IMO Level 1 Mathematics Olympiad (SOF) Class 4: Questions 570  574 of 614
Access detailed explanations (illustrated with images and videos) to 614 questions. Access all new questions we will add tracking exampattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.
Rs. 350.00 or
How to register?
Question number: 570
Appeared in Year: 2012
Question
Which of the following shows all the factors of 30?
Choices
Choice (4)  Response  

a.  1,2, 5,6, 15,30,60 

b.  1,2, 3,5, 6 

c.  1,2, 3,5, 6,10,15,30 

d.  2,3, 5,6, 15,30 

Question number: 571
Question
There are 100 people in a hall. They are divided equally into 5 groups of adults and 2 groups of children. If there are 2 adults in each group, then how many children are there in each group?
Choices
Choice (4)  Response  

a.  30 

b.  50 

c.  70 

d.  45 

Question number: 572
Question
Bunny Packed 422 vadapav into packets of 2. He sold them at Rs. 3 per packet. How much did he get per packet?
Choices
Choice (4)  Response  

a.  Rs. 640 

b.  Rs. 633 

c.  Rs. 484 

d.  Rs. 242 

Question number: 573
Question
The position of the first and the second digits in the number 53698417 are interchanged. Similarly, the positions of the third and fourth digits are interchanged and so on. Which of the following will be the left of the six digits after the arrangement?
Choices
Choice (4)  Response  

a.  8 

b.  6 

c.  5 

d.  9 

Question number: 574
Question
Identify the next figure in given pattern.
Problem Set
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
