# Quantitative Aptitude for IDBI Executive Exam 2018: 20th March 2018

**Dear Students,**

**Quantitative Aptitude For IDBI Executive Exam 2018**

**Quantitative Aptitude Section**has given

**heebie-jeebies**to the aspirants when they appear for a banking examination. As the level of every other section is only getting

**complex and convoluted,**there is no doubt that this section, too, makes your blood run cold. The questions asked in this section are calculative and very time-consuming. But once dealt with proper strategy, speed, and accuracy, this section can get you the maximum marks in the examination. Following is the

**Quantitative Aptitude quiz**to help you practice with the best of latest pattern questions.

**Directions (1-5): The following table shows the total no. of students from five different states who participated in a strike against SSC in 2018 and the bar graph shows the percentage of girls in them. Study the graphs carefully to answer the following questions.**

**Note:**In table and bar graph some data may be missing. Find these data if it is required in any question and then proceed.

**Q1. Total no. of boys who participated in strike from uttar pradesh is approximately what percent of total no. of girls who participated in strike from Delhi. It is given that no. of girls who participated in strike from uttar pradesh is 18,000?**

(a) 148%

(b) 125%

(c) 152%

(d) 162%

(e) 142%

**Q2. If total no. of boys from Bihar who participated in strike is three seventh of total no. of boys from Delhi who participated in stricke then find total no. of studetns from Bihar who participated in strike is what percent of total no. of students from MP who participated in strike?**

(a) 54.81%

(b) 51.84%

(c) 52.48%

(d) 54.18%

(e) 50.48%

**Q3. If no. of girls from MP who participated in strike is 100/9% of total no. of students who participated in strike from Uttar Pradesh then total no. of boys from MP who particepated in strike is how many times of total no. of students from Delhi who participated in strike?**

(a) 1/3

(b) 2/5

(c) 61/81

(d) 40/81

(e) 77/81

**Q4. If total no. of girls from Maharashtra who participated in strike is 59.8% of total no. of students from MP who participated in strike then total no. of student from Maharashtra is what percent less than the total no. of students from Uttar Pradesh who participated in strike (up to two decimal places)?**

(a) 27.78%

(b) 25.78%

(c) 24.68%

(d) 29.78%

(e) 23.58%

**Q5. If 2% students from Delhi were died in strike in which ratio of boys to girl were 5 : 4 then find the new percentage of girls participent from Delhi who are still alive in strike?**

(a) 46.882%

(b) 42.991%

(c) 38.992%

(d) 48.455%

(e) 43.991%

**Solutions (1-5):****Q6. The ratio of milk and water in a vessel is 4 : 1. If 10 litre milk and 20 litre water is mixed in the vessel, the ratio of milk to water becomes 5 : 3. How many litre of milk and water was in the vessel initially?**

(a) 40 litre milk, 10 litre water

(b) 80 litre milk, 20 litre water

(c) 140 litre milk, 30 litre water

(d) 50 litre milk, 30 litre water

(e) None of these

**Q7. In a vessel a mixture contains milk, water and spirit in the ratio 4 : 5 : 3 respectively. In an another vessel a mixture contains water and spirit in the ratio 7 : 3. If 4 litre mixture from first vessel is mixed with 5 litre mixture from second vessel. Find the part of spirit in the new mixture?**

(a) 7/18

(b) 5/18

(c) 1/3

(d) 13/18

(e) 11/18

**Q8. In hotel Landmark, the rooms are numbered from 101 to 130 on the first floor, 221 to 260 on the second floor and 306 to 345 on the third floor. In the month of July 2017, the room occupancy was 60% on the first floor, 40% on the second floor and 75% on the third floor. If it is also known that the room chargers are Rs. 200, Rs. 100 and Rs. 150 on each of the floors respectively, then find the average income per room for the month of July 2017.**

(a) Rs. 151.5

(b) Rs. 88.18

(c) Rs. 78.3

(d) Rs. 65.7

(e) Rs. 108.18

**Q9. The simple interest accrued on an amount Rs. 27,500 at the end of three years is Rs. 10,230. What would be the compound interest accrued on the same amount at the same rate in two years?**

(a) Rs. 7422.84

(b) Rs. 7242.84

(c) Rs. 6242.84

(d) Rs. 9452.84

(e) Rs. 8452.84

**Q10. Divide Rs. 1301 between Asha and Barkha, such that the amount of Asha after 7 years is equal to the amount of Barkha after 9 years the interest being compounded at 4% per annum.**

(a) Rs. 676 and Rs. 625

(b) Rs. 650 and Rs. 651

(c) Rs. 670 and. Rs. 631

(d) Rs. 660 and 630

(e) None of these

**Solutions (6-10):****Directions (11-15): In the following questions two equations numbered (I) and (II) . You have to solve both equations and give the answer**

**(a) if x > y**

**(b) if x ≥ y**

**(c) if x < y**

**(d) if x ≤ y**

**(e) If x = y or the relationship cannot be established**

**Solutions (11-15):**