SSC CGL (SSC Combined Graduate Level) Mathematics: Questions 67  75 of 425
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Question number: 67
» Geometry
Question
If the length of rectangle is increased in the ratio 6: 7 and its breadth is diminished in the ratio 5: 4 then its area will be diminished in the ratio
Choices
Choice (4)  Response  

a.  8: 7 

b.  9: 8 

c.  15: 14 

d.  17: 16 

Question number: 68
Question
A policeman, while arranging the people, who were 4000 in number, in the form of a square, found that there were 31 people left over. How many were arranged in each row?
Choices
Choice (4)  Response  

a.  63 

b.  92 

c.  56 

d.  87 

Question number: 69
» Surds
Question
The square root of
Choices
Choice (4)  Response  

a.  2 

b.  25 

c.  5 

d.  4 

Question number: 70
» Algebra
Question
If , then the value of is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 71
Question
Find the missing number for below series
Choices
Choice (4)  Response  

a.  356 

b.  185 

c.  82 

d.  584 

Question number: 72
» Algebra
Question
then is equal to
Choices
Choice (4)  Response  

a.  1 

b.  3 

c.  0 

d.  2 

Question number: 73
Question
Calculate the sum of the series
Choices
Choice (4)  Response  

a.  8.245991 

b.  7.04811971 

c.  6.74897119 

d.  All of the above 

Question number: 74
Question
Find the missing number for below series
122,62,32, ? , 9.5,5.75
Choices
Choice (4)  Response  

a.  19 

b.  20.25 

c.  17 

d.  24 

Question number: 75
» Algebra
Question
then is equal to
Choices
Choice (4)  Response  

a. 


b. 


c.  0 

d.  16 
