Answer / sanjay kumar pal

find out the weight of a single marbles let x
then divide the 111 marbles in two groups (group1-55 and
group-2 56)
weight each group one by one. here only one group contain
the marble which has different.if weight of any group is
equal to x times the weight on no. of marble, then remove
that group.
repeat the same procedure for remaining group.
you can get the answer in min. no of steps.

Answer / rajinikanth budigelli

stp1:- 111 devide into 3 groups.Grp A-55, Grp B-55.Grp
C-1(hold C in hand)

Case1:if weight[A]=weight[B] then ans is C.
IF NOT
Case2:then c*55= weight[A(55)] or weight[B(55)].

step2:take the group which is not equal to c*55.
Step3:repeat step1 and 2.like
Grp D[1],Grp E[27] Grp F[27].
step4:compare E[27] ,F[27].
CASE1:if E[27]=F]27] THEN ANS IS D[1].
IF NOT
CASE2:VERIFY D[1]*27 E[27] & F[27].AND PICKUP THE
GROUP WHICH IS NOT EQUAL.
STEP 5: DEVIDE THE GROUP IN TO 3 GROUPS.
G[1],H[13],I[13]RESPECTIVELY.
STEP6:REPEAT STEP(4).COMPARE H[13],I[13].
CASE1:IF H[13]=I[13].THEN ANSWER IS G[1].
ELSE
CASE2: VERIFY G[1]*13=H[13] OR G[1]*13=I[13].
PICKUP THE GROUP WHICH IS NOT EQUAL TO G[1]*13.
STEP7.AGAIN DEVIDE IT INTO 3GROUPS. J[1],K[6]L[6].
COMPARE K[6]&L[6].
CASE 1:IF K[6]=L[6] THEN ANS IS J[1].
ELSE
CASE2:PICK UP THE GROUP WHICH IS NOT EQUAL TO J[1]*6.

STEP8:HERE WE HAVE 6 MARBLES IN THE GROUP. THEN DEVIDE AGAIN
IN TO 3 GROUPS.M[2],N[2]0[2]. THEN COMPARE M,N,O.
STEP 9:HERE WE GET ONLY TWO GROPS WITH SAME WEIGHT.EXP.IF
M[2]=N[2]THEN THEY R NOT EQUAL TO O[2].
STEP 10: HERE WE GET A GROUP WITH 2 MARBLES.COMPARE O1,O2
WITH ANY OTHER REFERENCE MARBLE.HERE WE KNOW THAT O1 IS NOT
EQUAL TO O2. IF O1=REF MARBLE THEN ANS IS O2.OR IF O2=REF
MARBLE THEN ANS IS O1 MARBLE.

then hold 1 marble D[1] make 2-groups E[27],F[27] repeat
step 1,2 and 3.
step5:if E=F then ans is D. if E[27] not equal to E[27]

Answer / rajinikanth budigelli

stp1:- 111 devide into 3 groups.Grp A-55, Grp B-55.Grp
C-1(hold C in hand)

Case1:if weight[A]=weight[B] then ans is C.
IF NOT
Case2:then c*55= weight[A(55)] or weight[B(55)].

step2:take the group which is not equal to c*55.
Step3:repeat step1 and 2.like
Grp D[1],Grp E[27] Grp F[27].
step4:compare E[27] ,F[27].
CASE1:if E[27]=F]27] THEN ANS IS D[1].
IF NOT
CASE2:VERIFY D[1]*27 E[27] & F[27].AND PICKUP THE
GROUP WHICH IS NOT EQUAL.
STEP 5: DEVIDE THE GROUP IN TO 3 GROUPS.
G[1],H[13],I[13]RESPECTIVELY.
STEP6:REPEAT STEP(4).COMPARE H[13],I[13].
CASE1:IF H[13]=I[13].THEN ANSWER IS G[1].
ELSE
CASE2: VERIFY G[1]*13=H[13] OR G[1]*13=I[13].
PICKUP THE GROUP WHICH IS NOT EQUAL TO G[1]*13.
STEP7.AGAIN DEVIDE IT INTO 3GROUPS. J[1],K[6]L[6].
COMPARE K[6]&L[6].
CASE 1:IF K[6]=L[6] THEN ANS IS J[1].
ELSE
CASE2:PICK UP THE GROUP WHICH IS NOT EQUAL TO J[1]*6.

STEP8:HERE WE HAVE 6 MARBLES IN THE GROUP. THEN DEVIDE AGAIN
IN TO 3 GROUPS.M[2],N[2]O[2]. THEN COMPARE M,N,O.
STEP 9:HERE WE GET ONLY TWO GROPS WITH SAME WEIGHT.EXP.IF
M[2]=N[2]THEN THEY R NOT EQUAL TO O[2].
STEP 10: HERE WE GET A GROUP WITH 2 MARBLES.COMPARE O1,O2
WITH ANY OTHER REFERENCE MARBLE.HERE WE KNOW THAT O1 IS NOT
EQUAL TO O2. IF O1=REF MARBLE THEN ANS IS O2.OR IF O2=REF
MARBLE THEN ANS IS O1 MARBLE.

Please send me previous years Bank's PO Examinination question paper or model question papers to my mail id ravi77.bdm@gmail.com Kindly do the needful Thanks, Ravi

0 Answers  

---

epaulet : shoulder : : ring :?

0 Answers   Caterpillar, CTS,

---

DIRECTIONS (Q1-15). A QUESTION GIVEN BELOW FOLLOWED BY DATA IN THE FORM OF TWO STATEMENTS A AND B. ANSWER AS A. IF STATEMENT ‘A’ ALONE IS SUFFICIENT TO ANSWER THE QUESTION B. IF STATEMENT ‘B’ ALONE IS SUFFICIENT TO ANSWER THE QUESTION C. IF BOTH STATEMENT ‘A’ & ‘B’ ARE NECESSARY AND EITHER OF THE TWO ALONE IS NOT SUFFICIENT TO ANSWER THE QUESTION D. IF BOTH THE STATEMENTS ‘A’ & ‘B’ ARE NOT SUFFICIENT AND MORE DATA IS REQUIRED TO ANSWER THE QUESTION. Q1) How much water is evaporated in 2 hrs from a tank? A) capacity of the tank is 200 litres B) water evaporates at the rate of 1% of the available volume per hour a) a b) b c) c d) d Q2) What is Alberts age ? A) In 15 years Albert would be twice as old as Alice would be B) Alice was born 5 years ago a) a b) b c) c d) d Q3). Which cycle has the least quoted price ? A). The big Indian cycle was reduced by 10% B). The big Chinese cycle was imported at half the Indian price. a) a b) b c) c d) d Q4). What is the 10th term of the given sequence ? A). The 5th term is 208 and 12th term is 2486 B). The 2nd term is 1/4th of 6th term a) a b) b c) c d) d Q5). Is x < y ? ( x & y are real numbers ) A). x = 9 B). y2 = 121 a) a b) b c) c d) d Q6). How old is the father ? A). His first son was born when his wife was 20 years old B). The difference between him and his wife is 5 years a). a b) b c) c d) d Q7). What is the sum of four real numbers ? A). The average of all the four numbers is 20 B). The product of all the numbers is 2040 a) a b) b c) c d) d Q8). Was Rajesh late for work ? A). He took 20 minutes to reach his office from his home ? B). His watch was 5 minutes fast enough he thought it was 10 minutes slow a) a b) b c) c d) d Q9). How many daughters does Naidu have ? A). Kamala and Suvarna are daughters of Yashoda B). Yashoda was married 20 years back to Naidu a) a b) b c) c d) d Q10). How many doctors are there in a village ? A). There is one doctor for every 200 residents B). There are 10 wards each ward having 8 doctors a) a b) b c) c d) d Q11). Among Ravi, Raghu, Ram, Raju who is the strongest ? A). Raghu is taller than Raju but shorter than Ram B). Ravi is the shortest of all a) a b) b c) c d) d Q12). How many children in a class are girls? A). 25% of the children wear bangles B). All the girls wear bangles a) a b) b c) c d) d Q13). What is the loss or gain percent in the sale of maruti car? A). The selling price of 2 cars is 2 lakhs each B). 1 car is sold at 10% profit and other at 10% loss a) a b) b c) c d) d Q14). What is the height of a cylinder? A). The volume of the cylinder is equal to its cross- sectional area B). The radius of the cylinder is more than its height a) a b) b c) C d) d Q15). In a class, how many boys out of 52 students, scored 75% in a Mathematics test? A). Exactly 10 girls scored more than 75% in the test B). One fourth of the class scored more than 75% in the test a) a b) b c) c d) d Please Give me answer urgent

7 Answers   HCL, Infosys, Patni,

---

There are 3 persons Sudhir, Arvind, and Gauri. Sudhir lent cars to Arvind and Gauri as many as they had already. After some time Arvind gave as many cars to Sudhir and Gauri as many as they have. After sometime Gauri did the same thing. At the end of this transaction each one of them had 24. Find the cars each originally had.

1 Answers  

---

pulizter prize : related to which country ?

1 Answers   ONGC,

---

1,2,10,37,- find the blank number

5 Answers  

---

WRITE ABOUT A RECENT VISIT TO A RESTAURANT.

0 Answers   Amazon, TCS,

---

4 pipes inlet and 2 pipes outlets, find water inlet etc.

0 Answers   3D PLM,

---

if 3/4 of the employees of a super market are not college graduates what is the ratio of the no of college graduates to those who are not college graduates

2 Answers  

---

If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.

0 Answers   Accenture,

---

3978 + 112 x 2 = ? ÷ 2 (a)8180 (b)2101 (c)4090 (d)8404 (e)None of these

17 Answers  

---

persons working in the textile factories such as carpet weavers are exposed to which of the followig occupational diseases

1 Answers   CDS,

---