# Real Numbers MCQ Questions for Class 10 Math’s Chapter 1 with Answers

Its our pleasure to assist you towards your goal. for inbuilt quality question with standard solution may help you a lot. Here you will find NCERT MCQ Questions for Class 10 Math’s with Answers PDF Free Download based on the important concepts and topics given in the textbook as per CBSE new exam pattern. This may assist you to understand and check your knowledge about the chapters. these Class 10 Math’s MCQ question and solution may help you to get better performance in exam.

## Q1. The product of three consecutive integers is divisible by

(A) 5
(B) 6
(C) 7
(D) none of these

(A) 8
(B) 9
(C) 25
(D) 1

(A) 260
(B) 75
(C) 65
(D) 13

(A) n
(B) n+1
(C) 2n+1
(D) 2n

(A) 13
(B) 26
(C) 7
(D) 9

## Q6. The product of a rational and irrational number is

(A) rational
(B) irrational
(C) both of above
(D) none of above

(A) 840
(B) 2520
(C) 8
(D) 420

(A) 99620
(B) 99720
(C) 99968
(D) 99960

## Q9. The product of a non-zero rational and an irrational number is

(A) always rational
(B) rational or irrational
(C) always irrational
(D) zero

(A) 24
(B) 16
(C) 8
(D) 48

(A) 2
(B) 3
(C) 5
(D) 7

(A) 26
(B) 15
(C) 39
(D) 28

(A) 1
(B) 2
(C) 3
(D) 4

## Q14. The product of a rational and irrational number is

(A) rational
(B) irrational
(C) both of above
(D) none of above

(A) 2p + 1
(B) 2p
(C) p + 1
(D) p

## Q16. Which of the following is not irrational?

(A) (3+√7)
(B) (3-√7)
(C) (3+√7) (3-√7)
(D) 3√7

## Q17. 5 √2 √3 is:

(A) a natural number
(B) an integer
(C) a rational number
(D) an irrational number

## Q18. √7 is

(A) An integer
(B) An irrational number
(C) A rational number
(D) None of these

(A) 117
(B) 109
(C) 27
(D) 43

## Q20. The unit value of 100 100 6 – 5 is

(A) 0
(B) 1
(C) 2
(D) 3

We hope the given NCERT MCQ Questions for Class 10 Math’s PDF Free Download solution will definitely help you to achieve perfect score. If you have any queries related to CBSE Class 10 Math’s MCQs Multiple Choice Questions with Answers, drop your questions below and will get back to you in no time.