Question-3, exercise-1. 3

Question-2 exercise- 2.1

Question-2 exercise- 2.1

Q6, exercise- 2.1

Q7, exercise- 2.1

Q5 exercise- 2.1

Q4 exercise- 2.1

Akriti solved 10 questions of an exercise of 40 questions. Radhika solved 2/(5) of the same exercise. Who had solved more questions and by how many?

Class 10 ncert maths solution exercise 8.1 Qn o. 1

Solve question no. 1 of exercise 1 by the method of substitution.

In a class test containing 10 questions, every correct answer is awarded 5 marks, every incorrect answer is awarded (-3) marks, and 0 marks are awarded for every questions not attempted. A student gets 4 questions right, 3 questions wrong, and leaves 3 questions unattempted. What is his score?