days.
Answer: C) 36
Sita works 25% faster than Gita. Together they finish a project in 20 days. How many days would Sita take alone?
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