- Rs. 48000
- Rs. 47000
- Rs. 52000
- Rs. 49500
Option 1 : Rs. 48000
Short Trick:
C.P. × 0.8 × 1.08 × 0.87 = 36080
⇒ C.P. ≈ Rs. 48000
Detailed Solution:
Let Kishan would have purchased the bike at Rs. A
Kishan sold the bike to Prakhar at 20% loss
⇒ Cost of bike for Prakhar = 0.80 A
Prakhar sold the bike to Varun at 8% Profit
⇒ Cost of bike for Varun = 0.80 × 1.08 × A
Varun sold the bike to Aman at 13% Loss
⇒ Cost of bike for Aman = 0.80 × 1.08 × 0.87 × A
Since Varun got Rs. 36080
⇒ 0.80 × 1.08 × 0.87 × A = 36080
⇒ A = 47999.14 ≈ 48000
∴ Kishan purchased the bike at Rs 48000.