Aptitude Shortcuts plays an vital role to improve the calculation speed and accuracy. If you are good in Speed in Accuracy definitely you can score more marks in Quantitative Aptitude Section. Many of the Aspirants were facing trouble to use Shortcut methods at the time of examination, here we have started providing New Series of Quantitative Aptitude Questions which was solved using both Normal Method & Shortcut Method. Here we have given the Ratio and Proportion tricks.
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[WpProQuiz 946]Click “Start Quiz” to attend these Questions and view Solutions
1). A purse contains Rs 510 of 50 p, 25 p and 20 p coins in the ratio 2 : 3 : 4. Find the number of coins of each type.
a) 400:600:700
b) 200:150:160
c) 100:370:322
d) Cannot be determined
e) None.
2). A, B and C invested in a business in the ratio 6 : 8 : 7. If B invested for a period whose numerical value is 137.5% of B’s investment but A invested for one year and C invested for a period whose numerical value is 114.29% of C’s investment If profit at the end of the year is 9900 then what is the share of profit of C?
a) 4000
b) 7200
c) 6000
d) Cannot be determine
e) None
3). Ratio between two numbers is 11: 14 third number is 7.09 % less than the second number. What is the 250% of the difference between first and third number, if the difference between second and third number is 5.
a) 20
b) 25
c)50
d) cannot be determine
e) None
4). In a village 3 persons are living, 1st persons age is 3 times of third persons age and the age of second person is 9.09% of third person , if the difference between 2nd and 3rd persons age is 20. what is the age of 1st person?
a)33
b)66
c)30
d)cannot be determine
e) None
5). Ratio between 1st two numbers is 7:9 and the ratio of 2nd and 3rd number is 2:1, if 22.22% of difference of 2st and 3rd number is 20. Find 10% of 2rd number?
a)100
b)36
c)180
d)27
e) 270
6). Ratio of 3 persons age is 10 : 11 : 13 , if 83.33 % of the sum of 2nd and last person is 80 then product of 1st and 2nd age is?
a) 1420
b) 1760
c)1520
d)none
c) can’t determined.
7). Ratio between 2 persons is 8:9. The age of third person is sum of 12.5% of 1st person and 44.44% of 2nd person. What is the ratio of age of third and sum of first and second person?
a) 5:17
b)10:11
c)7:6
d) Cannot be determine
e) None
8). A bucket contains a 9 dozens of apple out of it 88.88% were good apples , let we split the good apples to 3 villages in the ratio of 3:2:7 what is the sum of apples sold to 1nd and 2rd villages.
a)40
b)8
c) 12
d) Cannot be determine
e) None
9). Ratio of apple and oranges in the basket is are 11: 20 buy a default if 2 apple is missed from the basket what is the new ratio of oranges and apple in the basket?
a)20:11
b)11:15
c)12:13
d)can not be determine
e) none of these
10). Ratio of A and B is 1:2 , C is 77.77% more than A. What is the difference between A and C, if the difference between A and B is 81
a)18
b)20
c)24
d)can not be determine
e) none of these
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