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
Question 2
State True or False.
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
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 4
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 5
Solve these using
suitable arrangement and properties
a) 17×10817×108
b) 102×103102×103
c) 137+908+463137+908+463
d) 84×984×9
e) 25×7534×4×50×225×7534×4×50×2
f) 150×58+42×15×10150×58+42×15×10
Question 6
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) 87×12+87=87×(12+1)87×12+87=87×(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 7
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.
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?
The Question were rendomely taken from few famous books(Like RD Shrma, RS Aggrawal) If any issue of copyright please contact us
- CBSE DATE SHEET RESELASED CHECK IT NOW
- Bhopal Gas: "The history of terrible tragedy"
- Isn’t Patriarchy affecting the society in totality?
- मैं किसान हूं, मैं अपने बच्चों का पेट काटकर देश का पेट à¤à¤°à¤¤ा हूं।
- Modi government gave big relief, Small Business
- New farm laws and conflict between Govt. & Farmers
- Struggle in Drafting Constitution
- IGNOU BCA ( BCS-011) Previous Year Question Papers / Important Questions 2020- 2021
- Draw ERD for an Online Examination Management System for a University.(IGNOU ASSIGNMENT 2020)
- Develop SRS for Online Examination System. SRS should be as per IEEE standard SRS template. (IGNOU Assignment 2020)
- IGNOU BCA : IMPORTANT QUESTIONS ECO-01 [TYPE-1]
- Defamation and IT Act
0 Comments
Please do not enter any spam link in the comment box.