The quantity demanded of a commodity falls by 5 units when price rises by ₹1 per unit. Its `P.e_(D)` is (-)1.5. Calculate the price before change if at this price Quantity demanded was 60 units.

The quantity demanded of a commodity falls by 5 units when price rises by ₹ 1 per units. Its price elasticity of demand is (-) 1.5. calculate the price before change if it this price quantity demanded was 60 units.

Quantity demanded of a commodity rises by 6 units when its price falls by ₹1 per unit its price elasticity of demand is (-)1. if the price before change was ₹20 per unit, calculate quantity demanded at this price.

The initial demand for a commodity is 80 units, the demand falls by 4 units due to rise in price by ₹ 10 . If price elasticity of demand is 1.5 calculate the price before change in demand.

The quantity demanded of a good is 1,500 units at the price of ₹ 10 per unit. Its price ealsticity of demand is (-) 1.5. calculate its quantity demanded, when its price falls to ₹ 8 per unit.

The quantity demanded of a commodity rises from 800 units to 850 units when its price falls from Rs. 20 per unit to Rs. 19 per unit . Calculate its elasticity of demand.

P.e_(D) of a good is (-)1. when its price falls by one rupee, its demand rises from 16 units to 18 units. Calculate the price before change.

Price elasticity of demand of a good is (-)1 . When its price falls by one rupee , its demand rises from 16 to 18 units . Calculate the price before change.

When price of a commodity fall by ₹1 per unit, its quantity demanded rises by 3 units. If P.e_(D) = (-)2 calculate its qty. demanded if qty. demanded if price before change was ₹ 10 per unit.

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.

When the price of a commodity falls by ₹ 2 per unit , its quantity demanded increases by 10 units . Its price elasticity of demand is (-) 1. Calculate its demanded at the price before change was ₹ 10 per unit.