Simple Equations (IMO Mathematics Olympiad Class 7): Questions 24  30 of 83
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Question number: 24
» Simple Equations
Question
The value of in is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 25
» Simple Equations
Question
50 is divided into two parts such that one fourth of one part may exceed one –six of the other part by 10, then the smaller part is ________.
Choices
Choice (4)  Response  

a.  14 

b.  44 

c.  35 

d.  6 

Question number: 26
» Simple Equations
Appeared in Year: 2012
Question
If of a number is 45, What is of the same number?
Choices
Choice (4)  Response  

a.  5 

b.  25 

c.  30 

d.  81 

Question number: 27
» Simple Equations
Question
A number is subtracted by 3 and the difference is multiplied by 8. If 14 is added from the product and sum is divided by 3, the result is equal to. The number is ________.
Choices
Choice (4)  Response  

a.  14 

b.  10 

c.  19 

d.  16 

Question number: 28
» Simple Equations
Question
In three digit number, hundred’s digit is thrice the unit’s digit and the ten’s digit is half of the unit’s digit. The original number is ________
Choices
Choice (4)  Response  

a.  882 

b.  812 

c.  612 

d.  622 

Question number: 29
» Simple Equations
Question
Simplify:
Choices
Choice (4)  Response  

a.  12 

b.  54 

c.  34 

d.  24 

Question number: 30
» Simple Equations
Question
The average of andis. The value of Z is ________
Choices
Choice (4)  Response  

a.  61 

b.  62 

c.  59 

d.  60 
