Real numbers exercise 1.1 maths class 10 solutions SSC

SSC Maths class 10 solutions for textbook chapter 1 Real Numbers exercise 1.1 are given.

You must practice example problems and solutions are given in the textbook.

Observe the given solutions and try them in your own method.

Exercise 1.1

Exercise 1.2

Exercise 1.3

Exercise 1.4

Exercise 1.5

SSC maths class 10 solutions Real numbers clapter 1 exercise 1.1

Chapter 1

Real numbers

Exercise 1.1

Maths class 10 solutions – Problem 1

Use Euclide algarithm to find the HCF of

i 900 and 270

ii. 196 and 38220

iii.1651 and 2032

For more explanation

Maths class 10 solutions – Problem 2

Use division algorithm to show that any odd positive integer is of the form 6q + 1 or 6q + 3 or 6q + 5, where q is some integer.

Maths class 10 soluy – Problem 3

Use division algorithm to show that the square any positive integer is of the form or 3p or 3p + 1.

Maths class 10 solutions – Problem 4

Use division algorithm to show that the cube of any positive integer is of the form 9m, 9m + 1 or 9m + 8.

Maths class 10 solutions – Problem 5

Show that one and only one out of n, n + 2 or n + 4 is divisible by 3, where n is any positive integer.

Note: Observe the solutions and try them in your own methods.

NCERT maths class 10 solutions