Fractions and Decimals (IMO Mathematics Olympiad (SOF) Class 7): Questions 24  31 of 85
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Question number: 24
» Fractions and Decimals
Question
Express the value of in its simplest form.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 25
» Fractions and Decimals
Question
If of then the value of x is
Choices
Choice (4)  Response  

a.  8.5 

b.  12.5 

c.  13.5 

d.  10.5 

Question number: 26
» Fractions and Decimals
Question
The value of ………. is _.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 27
» Fractions and Decimals
Question
If of , then the value of x is_.
Choices
Choice (4)  Response  

a.  80 

b.  10 

c.  20 

d.  All of the above 

Question number: 28
» Fractions and Decimals
Question
If, Find the value of a, b and c respectively.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 29
» Fractions and Decimals
Question
How many more squares in the figure must be shaded so that the fraction of shaded squares is ?
Choices
Choice (4)  Response  

a.  10 

b.  15 

c.  20 

d.  5 

Question number: 30
» Fractions and Decimals
Question
The vulgar fraction of 0.00284 can be expressed as
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 31
» Fractions and Decimals
Question
A bowler took 15 wickets for 450 runs, and then his average score per wicket is _.
Choices
Choice (4)  Response  

a.  20 runs/wicket 

b.  25 runs/wicket 

c.  30 runs/wicket 

d.  15 runs/wicket 
