CBSE Class 6 Mathematics Whole Numbers MCQs Set B with answers available in Pdf for free download. The MCQ Questions for Class 6 Whole Numbers with answers have been prepared as per the latest 2021 syllabus, NCERT books and examination pattern suggested in Standard 6 by CBSE, NCERT and KVS. Multiple Choice Questions for important part of exams for Grade 6 Whole Numbers and if practiced properly can help you to get higher marks. Refer to more Chapter wise MCQs for NCERT Class 6 Whole Numbers and also download more latest study material for all subjects

**CHAPTER – 2**

**WHOLE NUMBERS**

**Q1. Which is the successor of 1099999 ?**

(i) 1100001

(ii) 1100000

(iii) 1099998

(iv) 9999999

**Q2. Which is the predecessor of 208090 ?**

(i) 208089

(ii) 208091

(iii) 218090

(iv) 198090

**Q3. What is the value of 8x1769x125**

(i) 1769000

(ii) 1768000

(iii) 1768010

(iv) 1769010

**Q4. What is the value of 81265x169 – 81265x 69**

(i) 81265000

(ii) zero

(iii) 8126500

(iv) 8026500

**Q5. Which of the following is the additive identity in the set of Whole numbers ?**

(i) 1

(ii) zero

(iii) -- 1

(iv) any number

**Q6. The school canteen charges Rs. 20 for lunch & Rs. 5 for milk each day. How much money will be charged in 5 days on these things?**

(i) Rs. 125

(ii) Rs.25

(iii) Rs. 75

(iv) Rs. 100

**More Questions.........................**

#### Question: Which number is identity for multiplication of whole numbers:

- a) 1
- b) 0
- c) 10
- d) 100

**Answer: ****1**

#### Question: Which number is identity for Addition of whole number

- a) 0
- b) 100
- c) 1
- d) 10

**Answer: **

#### Question: Whole numbers are closed under which operation

- a) Addition
- b) Division
- c) Subtraction
- d) None of these

**Answer: ****Addition**

#### Question: Which natural number has no predecessor

- a) 1
- b) 10
- c) 100
- d) 0

**Answer: ****1**

#### Question: Predecessor of which two digit number has a single digit

- a) 10
- b) 9
- c) 0
- d) 11

**Answer: ****10**

#### Question: The natural numbers along with zero form the collection of

- a) Whole numbers
- b) Integers
- c) Rational numbers
- d) Real numbers

**Answer: ****Whole numbers**

#### Question:

**(I) All natural numbers are also whole numbers**

**(II) One is the smallest natural number**

- a) both are true
- b) both are false
- c) only II is true
- d) only I is true

**Answer: ****both are true**

#### Question: Smallest natural number is

- a) 1
- b) 2
- c) -1
- d) 0

**Answer: ****1**

#### Question: The line on which we represent the natural number is known as

- a) number line
- b) counting line
- c) digit line
- d) zero line

**Answer: ****number line**

#### Question: The product multiplication of a number with zero is always

- a) zero
- b) one
- c) none of these
- d) the number itself

**Answer: ****zero**

#### Question: How many natural numbers are there

- a) infinitly many
- b) 1000
- c) 100
- d) 10

**Answer: ****infinitly many**

#### Question: The sum of two whole numbers is always:

- a) a whole number
- b) 100
- c) zero
- d) odd number

**Answer: ****a whole number**

#### Question: The sum of a natural number with a whole number is always:

- a) a natural number
- b) even number
- c) 100
- d) 0

**Answer: ****a natural number**

#### Question: The largest whole number is:

- a) can not be found
- b) 9979
- c) 9999
- d) 99

**Answer: ****can not be found**

#### Question: The difference of largest number of three digit and smallest natural number is

- a) 998
- b) 997
- c) 996
- d) 995

**Answer: ****998**

#### Question: Find a whole number n such that n=2n

- a) 0
- b) 100
- c) 20
- d) 1

**Answer: **

#### Question: Find the whole number if n +4 =9

- a) 5
- b) 3
- c) 4
- d) 6

**Answer: ****5**

#### Question: Find the sum 837+ 208 + 603

- a) 1648
- b) 1148
- c) 1548
- d) 1148

**Answer: ****1648**

#### Question: Find the value of 1507 - (625/25)

- a) 1482
- b) 1580
- c) 1370
- d) 1234

**Answer: ****1482**

#### Question: Find product 12x35

- a) 420
- b) 12600
- c) 400
- d) 34840

**Answer: ****420**

#### Question: State the property in statement:256x24=24x256

- a) Associative property in multiplication
- b) commutative property in multiplication
- c) Distributive property in multiplication
- d) Closure property in multiplication

**Answer: ****Associative property in multiplication**

#### Question: If 36 flats cost Rs 68251500 What is the cost of each flat

- a) Rs 198670
- b) Rs 1895875
- c) Rs 135649
- d) Rs 203456

**Answer: ****Rs 198670**

#### Question: Largest number formed by digits 2,4,0,3,6,9 is

- a) 964320
- b) 903642
- c) 392460
- d) 432900

**Answer: ****964320**

#### Question: The school canteen charges Rs 20 for lunch Rs 4 for milk for each day How much money do you spend in 5 days on these things

- a) 120
- b) 20
- c) 5
- d) 100

**Answer: ****120**

#### Question: State the property used statement (29x36)x18=29x(36x18)

- a) Associative property in multiplication
- b) Commutative property in multiplication
- c) Distributive property in multiplication
- d) Closure property in multiplication

**Answer: ****Associative property in multiplication**

#### Question: Write the correct number to complete: 13x100x______= 1300000

- a) 1000
- b) 10
- c) 10000
- d) 100

**Answer: ****1000**

#### Question: 0 divided by 6 is

- a) 0
- b) 6
- c) 1
- d) 60

**Answer: **

#### Question: 5 divided by 0 is

- a) not defined
- b) 1
- c) 0
- d) 5

**Answer: ****not defined**

#### Question: Fill in the blanks to make the statement true 6245+(631+751)=631+_______)+751

- a) 6245
- b) 200
- c) 751
- d) 231

**Answer: ****6245**

#### Question: Study the pattern 1x8+1=9 12x8+2=98 Next step is-

- a) 123x8+3=987
- b) 120x8+3=963
- c) 1234x8+4=9876
- d) 13x8+3=987

**Answer: ****123x8+3=987**

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