Aptitude Test for Freshers - Set 4

1)   What will be value of c, if a(a+b+c) = 85; b(a+b+c) = 96; c(a+b+c) = 108?

a. 108/96
b. 108/11
c. 108/17
d. 108/85
Answer  Explanation 

ANSWER: 108/17

Explanation:
No explanation is available for this question!


2)   In a set of 30 game cards, 17 are white and rest are green. 4 white and 5 green are marked IMPORTANT. If a card is chosen randomly from this set, what is the possibility of choosing a green card or an ‘IMPORTANT’ card?

a. 13/30
b. 22/30
c. 17/30
d. 9/13
Answer  Explanation 

ANSWER: 17/30

Explanation:
No explanation is available for this question!


3)   How much milk should be added in a milk solution to make milk quantity in it 75%, if 80 L of milk solution has 45% milk in it?

a. 96 litres
b. 75 litres
c. 30 litres
d. 110 litres
Answer  Explanation 

ANSWER: 96 litres

Explanation:
No explanation is available for this question!


4)   A mixture of two food items has a salt to sugar ratio of 7 : 32. The ratio of salt to sugar is 2 : 11 and 5 : 21, in the two individual types of food items. In what proportion are the 2 food items mixed?

a. 10 : 321
b. 1 : 2
c. 7 : 32
d. 2 : 1
Answer  Explanation 

ANSWER: 1 : 2

Explanation:
No explanation is available for this question!


5)   P and Q invested in a hotel with Rs. 35000 and Rs. 25000 respectively. R comes along and puts a condition that each must share the profit equally. To do so, he gives Rs. 400000 to P and Q to share between them. In what ratio do A and B respectively share the money given by C?

a. 13:7
b. 7:13
c. 7:5
d. 5:7
Answer  Explanation 

ANSWER: 7:13

Explanation:
No explanation is available for this question!


6)   Rambabu sells paper planes at the rate of 20 planes for Re. 1. If he gets profit of 20%, how many planes did he buy in 1 rupee?

a. 16
b. 40
c. 24
d. 36
Answer  Explanation 

ANSWER: 24

Explanation:
No explanation is available for this question!


7)   Rohit got profit of 11½% by selling his old car. However he realized that had he sold it for Rs. 8100 more, his profit would be 38.5%. At what price did he buy the car?

a. Rs. 44500
b. Rs. 55000
c. Rs. 41000
d. Rs. 30000
Answer  Explanation 

ANSWER: Rs. 30000

Explanation:
No explanation is available for this question!


8)   There are 35 people in a group. There are 12 school girls, 10 school boys, 5 senior citizens and 8 babies in the group. The organizer of the group wants to select a school girl or a school boy as leader of the group. In how many ways can he do so?

a. 22
b. 1/2
c. 13
d. 35
Answer  Explanation 

ANSWER: 22

Explanation:
No explanation is available for this question!


9)   If a:b = 5:7 and c:d = 2a:3b, then ac : bd is

a. 20:38
b. 50:147
c. 10:21
d. 50:151
Answer  Explanation 

ANSWER: 50:147

Explanation:
No explanation is available for this question!


10)   If A:B = 2:3, B:C = 4:5 and C:D = 6:7, then A:B:C:D is

a. 18:24:30:35
b. 16:24:30:35
c. 16:22:30:35
d. 16:24:15:35
Answer  Explanation 

ANSWER: 16:24:30:35

Explanation:
No explanation is available for this question!