MCQ Questions | Class 10 Maths Chapter 1 | Real Numbers with Answers

MCQ | Real Numbers Class 10 | Sat B

Check the below NCERT MCQ Questions for Class 10 Maths Chapter 1 Real Numbers with Answers Pdf free download. MCQ Questions for Class 10 Maths with Answers were prepared based on the latest exam pattern. We have Provided Real Numbers Class 10 Maths MCQs Questions with Answers to help students understand the concept very well.

Objective Question | NCERT Maths Class 10

NCERT Solutions Class 10 Maths
Book:	National Council of Educational Research and Training (NCERT)
Board:	Central Board of Secondary Education (CBSE)
Class:	10th
Subject:	Maths
Chapter:	1
Chapters Name:	Real Numbers
Medium:	English

Ncert Solutions for Class 10 Maths | Objective Type Questions

You can refer to NCERT Solutions for Class 10 Maths Chapter 1 Real Numbers to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Real Numbers | Class 10 Maths | NCERT Solutions

Q1.	The largest number that will divide 398,436 and 542 leaving remainders 7,11 and 15 respectively is
	A. 17
	B. 11
	C. 34
	D. 45

Ans: 17

Q2.	For some integer p, every odd integer is of the form
	A. 2p + 1
	B. 2p
	C. p + 1
	D. p

Ans: 2p + 1

Q3.	π is
	A. a rational number
	B. an irrational number
	C. both (a) & (b)
	D. neither rational nor irrational

Ans: an irrational number

Q4.	The smallest composite number is:
	A. 1
	B. 2
	C. 3
	D. 4

Ans: 3

Q5.	The largest number which divides 60 and 75, leaving remainders 8 and 10 respectively, is
	A. 260
	B. 75
	C. 65
	D. 13

Ans: 13

Q6.	The least number that is divisible by all the numbers from 1 to 8 (both inclusive) is
	A. 840
	B. 2520
	C. 8
	D. 420

Ans: 840

Q7.	1/√3 is -
	A. A rational number
	B. An irrational number
	C. A whole number
	D. None of these

Ans: An irrational number

Q8.	The product of three consecutive integers is divisible by
	A. 5
	B. 6
	C. 7
	D. none of these

Ans: 6

Q9.	Every positive even integer is of the form ____ for some integer ‘q’.
	A. 2q
	B. 2q – 1
	C. 2q + 1
	D. none of these

Ans: 2q

Q10.	The largest number which divides 615 and 963 leaving remainder 6 in each case is
	A. 82
	B. 95
	C. 87
	D. 93

Ans: 87

Q11.	Which number is divisible by 11?
	A. 1516
	B. 1452
	C. 1011
	D. 1121

Ans: 1452

Q12.	LCM of the given number ‘x’ and ‘y’ where y is a multiple of ‘x’ is given by
	A. x
	B. y
	C. xy
	D. \(\frac{x}{y}\)

Ans: y

Q13.	The largest number that will divide 398,436 and 542 leaving remainders 7,11 and 15 respectively is
	A. 17
	B. 11
	C. 34
	D. 45

Ans: 17
Explaination: (1); [Hint. Algorithm 398 – 7 – 391; 436 – 11 = 425; 542 – 15 = 527; HCF of 391, 425, 527 = 17]

Q14.	There are 312, 260 and 156 students in class X, XI and XII respectively. Buses are to be hired to take these students to a picnic. Find the maximum number of students who can sit in a bus if each bus takes equal number of students
	A. 52
	B. 56
	C. 48
	D. 63

Ans: 52
Explaination: (1); [Hint. HCF of 312, 260, 156 = 52]

Q15.	There is a circular path around a sports field. Priya takes 18 minutes to drive one round of the field. Harish takes 12 minutes. Suppose they both start at the same point and at the same time and go in the same direction. After how many minutes will they meet ?
	A. 36 minutes
	B. 18 minutes
	C. 6 minutes
	D. They will not meet

Ans: 36 minutes
Explaination: (1); [Hint. LCM of 18 and 12 = 36]

Q16.	Express 98 as a product of its primes
	A. 2² × 7
	B. 2² × 7²
	C. 2 × 7²
	D. 2³ × 7

Ans: 2 × 7²

Q17.	Three farmers have 490 kg, 588 kg and 882 kg of wheat respectively. Find the maximum capacity of a bag so that the wheat can be packed in exact number of bags.
	A. 98 kg
	B. 290 kg
	C. 200 kg
	D. 350 kg

Ans: 98 kg

Q18.	For some integer p, every even integer is of the form
	A. 2p + 1
	B. 2p
	C. p + 1
	D. p

Ans: 2p

Q19.	For some integer p, every odd integer is of the form
	A. 2p + 1
	B. 2p
	C. p + 1
	D. p

Ans: 2p + 1

Q20.	m² – 1 is divisible by 8, if m is
	A. an even integer
	B. an odd integer
	C. a natural number
	D. a whole number

Ans: an odd integer

CBSE Solutions | Ncert Solutions Maths Class 10

NCERT Solutions | 10th Maths Guide

NCERT | Class 10 Maths Solution

Ncert Solutions for Class 10 Maths

MCQ Questions | Class 10 Maths Chapter 1

MCQ Questions | Class 10 Maths Chapter 1 | Real Numbers with Answers

MCQ | Real Numbers Class 10 | Sat B

Objective Question | NCERT Maths Class 10

Ncert Solutions for Class 10 Maths | Objective Type Questions

Real Numbers | Class 10 Maths | NCERT Solutions

CBSE Solutions | Ncert Solutions Maths Class 10

NCERT Solutions | 10th Maths Guide

NCERT | Class 10 Maths Solution

Ncert Solutions for Class 10 Maths

Ncert Solutions for Class 10 Maths Chapter 1

Ncert Solutions for Class 10 Maths Chapter 2

Ncert Solutions for Class 10 Maths Chapter 3

Ncert Solutions for Class 10 Maths Chapter 4

Ncert Solutions for Class 10 Maths Chapter 5

Ncert Solutions for Class 10 Maths Chapter 6

Ncert Solutions for Class 10 Maths Chapter 7

Ncert Solutions for Class 10 Maths Chapter 8

Ncert Solutions for Class 10 Maths Chapter 9

Ncert Solutions for Class 10 Maths Chapter 10

Ncert Solutions for Class 10 Maths Chapter 11

Ncert Solutions for Class 10 Maths Chapter 12

Ncert Solutions for Class 10 Maths Chapter 13

Ncert Solutions for Class 10 Maths Chapter 14

Ncert Solutions for Class 10 Maths Chapter 15

NCERT SOLUTIONS

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