Quantitative Aptitude

1.The ratio of P’s and Q’s ages is 4: 5. If the difference between the present age of Q and the age of P 5 years hence is 3 years, then what is the total of present ages of P and Q? … (2)

1. 1. 68 years
2. 2. 72 years
3. 3. 76 years
4. 4. 64 years
5. 5. 54 years

2. Shivam is 4 years younger than Mayank while Divyanshi is 4 years younger than Samrat but one-fifth times as old as Shivam. If Samrat is eight years old, how many times as old is Mayank as Divyanshi?… (1)

1. 1. 6
2. 2. 1/2
3. 3. 3
4. 4. 3/2
5. 5. 3/4

3.Two groups of students, whose average ages are 15 years and 25 years, combine to form a third group whose average age is 22 years. What is the ratio of the number of students in the first group to that of in second group?…(3)

1. 1. 5: 2
2. 2. 2: 5
3. 3. 3: 7
4. 4. 5: 3
5. 5. 4: 5

4. The average age of the mother and her 4 children is 10 years which is reduced by 6 years if the age of the mother is excluded. How old is the mother?… (1)

1. 1. 34 years
2. 2. 30 years
3. 3. 38 years
4. 4.  40 years
5. 5. 35 years

5. The average income of a person for the first 6 days is Rs. 29, for the next 6 days it is Rs. 24, for the next 10 days
it is Rs. 32 and for the remaining days of the month it is Rs. 30. Find the average income per day (Assume month is of 30 days)…              (3)

1. 1. Rs. 31.64
2. 2. Rs. 30.64
3. 3. Rs. 29.27
4. 4. Rs. 34.27
5. 5. Rs. 32.27