**Percentage and its Applications** - Class 7 Mathematics CBSE ICSE

Improve your understanding of

**Percentage and its Applications**by practicing the below questions from class 7 Mathematics.###### A packet of pulses had a label that the quantity of protein in it is 25%. How much protein is there in 4 kg of it?

###### There were 600 students in a college. If 75% offered English and 45% Hindi, find the number of candidates who offered both subjects.

###### The interest gained on a sum of Rs. 2500 for 4 years at the interest rate 4% is

A radio dealer marks a radio with a price which is 20% more than the cost price and allows a discount of 10% on cash. Find his gain percent.

###### If an article is sold at a gain of 6% instead of being sold at a loss of 6%, one gets Rs. 6 more. Find the cost price of the article.

###### Sunil's marks in a test decreased from 40 to 30. The percentage decrease is

###### Out of 40 students in a class, 10 are boys. What is the percentage of boys?

###### There are 40 children in a class. 25% like playing basketball. How many children like playing basketball?

###### In a class of 25 students, 5 are absent. What percent of the students are absent?

###### A shopkeeper buys a watch for Rs. 316 and sold for Rs. 300. What is the loss?

Topics in Class 7 Mathematics:

Simple interest

Area and Perimeter of plane figures and surface area and volume of cube and cuboids

Factorization and Linear Equations

Algebraic Expression and Identities

Applications of Percentage

Simple and Compound Interest

Direct and Inverse Variation

Data Handling

Understanding Quadrilaterals

Area of Polygons

Representing Solids on Plane Surfaces

Surface Area and Volume

Rational Numbers

Playing with Numbers

Square and Square Roots

Cube and Cube Roots

Powers and Exponents

Time and Work

Percentage and its Applications

Ratio and Proportion

Properties of Triangles

Perimeter and Area of Circles and Some Rectilinear Figures

Area and Perimeter of plane figures and surface area and volume of cube and cuboids

Factorization and Linear Equations

Algebraic Expression and Identities

Applications of Percentage

Simple and Compound Interest

Direct and Inverse Variation

Data Handling

Understanding Quadrilaterals

Area of Polygons

Representing Solids on Plane Surfaces

Surface Area and Volume

Rational Numbers

Playing with Numbers

Square and Square Roots

Cube and Cube Roots

Powers and Exponents

Time and Work

Percentage and its Applications

Ratio and Proportion

Properties of Triangles

Perimeter and Area of Circles and Some Rectilinear Figures