Quantitative Aptitude

General Questions 2

1.  A number increased by 137 % and the increment is 33. The number is:
A. 27
B. 22
C. 24
D. 25
2.  There are 1240 employees in an organisation. Out of which, 25% are promoted. How many such employees are there who got promotion?
A. 398
B. 345
C. 310
D. 372
E. None of the above
3.  The price of sugar is increased by 25%. If a family wants to keep its expenses on sugar unaltered, then the family will have to reduce the consumption of sugar by:
A. 20%
B. 21%
C. 22%
D. 25%
4.  Because of scarcity of rainfall, the price of a land decreases by 12% and its production also decreases by 4%. what is the total effect on revenue?
A. Loss of 16%
B. Gain of 15%
C. Loss of 15.48%
D. Gain of 15.48%
E. Loss of 15.52%
5.  If income of Vandana is 25% more than that of Aarti, then income of Aarti is how much percent less than that of Vandana?
A. 18%
B. 21%
C. 20%
D. 24%
E. None of the above
6.  30% of a 3-digit number is 190.8. What will be 125% of that number?
A. 759
B. 785
C. 795
D. 779
E. None of the above
7.  Income of Suman is first increased by 7% and then it is decreased by 7%. What is the change in her income?
A. 0.49% (increase)
B. 0.39% (decrease)
C. 0.39% (increase)
D. 0.49% (decrease)
E. None of the above
8.  If increasing 20 by P percentage gives the same result as decreasing 60 by P percentage, what is P percentage of 70?
A. 50
B. 140
C. 14
D. 35
9.  The prices of two articles are as 3 : 4. If the price of the first article is increased by 10% and that of the second by ₹ 4, one original ratio remains the same. The original price of the second article is :
A. ₹ 40
B. ₹ 10
C. ₹ 30
D. ₹ 35
10.  Last year, there were 610 boys in a school. The number decreased by 20% this year. How many girls are there in the school, if the number of girls is 175% of the total number of boys in the school this year?
A. 650
B. 900
C. 850
D. 950
E. None of the above

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