KSEEB Solutions for Class 8 Maths Chapter 5 Squares, Square Roots, Cubes, Cube Roots Ex 5.2 Karnataka Board Class 8 Maths Chapter 5 Squares, Square Roots, Cubes, Cube Roots Ex 5.2 Question 1. Find the sum 1 + 3 + 5 + _____ +51 (the sum fo all odd numbers from 1 to 51) without … Read more
KSEEB Solutions for Class 8 Maths Chapter 5 Squares, Square Roots, Cubes, Cube Roots Ex 5.1 Karnataka Board Class 8 Maths Chapter 5 Squares, Square Roots, Cubes, Cube Roots Ex 5.1 Question 1. Express the following statements mathematically. (i) Square of 4 is 16 Answer: 4 × 4 = 16 42 = 16 (ii) Square of … Read more
KSEEB Solutions for Class 8 Maths Chapter 4 Factorisation Additional Questions Karnataka State Syllabus Class 8 Maths Chapter 4 Factorisation Additional Questions Question 1. Choose the correct answer (a) 4a + 12b is equal to A. 4a B. 12b C. 4(a + 3b) D. 3a Answer: (C) 4 (a + 3b) (b) The product … Read more
KSEEB Solutions for Class 8 Maths Chapter 4 Factorisation Ex 4.2 Karnataka Board Class 8 Maths Chapter 4 Factorisation Ex 4.2 1. In the following, you are given the product pq and the sum p + q. Determine p and q. Question i. pq = 18, p + q = 11 Answer: p = 9, … Read more
KSEEB Solutions for Class 8 Maths Chapter 4 Factorisation Ex 4.1 Karnataka Board Class 8 Maths Chapter 4 Factorisation Ex 4.1 1. Resolve into factors. Question i. x² + xy Answer: x² + xy = x(x + y) Question ii. 3x² – 6x Answer: 3x² – 6x = 3x (x – 2) Question iii. (1.6)a² … Read more
KSEEB Solutions for Class 8 Maths Chapter 3 Axioms, Postulates and Theorems Additional Questions Karnataka State Syllabus Class 8 Maths Chapter 3 Axioms, Postulates and Theorems Additional Questions Question 1. Choose the correct option (i) If a = 6 and b = a, then b = 60 by _______ A. Axiom 1 B. Axiom 2 … Read more
KSEEB Solutions for Class 8 Maths Chapter 3 Axioms, Postulates and Theorems Ex 3.3 Karnataka Board Class 8 Maths Chapter 3 Axioms, Postulates and Theorems Ex 3.3 Question 1. Find all the angles in the following Answer: ∠CMP + ∠PMD = 180° [Linear pair] ∠CMP+ 135° = 180° ∠CMP = 180° – 135 ∠CMP = … Read more
KSEEB Solutions for Class 8 Maths Chapter 3 Axioms, Postulates and Theorems Ex 3.2 Karnataka Board Class 8 Maths Chapter 3 Axioms, Postulates and Theorems Ex 3.2 I. Draw diagrams illustrating each of the following situations Question a. Three straight lines which do not pass through a fixed point. Answer: Question b. A point and … Read more
KSEEB Solutions for Class 8 Maths Chapter 3 Axioms, Postulates and Theorems Ex 3.1 Karnataka Board Class 8 Maths Chapter 3 Axioms, Postulates and Theorems Ex 3.1 Question 1. What are undefined objects in Euclid’s geometry? Answer: Certain objects in mathematics which cannot be defined using the terms an already know. Lines, points, plane, space … Read more
KSEEB Solutions for Class 8 Maths Chapter 2 Algebraic Expressions Additional Questions Karnataka State Syllabus Class 8 Maths Chapter 2 Algebraic Expressions Additional Questions Question 1. Choose the correct answer (a) Terms having the same literal factor with the same exponents are called (A) exponents (B) like terms (C) factors (D) unlike term Answer: (B) … Read more