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Imp Questions For All Chapters – Ganit Prakash Class 7th Working with Fractions 1. What is the result of multiplying a whole number with a fraction? Ans: Multiply the whole number with the numerator of the fraction and divide the product by the denominator. Example: 5× = 2. What is the result of multiplying two […]

Notes For All Chapters – Ganita Prakash Class 7th Working with Fractions 1 Multiplication of Fractions Fraction × Whole Number Multiply the whole number with the numerator of the fraction. Example: ×3 = ​Whole Number × Fraction Same rule as above, order doesn’t matter. 3× = Mixed Fraction × Whole Number Convert the mixed number […]

Imp Questions For All Chapters – Ganit Prakash Class 7th A Tale of Three Intersecting Lines 1. What is a triangle? Ans: A triangle is a closed figure with three sides and three angles formed by joining three non-collinear points. 2. What is an equilateral triangle? Ans: A triangle in which all three sides are […]

Notes For All Chapters – Ganita Prakash Class 7th A Tale of Three Intersecting Lines 1. Triangle and its Parts A triangle has 3 sides, 3 vertices, and 3 angles. Example: Triangle ABC has angles ∠A, ∠B, ∠C. 2. Types of Triangles by Sides Type Description Equilateral All 3 sides equal Isosceles 2 sides equal […]

Imp Questions For All Chapters – Ganit Prakash Class 7th Number Play Section 6.1 – Numbers Tell Us Things 1. What rule do the children follow while saying numbers? Ans: Each child says how many taller children are standing in front of them. 2. If a person says ‘0’, are they always the tallest? Ans: […]

Notes For All Chapters – Ganita Prakash Class 7th Number Play 1. Numbers Tell Us Things A sequence of numbers can convey information such as height order. Rule: Each child says how many children in front of them are taller. Example sequence: If sequence is: 0, 1, 2, 3, it means each person is shorter […]

Imp Questions For All Chapters – Ganit Prakash Class 7th Parallel and Intersecting Lines 1. What are intersecting lines? Ans: Lines that meet or cross each other at a point are called intersecting lines. 2. How many angles are formed when two lines intersect? Ans: Four angles are formed. 3. What are vertically opposite angles? […]

Notes For All Chapters – Ganita Prakash Class 7th Parallel and Intersecting Lines 1. Lines on a Plane A line is straight and goes on forever in both directions. Plane surface: Flat surface like a table, blackboard, or paper. 2. Intersecting Lines When two lines meet at a point, they are called intersecting lines. At […]

Imp Questions For All Chapters – Ganit Prakash Class 7th Expressions using Letter-Numbers 1. What is an algebraic expression? Ans: An algebraic expression is a mathematical expression that contains numbers, letter-numbers (variables), and operations like +, –, ×, and ÷. 2. Write an expression for Shabnam’s age if Aftab’s age is a. Ans: Shabnam’s age […]

Notes For All Chapters – Ganita Prakash Class 7th Expressions using Letter-Numbers 1. What is an Algebraic Expression? An algebraic expression is a combination of letter-numbers and mathematical operations (+, –, ×, ÷). Example: If a is Aftab’s age, and Shabnam is 3 years older, then Shabnam’s age = a + 3. 2. What are […]

Imp Questions For All Chapters – Ganit Prakash Class 7th A Peek Beyond the Point 1. What is meant by 2.7 cm? Ans: It means 2 cm and 7 one-tenths of a cm (2 cm + 7/10 cm). 2. How many tenths make one unit? Ans: 10 tenths make one unit. 3. How do we […]

Notes For All Chapters – Ganita Prakash Class 7th A Peek Beyond the Point 1. Need for Smaller Units Even a tiny difference in length (like in screws) matters in measurements. To measure small lengths accurately, we divide 1 cm into 10 parts, each called 1 tenth (1/10) of a cm. 2. Understanding Tenths 1 […]

Imp Questions For All Chapters – Ganit Prakash Class 7th Arithmetic Expressions 1. What is an arithmetic expression? Ans: An arithmetic expression is a combination of numbers and operations like +, –, ×, ÷. Example: 13 + 2 2. What is the value of the expression 13 + 2? Ans: The value is 15. 3. […]