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.

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.

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 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 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.

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.

What price of a commodity falls by ₹ 1 per unit , its quantitfy demanded rises by 3 units. Its price elasticity of demand is (-) 2. calculate its original quantity demanede if the price before the change was ₹ 10 per units.

Price elasticity of demand of a good is (-)1. calculate the percentage change in price that will raise the demand from 20 units to 30 units.