In this page we have Practice test for Class 6 Maths whole Numbers . Hope you like them and do not forget to like , social share
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Multiple Choice Questions
Question 1
What is the predecessor of 3452?
a. 3455
b. 3451
c. 3453
d. 3452 Question 2
What is the successor of 978?
a. 977
b. 979
c. 980
d. 981 Question 3
What is the correct sign for this?
430 ___ 403
a. >
b. <
c. =
d. none of these Question 4
What is the correct sign for this?
12345 _____ 45678
a. >
b. <
c. =
d. none of these Question 5
What is the correct sign for this?
460 ___ 406
a. >
b. <
c. =
d. none of these Question 6
What is value of 7 – 5?
a. 1
b. 2
c. 3
d. 4 Question 7
Which whole number has no predecessor?
a. 0
b. 1
c. 2
d. none of these Question 8
Which of the following will not represent zero?
a. 1 + 0
b. 0 × 0
c. 0/11
d. (110-110)/2 Question 9
Fill in the blanks:
a. If the product of two whole numbers is zero, then ______ of them will be zero.
b. Every natural number except _____ has a predecessor.
c. If we add the number _____ to the collection of natural numbers, we get the collection of whole numbers.
d. All natural numbers are __________ numbers.
e. 900 is the successor of _____.
f. A number remains unchanged when multiplied to ______.
Long type Question
Question 10
Every classroom in a Dehradun school contains 32 students. How many students would 5 classrooms hold?
Question 11.
Find the sum by suitable rearrangement: $237 + 108 + 163$. Question 12
Find the product by suitable rearrangement: $4 \times 4768 \times 50$. Question 13
Find the product using suitable properties: $854 \times 103$. Question 14
Fill in the blanks
(a) ____ × 13 = 13 × 24
(b) Whole numbers are closed under_______ and ________ operation.
(c) Division by ______ is not defined.
(d) _______ is the identity for multiplication.
(e) If ______ is added to a number, the sum will remain the same. Hence ______is called the __________ in the whole numbers. Question 15 Match the following:
$125 \times 126 = 125 \times (6 + 20 + 100)$
Commutativity under multiplication
$60 + 2105 + 20 = 60 + 20 + 2105$
Commutativity under addition
$2 \times 19 \times 50 = 2 \times 50 \times 19$
Distributivity of multiplication over addition
Answers
1. b
2. b
3. a
4. b
5. a
6. b
7. a
8. a
9.
a. one
b. 1
c. 0
d. whole
e. 899
f. 1
10. $5 \times 32 = 160$
11. $237 + 108 + 163 = 237 + 163 + 108 =400 + 108=508$
12. $4 \times 4768 \times 50 =4 \times 50 \times 4768= 200 \times 4768 =953600$
13. $854 \times 103 = 854 \times (100 + 3) = 85400 + 2562= 87962$
14.
a. 24
b. addition and multiplication
c. zero
d. 1
e. zero ,zero , additive identity
15. i - > c
ii -> b
iii -> a
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