Home >> Tests And Papers >> Aptitude Test

Aptitude Questions

Posted on November 28th , 2009 by Admin

Answer Some Questions

1. If 2a-b =4 then 6a-3b=?

(a)15

(b)12

(c)18

(d)10

Answer:-(b)

(2)If a=b=2c and abc=256 then what is the value of b?

(a)12

(b)8

(c)16

(d)6

Answer:-(b)

(3)Pipe A can fill tank in 20 minutes and Pipe B in 30 mins and Pipe C can empty the same in 40 mins. If all of them work together, find the time taken to fill the tank

(a) 17 1/7 mins

(b) 20 mins

(c) 8 mins

(d) none of these

Answer:-(a)

(4)Thirty men take 20 days to complete a job working 9 hours a day. How many hour a day should 40 men work to complete the job?

(a) 8 hrs

(b) 7 1/2 hrs

(c) 7 hrs

(d) 9 hrs

Answer:-(b)

(5)(1/10)18 - (1/10)20 = ?

(a) 99/1020

(b) 99/10

(c) 0.9

(d) none of these

Answer:-(a)

(6)The total no. of numbers that are divisible by 2 or 3 between 100 and 200(both inclusive) are

(a)78

(b)98

(c)100

(d)67

Answer:-(d)

(7)A cube of 12 mm is painted on all its side. If it is made up of small cubes of size 3mm. If the big cube is splitted into those small cubes, the number of cubes that remain unpainted is

(a) 12

(b) 14

(c) 8

(d) 6

Answer:-(c)

(8)The ratio of white balls and black balls is 1:2. If 9 gray balls is added it becomes 2:4:3. Then what is number of black balls.

(a) 11

(b) 12

(c) 14

(d) 8

Answer:-(b)