EASY
7th CBSE
IMPORTANT
Earn 100

The salary of an officer is increased by 20%. By what percentage should the new salary be reduced to restore the original salary?

Important Questions on Percentage

EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 10 - Percentage>EXERCISE 10B>Q 21
A property dealer charges commission at the rate of 2% on the first Rs 200000, 1% on the next Rs 200000 and 0.5% on the remaining price. Find his commission on the property that has been sold for Rs 540000.
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 10 - Percentage>EXERCISE 10B>Q 22
Nikhil's income is 20% less than that of Akhil. How much percent is Akhil's income more than that of Nikhil's?
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 10 - Percentage>EXERCISE 10B>Q 23
Jhon's income is 20% more than that of Mr Thomas. How much percent is the income of Mr Thomas less than that of John?
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 10 - Percentage>EXERCISE 10B>Q 24
The value of a machine depreciated 10% every year. If its present value is Rs 387000, what was its value 1 year ago?
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 10 - Percentage>EXERCISE 10B>Q 25
The value of a car decreases annually by 20%. If the present value of the car be Rs 450000, what will be its value after 2 years?
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 10 - Percentage>EXERCISE 10B>Q 26
The population of a town increases 10% annually. If its present population is 60000, what will be its population after 2 years?
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 10 - Percentage>EXERCISE 10B>Q 27
Due to an increase in the price of sugar by 25%, by how much percent must a householder decrease the consumption of sugar so that there is no increase in the expenditure on sugar?
EASY
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 10 - Percentage>EXERCISE 10C>Q 1
34 as rate percent is