At a price of ₹ 20 per unit, the quantity demanded of commodity is 300 units. If the price falls by 10% , its qunatity demanded rises by 60 units. Calculate its price elasticity.

At a price of Rs. 50 per unit the quantity demanded of a commodity is 1000 units . When its price falls by 10 percent , its quantity demanded rises to 1080 units . Calculate its price elasticity of demand . Is its demand inelastic ? Given reasons for your answer.

At a price of 40 per unit, the quantity supplied of a commodity is 400 units. When its price falls by 10 per cent, its quantity supplied falls by 36 units. Calculate its elasticity of supply.

At a price of ₹ 20 per unit, the qty. dd of a commodity is 300 units. If its price falls by 10% quantity rises by 60 units. Find P.e_(D) .

the price of a commondity is ₹ 12 per unit and its quantity demanded is 500 units. When price rises by ₹ 3 per unit, its quantity demanded falls by 150 units. Calculate its price elasticity of demand. Is demand elastic ?

At a price of 10 per unit, the quantity supplied of a commodity is 400 units. If its per unit and the quantity supplied rises by 10 per cent, calculate its price elasticity.

When the price of a commodity is ₹ 20 per unit, its quantity demanded units. When its price rises by ₹ 5 per unit, its quantity demanded falls by 20 per cent. Calculate its price elasticity of demand. Is its demand elastic? Give reasons for answer.

The qunantity demanded of a commodity at a price of ₹ 8 per unit is 600 units. Its price falls by 25 per cent and the quantity demanded rises by 120 units. Calculate the price elasticity of demand . Is its demand elastic ? Give reason for your answer.

At a price of 6 per unit, the quantity supplied of a commodity is 200 units. If per unit, the quantity supplied rises by 20%. Calculate the price elasticity of supply.