IMO Level 1 Mathematics Olympiad (SOF) Class 6: Questions 884  891 of 1059
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Question number: 884
Question
The number of paving stones, each measuring 10 dm by 9 dm are required to pave a rectangular veranda 60 m by 6 m is
Choices
Choice (4)  Response  

a.  360 

b.  350 

c.  300 

d.  400 

Question number: 885
Question
A liter of kerosene oil weighs 0.819 kg and 10 liters of petrol weigh 7.02 kg, then the ratio of the weight of kerosene oil and petrol per liter is
Choices
Choice (4)  Response  

a.  7: 5 

b.  6: 7 

c.  5: 7 

d.  7: 6 

Question number: 886
» Algebra
Question
I had Rs. 600 with me. I gave Rs. 3x to Nisha, Rs. to Disha and I am left with Rs. . The amount I gave to Nisha is
Choices
Choice (4)  Response  

a.  Rs. 450 

b.  Rs. 530 

c.  Rs. 540 

d.  Rs. 480 

Question number: 887
» Algebra
Question
An algebraic expression can be written in statement as
Choices
Choice (4)  Response  

a.  y divided by 11 

b.  11 less than y 

c.  y more than 11 

d.  y less than 11 

Question number: 888
» Algebra
Question
The value of x for which the equation is is
Choices
Choice (4)  Response  

a.  2 

b.  0 

c.  3 

d.  1 

Question number: 889
» Algebra
Question
If , then ax = ________.
Choices
Choice (4)  Response  

a.  bx 

b. 


c. 


d. 


Question number: 890
Question
The area of a square is numerically equal to the perimeter of the square, then the side of square is
Choices
Choice (4)  Response  

a.  2 

b.  4 

c.  3 

d.  5 

Question number: 891
» Symmetry and Practical Geometry
Question
Which of the following pairs of lines are the lines of symmetry of the figure?
Choices
Choice (4)  Response  

a.  AB and EF 

b.  CD and GH 

c.  EF and GH 

d.  AB and CD 
