A wholesaler sells goods to a retailer at a profit of 10% and the retailer sells it to a customer at a profit of 20%. If the customer pays Rs. 2,000, what had it cost (in Rs.) approximately to the wholesaler?
A wholesaler sells goods to a retailer at a profit of 10% and the retailer sells it to a customer at a profit of 20%. If the customer pays Rs. 2,000, what had it cost (in Rs.) approximately to the wholesaler? Correct Answer Rs. 1515
Given:
Profit % (P1) = 10%,
Profit % (P2) = 20%
Seling price (SP) = Rs. 2000
Formula used:
S.P = CP × (100 + P%)/100
Where,
S.P → Selling price
CP → Cost price
P% = Profit%
Calculations:
Let the cost price of goods for the wholesaler be x.
The selling price of goods for the wholesaler = The price retailer had to pay = CP × (100 + P%)/100
⇒ x × 110/100 = 11x/10
Since the retailer sold it to the customer at 20%
So, the price customer had to pay = (11x/10) × 120/100 = 33x/25
According to the question, the customer had to pay Rs. 2000
So, (33x/25) = 2000
⇒ x = 1515.16 ≈ Rs. 1515
∴ The cost price of the goods for the wholesaler is Rs. 1515.