If market price of a commodity is Rs.5/unit, a seller is willing to sell 600 units of the commodity. When the price rises to Rs.6/unit he is willing to sell 800 units of the commodity. Calculate price elasticity of supply.

When market price of seller is willing to sell 50 units of the commodity .As the price rises to ₹4 per unit, a seller is willing to sell 50 units, of the commodity .As the price rises to ₹5 per units, he is willing to sell 60 units. Calucate the seller's elasticity of supply

When price of commodity is Rs.4/unit, a producer supplies 8 units/day. If price rises to Rs.5/unit, he is willing to supply 10 units/day. Calculate price elasticity of supply.

Total revenue is Rs.400 when price of a commodity is Rs.2 per unit. When its price rises to Rs.3 per unit, the quantity supplied is 300 units. Calculate price elasticity of supply.

Total revenue is ₹400 when the price of the commodity is ₹2 per unit. When price rises to ₹3 per unit, the quantity supplied is 300 units. Calculate the price elasticity of supply.

If price of a commodity falls from Rs.50/unit, supply also falls from 400 units to 200 units. Calculate price elasticity of supply.

At Rs.12/unit, quantity supplied of a commodity is 500 units. When its price riese to Rs.15/unit, its quantity supplied rises to 650 units. Calculate price elasticity of supply. Is supply elastic ?