Question
As per law of demand, the quantity demanded of a normal
product increases with _____Solution
Law of demand ·        It explains relationship between the quantity demanded of a commodity and its unit price. ·        As per it, demand varies inversely with price, other thing being equal. ·        rise in the price of a commodity or service is followed by a reduction in the quantity demanded and fall in the price is followed by extension in demand, with other conditions remaining the same.
In a company-wide survey, it was discovered that 20% of the employees own a car. Among the remaining employees, 30% have either an Activa or a bike. The...
- There are 700 students in a college. 60% are boys. Among the boys and girls, 50% and 45% respectively are interested in dance. Find the number of students ...
Income of A is 55% of the Income of B and A together. The saving of B is 45% of his Income and equals to Rs. 8100. Find the difference between the incom...
By selling 36 m of jute, a shopkeeper gains an amount equal to the selling price of 12 m of jute. Find the gain percentage.
- In a school consisting of 750 students, the ratio of boys to girls is 3:2. If 14% of the boys and 10% of the girls failed in the semester exam, how many st...
Monthly savings of ‘A’ is Rs. 500 more than his monthly expenditure and his total monthly income is Rs. 900. If his monthly income is increased by 4...
A person saves 20% of his monthly earnings. If his monthly earnings increase by 70%, then by how much percent should he increase his monthly expenditure...
The length and breadth of a rectangle are increased by 8% and 5%, respectively. By how much percentage will the area of the rectangle increase
Partners A, B, and C invest Rs 10,000, Rs 15,000, and Rs 20,000 in a business. At the end of the year, the business generates a profit of Rs 45,000. A i...
Arun’s salary is first increased by 20% and then decreased by 25%. The result is the same as Varun’s salary increased by 40% and then reduced by 20%...