NCERT Class 7 Mathematics Solutions: Chapter 9 – Rational Numbers Exercise 9.1 Part 8 (For CBSE, ICSE, IAS, NET, NRA 2022)

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Given Rational Number and Irrational Number

1. Write the following rational numbers in ascending order:

(i)

(ii)

(iii)

Answer:

(i)

By converting these into like fractions,

As

So,

(ii)

By converting these into like fractions,

As

So,

(iii)

By converting these into like fractions,

As

So,