CBSE Class 10 Mathematics Chapter 1 Real Numbers Multiple Choice Questions with Answers. MCQ Questions Class 10 Mathematics Real Numbers with Answers was Prepared Based on Latest Exam Pattern. Students can solve NCERT Class 10 Mathematics Real Numbers MCQs with Answers to know their preparation level.
Multiple Choice Questions - Set - 7
Question :
When a number is divided by 7, its remainder is always:
(a) greater than 7
(b) at least 7
(c) less than 7
(d) at most 7
Correct Answer – (C)
Question :
(6 + 5 √3) – (4 – 3 √3) is
(a) a rational number
(b) an irrational number
(c) a natural number
(d) an integer
Correct Answer – (B)
Question :
If HCF (16, y) = 8 and LCM (16, y) = 48, then the value of y is
(a) 24
(b) 16
(c) 8
(d) 48
Correct Answer – (A)
Question :
The number ‘π’ is
(a) natural number
(b) rational number
(c) irrational number
(d) rational or irrational
Correct Answer – (C)
Question :
If LCM (77, 99) = 693, then HCF (77, 99) is
(a) 11
(b) 7
(c) 9
(d) 22
