-
question_answer1)
The number 144 can be represented by \[\text{12}\times \text{12}\] square grid. Which of the following can also be represented on a square grid?
A)
39 done
clear
B)
50 done
clear
C)
70 done
clear
D)
81 done
clear
View Solution play_arrow
-
question_answer2)
The property satisfied by the division of whole numbers is ________.
A)
Closure property done
clear
B)
Commutative property done
clear
C)
Associative property done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer3)
\[(25\times 22)\times 25=25\times (22\times 25)\] is an example of______ property.
A)
Commutative done
clear
B)
Associative done
clear
C)
Closure done
clear
D)
Distributive done
clear
View Solution play_arrow
-
question_answer4)
Which of the following options will replace the '?' Place value of 3 in 6,380,942

Place value of 3 in 7,389,426.
A)
> done
clear
B)
< done
clear
C)
= done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer5)
Which of the following statements is NOT true?
A)
Every whole number has a successor. done
clear
B)
Every whole number has a predecessor. done
clear
C)
0 is the least whole number. done
clear
D)
Every natural number is a whole number. done
clear
View Solution play_arrow
-
question_answer6)
The successor of 100199 is
A)
100198 done
clear
B)
900109 done
clear
C)
100200 done
clear
D)
100991 done
clear
View Solution play_arrow
-
question_answer7)
If a and b are two whole numbers, then commutative law is applicable on subtraction if and only if ________.
A)
a = b done
clear
B)
\[a\ne b\] done
clear
C)
\[a>b\] done
clear
D)
\[a<b\] done
clear
View Solution play_arrow
-
question_answer8)
How many whole numbers are there between 25 and 82?
A)
56 done
clear
B)
57 done
clear
C)
59 done
clear
D)
58 done
clear
View Solution play_arrow
-
question_answer9)
Which of the following set of numbers will make the number sentence true? ____\[\div \]____+____= 12
A)
(6, 8, 12) done
clear
B)
(6, 8, 16) done
clear
C)
(16, 8, 10) done
clear
D)
(6, 8, 10) done
clear
View Solution play_arrow
-
question_answer10)
Which of the following is NOT true?
A)
\[(7+8)+9=7+(8+9)\] done
clear
B)
\[(7\times 8)\times 9=7\times (8\times 9)\] done
clear
C)
\[7+8\times 9=(7+8)\times (7+9)\] done
clear
D)
\[7\times (8+9)=(7\times 8)+(7\times 9)\] done
clear
View Solution play_arrow
-
question_answer11)
What does the given number line represent?
A)
\[2\times 8\] done
clear
B)
\[\text{2 }\!\!\times\!\!\text{ 4}\] done
clear
C)
\[8\div 2\] done
clear
D)
\[8-2\] done
clear
View Solution play_arrow
-
question_answer12)
Which of the following operations satisfies the associative law for whole numbers?
A)
Subtraction and division done
clear
B)
Subtraction and multiplication done
clear
C)
Division and multiplication done
clear
D)
Addition and multiplication done
clear
View Solution play_arrow
-
question_answer13)
Every natural number is the successor of ________ number.
A)
Whole done
clear
B)
Natural done
clear
C)
Integer done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer14)
Additive identity of whole numbers is
A)
1 done
clear
B)
0 done
clear
C)
2 done
clear
D)
Both (a) and (b) done
clear
View Solution play_arrow
-
question_answer15)
Mihika makes 8 gift packs containing chocolates for Diwali. She puts 12 vanilla chocolates, 14 milk chocolates and 8 nut chocolates in each pack. With the help of which property, can you calculate the total number of chocolates in 8 packs?
A)
Commutative property done
clear
B)
Associative property done
clear
C)
Distributive property done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer16)
When we multiply a whole number and the multiplicative identity of whole numbers, then we get ________.
A)
The number itself done
clear
B)
The multiplicative identity done
clear
C)
0 done
clear
D)
Negative of that number done
clear
View Solution play_arrow
-
question_answer17)
Which of the following statements is NOT true?
A)
\[0+0=0\] done
clear
B)
\[0-0=0\] done
clear
C)
\[0\times 0=0\] done
clear
D)
\[0\div 0=0\] done
clear
View Solution play_arrow
-
question_answer18)
In whole numbers, closure property is not satisfied with respect to operations _________.
A)
(+,-) done
clear
B)
(+, x) done
clear
C)
(-, x) done
clear
D)
(-, -) done
clear
View Solution play_arrow
-
question_answer19)
By using dot \[(\cdot )\] patterns, which of the following numbers can be arranged in all the three ways namely a line, a triangle and a rectangle?
A)
9 done
clear
B)
10 done
clear
C)
11 done
clear
D)
12 done
clear
View Solution play_arrow
-
question_answer20)
Which of the following properties is not applicable on the subtraction of different whole numbers?
A)
Closure property done
clear
B)
Commutative property done
clear
C)
Associative property done
clear
D)
All of these done
clear
View Solution play_arrow
-
question_answer21)
A vendor supplies 105 litres of milk to a hotel in the morning and 85 litres of milk in the evening. If the milk costs Rs. 20 per litre, how much money is due to the vendor per day?
A)
Rs. 3500 done
clear
B)
Rs. 4200 done
clear
C)
Rs. 3950 done
clear
D)
Rs. 3800 done
clear
View Solution play_arrow
-
question_answer22)
Mohit got 85 marks in Mathematics, 75 marks in English and 84 marks in Science. Kapil got 82 marks in Mathematics, 84 marks in English and 88 marks in Science. What are their total marks?
A)
495 done
clear
B)
490 done
clear
C)
498 done
clear
D)
500 done
clear
View Solution play_arrow
-
question_answer23)
95 oranges can be packed in one bag. How many bags will be required to pack 10165 oranges?
A)
107 done
clear
B)
106 done
clear
C)
105 done
clear
D)
108 done
clear
View Solution play_arrow
-
question_answer24)
There are 222 red balls in a basket. A boy takes out 6 red balls from it and replaces them by 12 white balls. He continues to do so, till all red balls are replaced by white balls. Then the number of white balls put in the basket is __________.
A)
333 done
clear
B)
444 done
clear
C)
345 done
clear
D)
400 done
clear
View Solution play_arrow
-
question_answer25)
Chinmay had Rs. 610000. He gave Rs. 87500 to Jyoti, Rs. 126380 to Javed and Rs. 350000 to John. How much money was left with him?
A)
Rs. 46120 done
clear
B)
Rs. 45500 done
clear
C)
Rs. 46000 done
clear
D)
Rs. 46100 done
clear
View Solution play_arrow
-
question_answer26)
Match the following. If a, b, c, are whole numbers, then
Column-I | Column-II |
(i) \[a+b=b+a\] | (a) Distributivity of multiplication |
(ii) (a+b)+c=a+(b+c) | (b) Commutativity under addition |
(iii) \[a\times (b+c)=a\times b+a\times c\] | (c) Associativity of addition |
| (d) Commutativity under multiplication |
A)
(i)\[\to \](c); (ii)\[\to \](d); (iii)\[\to \](a) done
clear
B)
(i)\[\to \](b); (ii)\[\to \](c); (iii)\[\to \](d) done
clear
C)
(i)\[\to \](a); (ii)\[\to \](b); (iii)\[\to \](c) done
clear
D)
(i)\[\to \](b); (ii)\[\to \](c); (iii)\[\to \](a) done
clear
View Solution play_arrow
-
question_answer27)
State 'T' for true and 'F' for false.
I. If a whole number is divided by another whole number, which is greater than first one, then the quotient is not equal to zero. |
II. Sum of two whole numbers is always less than their product. |
III. Whole numbers are not closed under multiplication. |
A)
B)
C)
D)
View Solution play_arrow
-
question_answer28)
Study the following statements.
Statement 1: Addition and multiplication are commutative for whole numbers. |
Statement 2: Division of whole numbers is distributive over addition. |
Which of the following options hold?
A)
Both Statement-1 and Statement-2 are true. done
clear
B)
Statement-1 is true but Statement-2 is false. done
clear
C)
Statement-1 is false but Statement-2 is true. done
clear
D)
Both Statement-1 and Statement-2 are false. done
clear
View Solution play_arrow
-
question_answer29)
Match the following.
Column-I | Column-II |
(i) The smallest whole number is | (p) 6 |
(ii) The natural number that has no predecessor, is | (q) 0 |
(iii) When 2 is added 3 times, to the smallest whole number gives. | (r) 1 |
A)
B)
C)
D)
View Solution play_arrow
-
question_answer30)
Fill in the blanks.
(i) The product of any two whole numbers is a ____ number. |
(ii) If a and b are any two whole numbers and b < a, then a - b is a ____ number. |
(iii) The product of a whole number and zero is ____. |
(iv) The product of a whole number and one is_____. |
A)
B)
C)
D)
View Solution play_arrow