IMO Level 1 Mathematics Olympiad (SOF) Class 7: Questions 239  244 of 1022
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Question number: 239
Question
One and half of Nisha’s marks in Gujarati exceed a one fourth of his marks in Science by 10. If he got 50 marks in the two subjects together, how many marks did he get in Gujarati?
Choices
Choice (4)  Response  

a.  30 

b.  20 

c.  40 

d.  10 

Question number: 240
Question
An employer pays Rs. 30 for each day a worker work, and deducts Rs. 5 for each day he is idle. At the end of 50 days, a worker gets Rs. 450. For how many days did the worker remain idle?
Choices
Choice (4)  Response  

a.  40 

b.  30 

c.  28 

d.  45 

Question number: 241
Question
If find the numerical value of k. Deduce the following result.
If , ,
Choices
Choice (4)  Response  

a.  2015 

b.  2010 

c.  2014 

d.  2013 

Question number: 242
» Practical Geometry  Lines and Angles
Question
In the figure, ABC, DBE and EBG are straight lines. Find x.
Choices
Choice (4)  Response  

a.  45° 

b. 


c.  56° 

d. 


Question number: 243
» Practical Geometry  Lines and Angles
Question
Is the Following Statement True or False?
The length of the third side of a triangle is greater than the sum of length of any two sides.
Question number: 244
» Practical Geometry  Lines and Angles
Question
In the figure, PQRS is a rhombus and RVTU is a square. Find X.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

