# Important Questions for Class 6 Maths whole Numbers

In this page we have Important Questions for Class 6 Maths whole Numbers . Hope you like them and do not forget to like , social share and comment at the end of the page.
Topic of Properties of Whole numbers is deleted from this chapter as per rationalized syllabus.

Question 1
a. Write down the smallest natural number.
b. Write down the smallest whole number
c. Write down, if possible largest whole no.
d. Are all natural numbers also whole numbers
e. Are whole numbers also natural numbers.
f. The numbers which we use for counting are known
g. Which Natural number does not predecessor
h.The smallest 6-digit number that can be formed by the digits 7, 6, 0, 5, 8, 0 is a
i. The least Natural Number is
j. Three consecutive predecessors of 60010 are
k. The product of two Odd Numbers is a
l. Product of an even number and an odd number is

## True or False.

Question 2
a. Every whole no. has its successor.
b. 0 is the smallest natural number.
c. Between any two whole numbers, there is a whole number
d. The sum of whole numbers is always a whole number.
e. The difference of two whole numbers is always a whole number
f. The predecessor of a two-digit number is always a two-digit number.
g. Sum of two odd numbers is always odd.
h. Every whole number has its predecessor.
Question 3
Which of the following statements are true (T) and which are false (F)?
(a) The product of successor and predecessor of 999 is 998000.
(b) 100 is the predecessor of 99
(c) 1 is the smallest whole number.
(d) 100 is the successor of 99.
(e) The successor of 1 million is 1000001
(f) All whole numbers are natural numbers.
(g) The predecessor of a two-digit number is never a single digit number.
(h) $87 \times 12 + 87 = 87 \times (12 + 1)$.
(i) The natural number 1 has no predecessor.
(j) The whole number 1 has no predecessor.
(k) The whole number 13 lies between 11 and 12.
(l) The whole number 0 has no predecessor.
(m) The successor of a two-digit number is always a two-digit number.

Question 4
State True or False.
(a) The predecessor of the predecessor of number 101 is 98
(b) 0 is the smallest natural number.
(c) Between any two whole numbers, there is a whole no.
(d) The sum of whole numbers is always a whole number.
(e) The difference of two whole numbers is always a whole number
(f) The predecessor of a two-digit number is always a two-digit number.
(g) The smallest 4 digit number with different digits is 1023
(h) The smallest 4-digit number is the successor of the largest 3-digit number.

## Calculation Problems

Question 5
Sachin bought 4 packs of white T-shirts and 5 packs of blue T-shirts for his football team. Both T-shirts come in the pack of 12. How many T-shirts did Sachin buy in all?
Question 6
On Nov 21, 27 adults visited an amusement park. On Nov 22, 23 adults visited the amusement park. The entrance fee for the adults is Rs 100. How much amount is collected from the adults in these two days?
Question 7
Solve these using suitable arrangement and properties
a) $17 \times 108$
b) $102 \times 103$
c) $137 + 908 + 463$
d) $84 \times 9$
e) $25 \times 7534 \times 4 \times 50 \times 2$
f) $150 \times 58 + 42 \times 15 \times 10$
Question 8
Sachin bought 10 packs of white T-shirts and 11 packs of blue T-shirts for his football team. Both T-shirts come in the pack of 12. How many T-shirts did Sachin buy in all?

1
a.1
b. 0
c. not possible
d. True
e. false
f. Naturals numbers
g. 1
h. 567800
i. 1
j. 60009,60008,60007
k. odd number
l. even number
2
a. True
b. false
c. false
d. true
f. false
g. false
h. false
i. false
3
(a) True
(b) False
(c) False
(d) true
(e) True
(f) False
(g) False
(h) True
(i) true
(j) false
(k) false
(l) true
(m) false
(4)
(a) False
(b) false
(c) false
(d) true
(e) false
(f) false
(g) True
(h) TRue
5108
65000
7
a. $17 \times 108 = 17 \times (100 +8) = 17 \times 100 + 17 \times 8 =1836$
b. $102 \times 103 =102 \times (100 + 3) = 102 \times 100 + 102 \times 3 = 10506$
c. $137 + 908 + 463 = 137 + 463 + 908 = 600 + 908 = 1508$
d. $84 \times 9 = 84 \times (100 -1) = 840 -84 = 756$
e. $25 \times 7534 \times 4 \times 50 \times 2 = 25 \times 4 \times 7534 \times 50 \times 2 =100 \times 7534 \times 100 = 75340000$
f. $150 \times 58 + 42 \times 15 \times 10=150 \times 58 + 42 \times 150 = 150 \times + 150 \times 42 = 150 \times (58 + 42) = 15000$
8252

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### Practice Question

Question 1 What is $\frac {1}{2} + \frac {3}{4}$ ?
A)$\frac {5}{4}$
B)$\frac {1}{4}$
C)$1$
D)$\frac {4}{5}$
Question 2 Pinhole camera produces an ?
A)An erect and small image
B)an Inverted and small image
C)An inverted and enlarged image
D)None of the above