CAT Quantitative Aptitude: Questions 24  32 of 59
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Question number: 24
Question
Find the G. C. D. (HCF) of and .
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 25
» Arithmetic » Numbers and Counting » Calculating Sum of Numbers
Question
Find the sum of first 50 natural numbers.
Choices
Choice (4)  Response  

a.  1275  
b.  1375  
c.  1475  
d.  1875 
Question number: 26
» Arithmetic » Numbers and Counting » Factors and Prime Numbers
Question
Find the number of factors of 964.
Choices
Choice (4)  Response  

a.  3  
b.  6  
c.  2  
d.  4 
Question number: 27
» Arithmetic » Numbers and Counting » Basic Arithmetic Operations
Question
Four fifth of a number is seventyfive less than the original number. The number is ________.
Choices
Choice (4)  Response  

a.  225  
b.  375  
c.  124  
d.  125 
Question number: 28
» Arithmetic » Numbers and Counting » Basic Arithmetic Operations
Question
If n is a natural number, then is always divisible by:
Choices
Choice (4)  Response  

a.  2 and 4  
b.  2 only  
c.  4 only  
d.  Question does not provide sufficient data or is vague 
Question number: 29
» Arithmetic » Numbers and Counting » Remainders and Divisibility Tests
Question
The least number of 3 digits, which is exactly divisible by 14.
Choices
Choice (4)  Response  

a.  112  
b.  108  
c.  105  
d.  114 
Question number: 30
Question
Find the greatest number of six digits, which is exactly divisible by 8, 14 and 12.
Choices
Choice (4)  Response  

a.  999934  
b.  989932  
c. 
 
d.  996934 
Question number: 31
Question
What is the minimum number of square marbles needed to tile a floor of length 3 meter 84 cm and width 2 meter 56 cm?
Choices
Choice (4)  Response  

a.  7  
b.  9  
c.  8  
d.  6 
Question number: 32
» Arithmetic » Numbers and Counting » Factors and Prime Numbers
Question
The product of two numbers is 7406 and their H. C. F. is 23. How many such pairs can be formed?
Choices
Choice (4)  Response  

a.  4  
b.  3  
c.  2  
d.  1 