Question
A dealer has 100 scooters and 150 bikes. The average price
of a scooter is Rs. 45,000 and the average price of a bike is Rs. 55,000. Find the average price (in Rs.) of all the scooters and bikes.Solution
ATQ,
Required average = (100 × 45000 + 150 × 55000) ÷ (100 + 150)
= (4500000 + 8250000) ÷ 250
= (12750000 ÷ 250) = Rs. 51,000
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