Aptitude Tests 4 Me

Basic Numeracy/Quantitative Aptitude

106. Solve the equation

5(-3x - 2) - (x - 3) = -4(4x + 5) + 13

 (a) x =1 (b) x=2 (c) x=3 (d) All values of x

107. Simplify the expression

2(a -3) + 4b - 2(a -b -3) + 5

 (a) 6a + 5 (b) 6b + 1 (c) 6b + 5 (d) 6a + 1

108. If x <2, simplify

|x - 2| - 4|-6|

 (a) -x -22 (b) x -22 (c) -x +22 (d) x +22

109. Find the distance between the points (-4 , -5) and (-1 , -1).

 (a) 2 (b) 3 (c) 4 (d) 5

110. Find the equation of the line passing through the points (2 , 3) and (4 , 1).

 (a) y = x + 5 (b) -y = -x + 5 (c) y = -x + 5 (d) y = -x

111. If two people who are both carriers for a genetically inherited fatal recessive disease decide to become parents, what will be the odds that their children will also be carriers?

 (a) 1 out of 4 (b) 2 out of 4 (c) 3 out of 4 (d) 4 out of 4

112. If the sum of four consecutive odd integers is s, then, in terms of s, what is the greatest of these integers?

 (a) (s - 12)/4 (b) (s - 6)/4 (c) (s + 6)/4 (d) (s + 12)/4

TOTAL

Detailed Solution