IMO Mathematics Olympiad (SOF) Class 6: Questions 115  122 of 1049
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1049 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 450.00 or
Question number: 115
Question
Which of the following statement is true?
Statement I: Every integer is a whole number
Statement II: Every rational number is a whole number
Choices
Choice (4)  Response  

a.  I and II true 

b.  II true 

c.  I true, 

d.  I and II false 

Question number: 116
Question
The number with which 143 is added so that the sum remains the same is ________
Choices
Choice (4)  Response  

a.  0 

b.  43 

c.  143 

d.  1 

Question number: 117
Question
Difference between the face value of 8 and 5 in 26, 248 and 76, 542 is
Choices
Choice (4)  Response  

a.  3 

b.  442 

c.  805 

d.  Question does not provide sufficient data or is vague 

Question number: 118
Question
Sum of face value of 9 and 4 in 2, 59, 570 and 7, 34, 256 is
Choices
Choice (4)  Response  

a.  13000 

b.  13 

c.  5 

d.  5000 

Question number: 119
Question
If are two whole numbers, then commutative law is applicable to addition if
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All a. , b. and c. are correct 

Question number: 120
Question
Which of the following statement is true?
Choices
Choice (4)  Response  

a.  Every natural number is a whole number 

b.  1 is the least whole number 

c.  Every whole number is a natural number 

d.  99 is the largest whole number 

Question number: 121
Question
Additive identity is________
Choices
Choice (4)  Response  

a.  1 

b.  0 

c.  2 

d.  3 

Question number: 122
Question
Difference between place value of 7 face value of 5 in 81, 23, 457 is________
Choices
Choice (4)  Response  

a.  2 

b.  22 

c.  12 

d.  20 
