Rational Numbers MCQ Questions for Class 7 Maths Chapter 9 with Answers

We have completed the NCERT/CBSE chapter-wise Multiple Choice Questions for Class 7 Mathematics book Chapter 9 Rational Numbers with Answers by expert subject teacher for latest syllabus and examination. You can Prepare effectively for the exam taking the help of the Class 7 Maths Objective Questions PDF free of cost from here. Students can take a free test of the Multiple Choice Questions of Rational Numbers. Each Questions has four options followed by the right answer. Download the Maths Quiz Questions with Answers for Class 7 free Pdf and prepare to exam and help students understand the concept very well.

MCQ Questions for Class 7 Mathematics Chapter wise with Answers

Q1. The product of two numbers is -20/9. If one of the numbers is 4, find the other.

(i) –5/9
(ii) 3/11
(iii) 12/39
(iv) –9/11

(i) –5/9

Q2. The reciprocal of a negative rational number is

(i) always positive
(ii) always negative
(iii) always 1
(iv) always 0.

(ii) always negative

Q3. The numbers used for counting objects are called :

(i) Natural numbers
(ii) Whole numbers
(iii) Integers
(iv) None of these

(i) Natural numbers

Q4. The numerator of the rational number 0 is

(i) 0
(ii) 1
(iii) 2
(iv) 3

(i) 0

Q5. Reduce to standard form 72/-48

(i) 3/-2
(ii) 3/2
(iii) 2/3
(iv) -2/3

(i) 3/-2

Q6. Which of the following pairs represent the same rational number?

(i) −7/21 and 1/3
(ii) 1/3 and −1/9
(iii) −5/−9 and 5/−9
(iv) 8/−5 and −24/15

(iv) 8/−5 and −24/15

Q7. A rational number is a number that can be put in the form pq, where p and q are:

(i) natural numbers and q ≠ 0
(ii) whole numbers and q ≠ 0
(iii) non-negative integers and q ≠ 0
(iv) integers and q ≠ 0

(iv) integers and q ≠ 0

Q8. Reciprocal of 1.

(i) 0
(ii) 1
(iii) -1
(iv) none of these

(iii) -1

Q9. The denominator of the rational number 0 is

(i) 0
(ii) 1
(iii) -1
(iv) any non-zero integer

(iv) -1

Q10. Give one rational numbers between 0 and -1

(i) -5/2
(ii) -1/2
(iii) -9/2
(iv) 9/2

(ii) -1/2,

Q11. The numbers and are their own reciprocals.

(i) -1 and 0
(ii) 1 and 0
(iii) 1 and -1
(iv) None of the

(iii) 1 and -1

Q12. A fraction is a rational number, and a rational number:

(i) can never be a fraction.
(ii) may or may not be a fraction.
(iii) is also a fraction.
(iv) can always be reduced to a fraction.

(ii) may or may not be a fraction.

Q13. 0 is :

(i) Positive rational number
(ii) Negative rational number
(iii) neither positive nor negative rational number
(iv) None of these

(iii) neither positive nor negative rational number

Q14. The denominator of the rational number 8 is

(i) 8
(ii) 2
(iii) 4
(iv) 1

(iv) 1

Q15. Give rational numbers equivalent to -4/9

(i) 81/-36
(ii) -25/16
(iii) 16/25
(iv) -36/81

(iv) -36/81

Q16. The product of two rational numbers is always a _.

(i) integer
(ii) rational number
(iii) natural number
(iv) whole number

v

Q17. __ is the identity for the addition of rational numbers.

(i) 0
(ii) 1
(iii) -1
(iv) None of these

(i) 0

Q18. The denominator of the rational number – 9 is

(i) -9
(ii) 9
(iii) -1
(iv) 1

(iv) 1

Q19. Rewrite the national numbers in the simplest form -55/22

(i) 7/2
(ii) 5/2
(iii) -5/2
(iv) 11/2

(iii) -5/2,

Q20. Which of the rational number is positive?

(i) 3/7
(ii) -5/7
(iii) -4/7
(iv) -3/7

(i) 3/7

Q21. Fill the box -2/3 ▭ 4/6

(i) >
(b <
(iii) ≥
(iv) =

(iv) -2/3 < 4/6

Q22. If −4/7 = −32/x, what is the value of x?

(i) 56
(ii) −56
(iii) ​46
(iv) −46

(i) 56

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