Mathematics for Class 10 ( Worksheet )

Q.1. A natural number, when increased by 12, equals 160 times its reciprocal. Find the number. Ans: Given, a natural number increased […]

A. Multiple Choice QuestionsQ1: A pair of linear equations which have a unique solution x = 2, y = –

Short Answer Type Questions Q1: If a and b are roots of  the equation x2 + 7 x + 7 .

Multiple Choice QuestionsQ1: The probability of an impossible event is(a) 0.01(b) 100(c) zero(d) 1 Q2: The probability that a leap