Quantitative Aptitude Quiz For IBPS SO Prelims: 22nd December 2018

Directions (1-5): Study the given table carefully to answer the questions that follow: 


Number of people staying in five different localities and the percentage break-up of men, women and children in them 

Q1. Total number of people staying in locality J is approximately what percent of the total number of people staying in locality F?

Solution:

Q2. What is the total number of children staying in localities H and I together?

Solution:

Q3. What is the approximate average number of women staying in the locality H, I and J together?

Solution:

Q4. What is the total number of men and children staying in locality I together?

Solution:

Q5. What is the ratio of the number of men staying in locality F to the number of men staying in locality H ?

Solution:

Q6. Divide Rs. 1301 between A and B, so that the amount of A after 7 years is equal to the amount of B after 9 years, the interest being compounded at 4% per annum.

Solution:

Q7. There is a sequence of 11 consecutive odd numbers. If the average of first 7 numbers is X, then find the average of all the 11 integers.

Solution:

Q8. Out of three numbers, the first is four times the second and is one third of the third. If the average of the three numbers is 221, what will be the difference between the highest no. and the lowest one?

Solution:

Q9. The average weight of three men A, B and C is 84 kg. Another man D joins the group and the average now becomes 80 kg. If another man E, whose weight is 3 kg more than that of D, replaces A, then the average weight of B, C, D and E becomes 79 kg. What is the weight of A?

Q10. A, B and C start a business together by investing a total amount of 60,000. Sum of A is Rs. 5,000 more than that of B and sum of B is Rs. 8,000 more than that of C. If total profit at the end of a year was found to be Rs. 45,000, what is the share of B in the profit?

Solution:

Directions (11-15): What should come in place of question mark(?) in the questions given below? (you are not expected to get exact values). 


Q11.

Solution:

Q12.

Solution:

Q13.

Solution:

Q14. 0.0004 ÷ 0.0001 × 36.000009 = ?

Q15. 139% of 12345 = ?

Solution: