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NCERT SOLUTIONS CLASS 9 MATHEMATICS

Exercise 1.1

Q.1. Is zero a rational number? Can you write it in the form pq, where p and q are integers and q ≠ 0?

Q.2. Find six rational numbers between 3 and 4.

Q.3. Find five rational numbers between 35 and 45.

Q.4: State whether the following statements are true or false. Give reasons for your answers.

(i) Every natural number is a whole number.

(ii) Every integer is a whole number.

(iii) Every rational number is a whole number.