Chapter 2 The Indian Parliament System
Chapter 2 The Indian Parliament System Textbook Questions and Answers 1. Complete the following sentences by choosing the correct option. Question 1. Candidates to the Lok Sabha are elected through…
Chapter 1 Introduction to the Parliamentary System
Chapter 1 Introduction to the Parliamentary System Textbook Questions and Answers 1. Choose the correct option and rewrite the statements: Question 1. Parliamentary System of government developed in ……………. .…
Chapter 15 Statistics Set 15.2
Chapter 15 Statistics Set 15.2 Question 1. The height of 30 children in a class is given in centimeters. Draw up a frequency table of this data. 131, 135, 140,…
Chapter 15 Statistics Set 15.1
Chapter 15 Statistics Set 15.1 Question 1. The daily rainfall for each day of a week in a certain city is given in millimeters. Find the average rainfall during the…
Chapter 14 Algebraic Formulae – Expansion of Squares Set 14.4
Chapter 14 Algebraic Formulae – Expansion of Squares Set 14.4 Question 1. Factorize the following expressions: Solution: i. p² – q² Here, a = p, b = q ∴ p²…
Chapter 14 Algebraic Formulae – Expansion of Squares Set 14.3
Chapter 14 Algebraic Formulae – Expansion of Squares Set 14.3 Question 1. Factorise the following expressions and write them in the product form. i. 201a³b² ii. 91xyt² iii. 24a²b² iv.…
Chapter 14 Algebraic Formulae – Expansion of Squares Set 14.2
Chapter 14 Algebraic Formulae – Expansion of Squares Set 14.2 Question 1. Use the formula to multiply the following: i. (x + y)(x – y) ii. (3x – 5)(3x +…
Chapter 14 Algebraic Formulae – Expansion of Squares Set 14.1
Chapter 14 Algebraic Formulae – Expansion of Squares Set 14.1 Question 1. Expand: Solution: i. (5a + 6b)² Here, A = 5a and B = 6b (5a + 6b)² =…
Chapter 13 Pythagoras Theorem Set 13.2
Chapter 13 Pythagoras Theorem Set 13.2 Question 1. Find the Pythagorean triplets from among the following sets of numbers: i. 3,4,5 ii. 2,4,5 iii. 4,5,6 iv. 2,6,7 v. 9,40,41 vi.…
Chapter 13 Pythagoras Theorem Set 13.1
Chapter 13 Pythagoras Theorem Set 13.1 Question 1. In the figures below, find the value of ‘x’. Solution: i. In ∆LMN, ∠M = 90°. Hence, side LN is the hypotenuse.…