Categories:
NCERT Solutions for Class 10 Maths Chapter 1 Real Numbers Ex 1.4 Ex 1.4 Class 10 Maths Question 1. Without actually performing the long division, state whether the following rational numbers will have a terminating decimal expansion or non-terminating repeating decimal expansion: Ex 1.4 Class 10 Maths Question 2. Write down the decimal expansions of those [...]
Categories:
RD Sharma NCERT Solutions for Class 10 Maths Chapter 1 Real Numbers Ex 1.3 Ex 1.3 Class 10 Maths Question 1. Prove that √5 is irrational. Solution: Ex 1.3 Class 10 Maths Question 2. Show that 3 + √5 is irrational. Solution: Ex 1.3 Class 10 Maths Question 3. Prove that the following are irrational. Solution: NCERT [...]
Categories:
Maths NCERT Solutions For Class 10 Chapter 1 Ex 1.2 Ex 1.2 Class 10 Maths Question 1. Express each number as a product of its prime factors: (i) 140 (ii) 156 (iii) 3825 (iv) 5005 (v) 7429 Solution: Ex 1.2 Class 10 Maths Question 2. Find the LCM and HCF of the following pairs of integers and [...]
Categories:
NCERT Solutions For Class 10 Maths Chapter 1 Real Numbers Ex 1.1 Ex 1.1 Class 10 Maths Question 1. Use Euclid’s Division Algorithm to find the HCF of: (i) 135 and 225 (ii) 196 and 38220 (iii) 867 and 255 Solution: Ex 1.1 Class 10 Maths Question 2. Show that any positive odd integer is of [...]