IMO Mathematics Olympiad Class 6: Questions 844  850 of 1049
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Question number: 844
» Symmetry and Practical Geometry
Question
Which of the following shape has one line of symmetry?
Choices
Choice (4)  Response  

a.  A rectangle 

b.  A trapezium 

c.  A square 

d.  A scalene triangle 

Question number: 845
Question
Find the area and perimeter of a rectangular plot of land whose length and breadth are 23.7 m and 9.3 m respectively.
Choices
Choice (4)  Response  

a.  66 m, 220.41 sq. m 

b.  6.6 m, 210.14 sq. m 

c.  200.12 sq. m, 63.8 m 

d.  220.41 sq. m, 66 m 

Question number: 846
Question
If 45 squares required to make a cube, then how many cubes will be made from 585 squares?
Choices
Choice (4)  Response  

a.  13 cubes 

b.  12 cubes 

c.  18 cubes 

d.  15 cubes 

Question number: 847
» Algebra
Question
Number to be added on both sides of the equation to find the value of ‘a’, is
Choices
Choice (4)  Response  

a.  5 

b.   6 

c.  7 

d.   7 

Question number: 848
Question
A sum of Rs. is divided among A, B, C and D such that . Then, A’s share is
Choices
Choice (4)  Response  

a.  Rs. 325 

b.  Rs. 625 

c.  Rs. 475 

d.  Rs. 440 

Question number: 849
Question
The width of a rectangular room is 10 meters less than its length. If the length of the hall is 32 meters, then area of the room is
Choices
Choice (4)  Response  

a.  290 

b.  350 

c.  545 

d.  704 

Question number: 850
» Algebra
Question
To get the value of ‘a’, ________ to be divided on either side of equation 6a = 30.
Choices
Choice (4)  Response  

a.  + 6 

b.  + 30 

c.   6 

d.  0 
