iflex paper Jun-04
Test-1: (40 mark; 30 minutes)
1: One person says ‘his only daughter is my son’s
mother ’, what is the relationship between 1st &2nd
person. Ans ;(son –in –law)
2: Alphabet ‘A’ to ‘Z’. If we arrange in reverse order
(Z to A)then which letter will be in the 5th position
towards right ,taken from 11th better from left. Ans
(k)
3: 5persons ; Vijay , Gopal, Abdul,Majid, Suresh,
sitting in a round table . Two of them are
interchanging their position . Problem is very easy.
4: ‘+’ is replaced by ‘*’; ‘-‘ is replaced by ‘%’ ;
‘*’is replaced by ‘-‘ ; &’%’ is replaced by ‘+’; One
equation is given. Ans (not sure)
syllogism problem. (logical reasoning)
9: ‘P+Q’ here if ‘P’ is father , then ‘Q’is daughter
------- ‘P-Q’---------- so on
Ans : (can’t determined)
10:Coding –decoding problem. Ans : (cup)
11: Birthday problem. Ans : (16th day)
12: Directional problem. Ans : (25)
13: Problem related to height of 5 persons who will be
at the middle? Ans : (G)
(14-18): ‘+’ is replaced by ‘*’; ‘-‘ is replaced by
‘&’ -------- such type problem.
19: One ans is (101/3)
20: ‘P’ is product cost; Q is sale price. Express
profit . Ans : { (Q-P)$P}*100
(21-25): Five persons ; A,B, C, D,E: out of them 2 are
ladies. ‘A’ earns more than the engineers. ‘A’ marries
with C’s sister . Out of five two are unemployed . One
is engineer , one is store keeper , one is sales
representative. Representative earns least
& only child of his/her parents . ‘E’ is brother of
‘C’. & not store keeper nor representative. No lady is
employed in engineering &stores. ‘D’ is unemployed
&unmarried .There is a couple of which ‘B’ is husband.
Ans : (do it yourself)
Who marries with ‘B’ ? Ans : ( C)
Who works in stores ? Ans : (A)
Who is the sales representative ? Ans : (B)
Who is engineer ? Ans: (E)
Who earns highest money ? Ans : (A)
26: ‘N’ is a odd number then the square root of [ n2 +
(n+2)2 + (n+4)2 ]------- how can be expressed ? Ans :
sqrt[{ sq(n)*sq(n*2)*sq(n*4)}$3]
Test-2
(1) **/243=3/* [ans:-81]
(2) 6 7 12 8 9………………………how many 6 is preceded by 8 and
immediately follwed by 9. ans:- -2
(3-7) seris :-
(3) 1,8,27,64,125,? Ans :- -216
3,5,7,13,11,21,15,? Ans:- 29
1,2,3,6,5,10,? Ans:- 7
(6)
(7)23% of a number is 230 what will be 4/23 th of the
numbers ans :- 4000/23.
(9-13) chart:-there are 5 qp such as – in which year
total enrollment is 20% incrased than the previous
year (very easy problem)
(14)for 15 copies value is x .but copies after is
increased to a new value y per copy.now z is greater
than 15 so what will be cost of z . ans- (x+(z-15)y)
test-3
(1-5) sentence correction .
(6-10) sentence completion (barrons’S guide)
(11-20) comprehention test…
