IMO Mathematics Olympiad Class 8: Questions 880  886 of 1029
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Question number: 880
Question
Find the volume of a cuboid 16 m long, 14 m broad and 7 m high.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 

Question number: 881
Question
Three different containers contain 200 and 300 liter of milk respectively. The maximum capacity of container which can be used to measure exactly milk of container, is________.
Choices
Choice (4)  Response  

a.  200 liters 

b.  300 liters 

c.  100 liters 

d.  All of the above 

Question number: 882
Question
Two tankers contain 50 liters, 150 liters and 100 liters of petrol respectively. The maximum capacity of container which can be used to measure exactly petrol of tank, is________.
Choices
Choice (4)  Response  

a.  25 liter 

b.  100 liter 

c.  50 liter 

d.  150 liter 

Question number: 883
Question
The age of Meena and Mitesh are in ratio 1: 3. After 3 years, their age will be in ratio 7: 12. The age of Mitesh is________.
Choices
Choice (4)  Response  

a.  2 years 

b.  3 years 

c.  5 years 

d.  1 years 

Question number: 884
Question
is 2.125 then x is________.
Choices
Choice (4)  Response  

a.  10 

b.  4.4 

c.  5.9 

d.  8.5 

Question number: 885
Question
Rajani is on a road trip. She travels at an average rate of 60 miles per hour. How far does she travel in 3 hours?
Choices
Choice (4)  Response  

a.  350 miles 

b.  210 miles 

c.  120 miles 

d.  250 miles 

Question number: 886
Question
An electric pole is 14 meter high casts a shadow of 10 meter long. find the height of the tree if it casts a shadow of 12 meter long under similar conditions.
Choices
Choice (4)  Response  

a.  12.10 m 

b.  20 m 

c.  15.5 m 

d.  16.8 m 
