Mathematical Aptitude Model Test Paper for MBA

8/2/2019 Mathematical Aptitude Model Test Paper for MBA

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Mathematical Aptitude Model Test Paper For MBA, RRB , Bank PO Exams

1. Two numbers are respectively 25% and 20% less than a third number. Whatpercent is the first number of the second.(A) 5.85%

(B) 75.85%(C) 80.60%(D) 93.75%Ans (D)

2. A pump can fill a tank with water in two hours. Because of a leak in the tankit was taking two 1/3 hours to fill the tank. The leak can drain all the water offthe tank in.(A) 8 hours(B) 7 hours

(C) 13/3 hours(D) 14 hoursAns (D)

3. A can do a peace of work in 4 hours. B and C can do it in 3 hours. A and Ccan do it in two hours. How long will B take to do it?(A) 10 hours(B) 12 hours(C) 8 hours(D) 24 hoursAns (B)

4. The difference between the simple and compound interest on a certain sumof money at 5% rate of interest p.a. for two years is Rs.15. Then the sum is_____(A) Rs.6500(B) Rs.5500(C) Rs.6000(D) Rs.7000

Ans (C)

5. A sum borrowed under compound interest doubles itself in 10 years. Whenwill it become four fold of itself at the same rate of interest?(A) 15 years(B) 20 years(C) 24 years(D) 40 years()Ans (B)

6. The students in three classes are in the ratio of 2:3:5 if 40 students are


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increased in each class the ratio changes to 4:5:7 if 40 students are increasedin each class the ratio changes to 4:5:7 originally the total number of studentswas _______(A) 100(B) 180

(C) 200(D) 400Ans (C)

7. The ratio of incomes of two persons is 5:3 and that of their expenditure is9.5. Find the income of each person if they save Rs.1300 and Rs.900respectively.(A) Rs.4000, Rs.2400(B) Rs.3000, Rs.1800(C) Rs.5000, Rs.3000

(D) Rs.4500, Rs.2700Ans (A)

8. A fort has provision for 50 days if after 10 days they are strengthen by 500men and the remaining food lasts 35 days. How many men were there in thefort initially?(A) 3500(B) 3000(C) 2500(D) 4000Ans (A)

9. A number is increased by 20% and then it is decreased by 10%. Find the netincrease or decrease in %(A) 10% increase(B) 10% decrease(C) 8%increase(D) 8% decreaseAns (C)

10. The product of two positive numbers is 2500 if one number is 4 times theother, the sum of the two numbers is ______(A) 25(B) 125(C) 225(D) 250Ans (B)

11. Which of the following is the largest number which is exactly devisable by7,9 and 15?


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(A) 9450(B) 9765(C) 9865(D) 9550Ans (B)

12. What percent of 5/8 is 8/5?(A) 100(B) 64(C) 256(D) 1024Ans (C)

13. 2.3 + 6.5 - 7.1 + 4.9 -1.4 + 8.6 - 5.3?

(A) 8.5(B) 8.6(C) 8.7(D) 8.4Ans (A)

14. Example of a mathematical statement is ______(A) (10+8)-9(B) 2x+3=5(C) 5


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(C) x/5+10=20(D) 5x-10=20Ans (B)

18. The point equidistant from the vertices of a triangle is its_____(A) Orthocentre(B) Centroid(C) circumcentre(D) IncentreAns (C)

19. The centroid of a triangle is the point of concurrence of its(A) angle bisectors(B) perpendicular bisector

(C) altitudes(D) mediansAns (D)

20. If the angles of a triangle are in the ratio 1:2:7 then the triangle is ______(A) acute angled(B) obtuse angled(C) right angled(D) isoscelesAns (D)

21. Two sides of a triangle are 8cm and 11cm then the possible third sideis____(A) 1 cm(B) 2 cm(C) 3 cm(D) 4 cmAns (D)

22. A triangle always has exactly(A) one acute angle(B) at least two acute angles(C) exactly one right angle(D) exactly two acute anglesAns (B)

23. Two trains A and B are running at the speeds of 45 KMPH and 25 KMPHrespectively in the same direction. The faster train i.e. train A crosses a Man

sitting in the slower train B in 18 secs. Find the length of the train A?(A) 100 metres


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(B) 120 metres(C) 150 meters(D) 180 metersAns (A)

24. A circular road runs round a circular ground. If the difference between thecircumference of the outer circle and inner circle is 44 meters, find the width ofroad.(A) 8 meters(B) 7 meters(C) 17 meters(D) 9 metersAns (B)

25. A and B started a business in partnership. A invested Rs.2000/- for sixmonths and B invested Rs.1500 for 8 months. What is the share of A in totalprofit of Rs.510?(A) Rs.250(B) Rs.255(C) Rs.275(D) Rs.280Ans (B)

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Mathematical Aptitude Model Test Paper for MBA