Arithmetic and Mental Ability,

1. 1% of 6% of a number is 0.036.
(a) 50 (b) 60
(c) 70 (d) 80

2. Which word cannot be formed using the
letters of the word ‘TRANQUILITY’:
(a) TRIANGLE (b) TRAIN
(c)QUIT (d) TRINITY

3. First class train fare from Bangalore to
Hyderabad is Rs.7415 and second class
train fare for the same is Rs.5932. What is
the ratio of second class to first class fare?
(a) 5:16 (b) 4:33
(c) 4:5 (d) 5:41

4. Complete the series: 2,7,24,77,____
(a) 233 (b) 238
(c) 254 (d) 214

5. If A:B=3:5, B:C=4:7, then A:B:C=
(a) 6:9:14 (b) 3:5:7
(c) 12:20:21 (d) 12:20:35

6. Find the smallest organism among the
following by rearranging the letters:
(a) NOBIS (b) NETIKT
(c) IRGAFFE (d) USEOM

7. Mr.Ahuja gave 30% of his money to his
wife, half of the remaining to his daughter
and rest was distributed among five sons
equally. If each son received Rs.14000
what was the total amount he had?
(a) Rs.200000 (b) Rs.10000
(c) Rs.175000 (d) None of these

8. Complete the series: NAZ,OBY,PCX,?
(a) QCX (b) RDW
(c) QDW (d) QBW

9. If the ratio of the perimeters of two squares
is 1:2. What is the ratio of their areas?
(a) 1:8 (b) 1:4
(c) 1:2 (d) None of these

10. Complete the series: 2,5,10,17,26,___
(a) 35 (b) 36
(c) 37 (d) 40

11. Krishna is two years older than Gopan.
The age of Gopan is twice that of Mohan.
The total age of the three is 27. What is the
age of Gopan?
(a) 7 years (b) 9 years
(c) 10 years (d) 5 years

12. What is the angle between hour hand and
minute hand of a clock when the time is 1
p.m.?
(a) 300 (b) 310
(c) 290 (d) 30.50

13. What is the difference between compound
interest at 10% and simple interest at 10%
of Rs one lakh at the end of two years?
(a) 5000 (b) 1100
(c) 10000 (d) 1000

14. If 12 is related to 72, in the sameway 24 is
related to:
(a) 6 (b) 288
(c) 48 (d) 96

15. The average of 3 numbers is 77. If the first
number is twice the second number and the
second number is twice the third number.
Find the first number:
(a) 132 (b) 66
(c) 154 (d) 33

16. EARTH: RTHEA :: HEART:?
(a) ARTHE (b) RTHEA
(c) EHRTA (d) AERTH

17. The average of 7 papers is 30. The
average of first four papers is 30. The
average of last four papers is 37.5. What is
the marks of the fourth paper?
(a) 50 (b) 60
(c) 52 (d) 40

18. The next term in the series:
AJS,CLU,ENW,?
(a) FOX (b) GPY
(c) HQZ (d) FPZ

19. In a transaction, a broker earns Rs.8. If the
brokerage is 1/8%, then the stock
purchased is worth Rupees:
(a) 2800 (b) 3000
(c) 6400 (d) 6600

20. Which is different from others?
(a) Mango tree (b) Jack fruit tree
(c) Teak (d) Cashewnut tree

21. The present average age of a family of
members is 36 years. If the present age of
the youngest member of the family be 12
years, the average age of the family at the
birth of the youngest member was:
(a) 48 (b) 40
(c) 32 (d) 24

22. Complete the series: 2,5,11,23,------__,
95,191
(a) 44 (b) 46
(c) 47 (d) 48

23. If the length of a rectangular field is 48
metres more than its breadth and the
perimeter of the field is 800m, what is the
area of the field in sq.m?
(a) 39424 (b) 40000
(c) 31376 (d) Cannot be
determined

24. ‘SCRIPT’ is coded as ‘TCQIQT’. What is
the code for ‘DIGEST’?
(a) TIHETT (b) EIFETT
(c) EIHETT (d) EIFERT

25. 40% of a tank is full. When 50 litres of
water is taken out, the tank becomes
empty. What is the capacity of the tank?
(a) 250 litres (b) 125 litres
(c) 100 litres (d) 50 litres

Answers

1 (b) 2(a) 3 (c) 4 (b) 5(d) 6(d) 7(a) 8(c) 9(b) 10(c)
11(c) 12(a) 13(d) 14(b) 15(a) 16(a) 17(b) 18(b)
19(c) 20(c) 21(d) 22(c) 23(a) 24(b) 25(b)