MOCK ASSESSMENT 3 (SET A)

If one-third of one-fourth of a number is 15, then three-tenth of that number is:

• 35

• 36

• 45

• 54

Three times the first of three consecutive odd integers is 3 more than twice the third. The third integer is:

• 9

• 11

• 13

• 15

The difference between a two-digit number and the number obtained by interchanging the positions of its digits is 36. What is the difference between the two digits of that number?

• 3

• 4

• 9

• none of these

Present ages of Sameer and Anand are in the ratio of 5 : 4 respectively. Three years hence, the ratio of their ages will become 11 : 9 respectively. What is Anand's present age in years?

• 24

• 27

• 40

• none of these

A is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 27, then how old is B?

• 7

• 8

• 9

• 10

A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, the son's age five years back was:

• 14 years

• 19 years

• 33 years

• 38 years

The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child?

• 4 years

• 8 years

• 10 years

• none of these

Father is aged three times more than his son Ronit. After 8 years, he would be two and a half times of Ronit's age. After further 8 years, how many times would he be of Ronit's age?

• 2 times

• 2 (1/2) times

• 2 (3/4) times

• 3 times

What is Sonia's present age?

I. ) Sonia's present age is five times Deepak's present age.

 

 II. ) Five years ago her age was twenty-five times Deepak's age at that time.

• I alone sufficient while II alone not sufficient to answer

• II alone sufficient while I alone not sufficient to answer

• Either I or II alone sufficient to answer

• Both I and II are necessary to answer

(17)^3.5 x (17)^? = 17⁸

• 2.29

• 2.75

• 4.25

• 4.5