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Price Elasticity of Demand · Question 12 of 62

Question 12

MediumOriginal question

At a price of ₹40, 500 units are demanded. When the price falls to ₹36, demand rises to 600 units. What is eₚ?

Options for question 12

Show the answer and explanation
CorrectNot quiteAnswer C

Correct answer: C

Explanation

  1. % change in quantity = 100 ÷ 500 = 20%. % change in price = 4 ÷ 40 = 10%.

  2. eₚ = 20 ÷ 10 = 2.

Concept
Elasticity with larger numbers
Typical time
70 s
Your time
—
The rule this testsThe percentage method
Practise this chapter →

Ten questions from Price Elasticity of Demand, at your own pace.

Practise this chapter →

Ten questions from Price Elasticity of Demand, at your own pace.