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Recent questions tagged logicalreasoning
+7
votes
2
answers
1
TIFR2013A11
Let there be a pack of $100$ cards numbered $1$ to $100$. The $i^{th}$ card states: "There are at most $i  1$ true cards in this pack". Then how many cards of the pack contain TRUE statements? $0$ $1$ $100$ $50$ None of the above.
asked
Nov 4, 2015
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.8k
points)

306
views
tifr2013
logicalreasoning
+6
votes
3
answers
2
TIFR2013A10
Three men and three rakhsasas arrive together at a ferry crossing to find a boat with an oar, but no boatman. The boat can carry one or at the most two persons, for example, one man and one rakhsasas, and each man or rakhsasas can row. But if at any time, on any ... side without any mishap, what is the minimum number of times that the boat must cross the river? $7$ $9$ $11$ $13$ $15$
asked
Nov 4, 2015
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.8k
points)

366
views
tifr2013
numericalability
logicalreasoning
+14
votes
1
answer
3
TIFR2013A3
Three candidates, Amar, Birendra and Chanchal stand for the local election. Opinion polls are conducted and show that fraction $a$ of the voters prefer Amar to Birendra, fraction $b$ prefer Birendra to Chanchal and fraction $c$ ... $(a, b, c) = (0.49, 0.49, 0.49);$ None of the above.
asked
Nov 4, 2015
in
Mathematical Logic
by
makhdoom ghaya
Boss
(
30.8k
points)

816
views
tifr2013
settheory&algebra
logicalreasoning
+5
votes
1
answer
4
TIFR2013A2
Consider the following two types of elections to determine which of two parties $A$ and $B$ forms the next government in the 2014 Indian elections. Assume for simplicity an Indian population of size $545545 (=545 * 1001)$. There are only two parties $A$ and $B$ and ... govt. by election TYPE P, then it will also form the govt. by election TYPE C. All of the above None of the above.
asked
Nov 4, 2015
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.8k
points)

202
views
tifr2013
logicalreasoning
+21
votes
2
answers
5
TIFR2012A3
Long ago,in a planet far far away, there lived three races of intelligent inhabitants: the blues (who always tell the truth), the whites (who always lie), and the pinks (who, when asked a series of questions, start with a lie and then tell the truth and lie alternately). To ... $C$ is Pink. $A$ is White, $B$ is Pink, $C$ is Blue. Cannot be determined from the above data.
asked
Oct 26, 2015
in
Mathematical Logic
by
makhdoom ghaya
Boss
(
30.8k
points)

919
views
tifr2012
mathematicallogic
logicalreasoning
+16
votes
2
answers
6
TIFR2011A12
The action for this problem takes place in an island of Knights and Knaves, where Knights always make true statements and Knaves always make false statements and everybody is either a Knight or a Knave. Two friends A and B lives in a house. The census taker (an outsider) ... B is a Knave. A is a Knave and B is a Knight. Both are Knaves. Both are Knights. No conclusion can be drawn.
asked
Oct 19, 2015
in
Mathematical Logic
by
makhdoom ghaya
Boss
(
30.8k
points)

557
views
tifr2011
mathematicallogic
logicalreasoning
+10
votes
4
answers
7
TIFR2010A4
If the bank receipt is forged, then Mr. M is liable. If Mr. M is liable, he will go bankrupt. If the bank will loan him money, he will not go bankrupt. The bank will loan him money. Which of the following can be concluded from the above statements? Mr. M is liable The receipt is not forged Mr. M will go bankrupt The bank will go bankrupt None of the above
asked
Oct 2, 2015
in
Mathematical Logic
by
makhdoom ghaya
Boss
(
30.8k
points)

576
views
tifr2010
logicalreasoning
mathematicallogic
+4
votes
4
answers
8
TIFR2010A1
A box contains $731$ black balls and $2000$ white balls. The following process is to be repeated as long as possible. Arbitrarily select two balls from the box. If they are of the same color, throw them out and put a black ball into the box ( enough extra ... in the box The process will stop with a single black ball in the box The process will stop with the box empty None of the above
asked
Oct 2, 2015
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.8k
points)

558
views
tifr2010
numericalability
logicalreasoning
0
votes
3
answers
9
Who among the following teaches Chemistry
Eight people  A, B, C, D, E, F, G and H are sitting around a circular table facing the centre, but not necessarily in the same order. All of them are at equidistant. Each one of them teaches different subjects viz., English, Hindi, Mathematics, Biology, ... Chemistry. 1. Who among the following teaches Chemistry? (1) A (2) H (3) D (4) G (5) None of these
asked
Apr 22, 2015
in
Numerical Ability
by
Arjun
Veteran
(
431k
points)

771
views
logicalreasoning
+43
votes
7
answers
10
GATE2015324
In a room there are only two types of people, namely $\text{Type 1}$ and $\text{Type 2}$. $\text{Type 1}$ people always tell the truth and $\text{Type 2}$ people always lie. You give a fair coin to a person in that room, without knowing which type he is from ... If the person is of $\text{Type 2}$, then the result is tail If the person is of $\text{Type 1}$, then the result is tail
asked
Feb 14, 2015
in
Mathematical Logic
by
jothee
Veteran
(
105k
points)

5.6k
views
gate20153
mathematicallogic
difficult
logicalreasoning
+8
votes
3
answers
11
GATE20153GA7
The head of newly formed government desires to appoint five of the six selected members $P, Q, R, S, T$ and $U$ to portfolios of Home, Power, Defense, Telecom, and Finance. U does not want any portfolio if $S$ gets one of the five. $R$ wants either Home or Finance or no ... $Q$Power, $T$Defense, $S$Telecom, $U$Finance $Q$Home, $U$Power, $T$Defense, $R$Telecom, $P$Finance
asked
Feb 13, 2015
in
Numerical Ability
by
jothee
Veteran
(
105k
points)

1.2k
views
gate20153
numericalability
normal
logicalreasoning
+8
votes
2
answers
12
GATE20153GA1
If $ROAD$ is written as $URDG$, then $SWAN $should be written as: $VXDQ$ $VZDQ$ $VZDP$ $UXDQ$
asked
Feb 13, 2015
in
Numerical Ability
by
jothee
Veteran
(
105k
points)

783
views
gate20153
numericalability
easy
logicalreasoning
+20
votes
4
answers
13
GATE201523
Consider the following two statements. $S_1$: If a candidate is known to be corrupt, then he will not be elected $S_2$: If a candidate is kind, he will be elected Which one of the following statements follows from $S_1$ and $S_2$ as per sound inference rules of logic? ... not kind If a person is kind, he is not known to be corrupt If a person is not kind, he is not known to be corrupt
asked
Feb 12, 2015
in
Mathematical Logic
by
jothee
Veteran
(
105k
points)

2.6k
views
gate20152
mathematicallogic
normal
logicalreasoning
+7
votes
3
answers
14
GATE20152GA5
Based on the given statements, select the most appropriate option to solve the given question. What will be the total weight of $10$ poles each of same weight? Statements: One fourth of the weight of the pole is $5$ $Kg$. The total weight of ... sufficient. Statement II alone is not sufficient. Either I or II alone is sufficient. Both statements I and II together are not sufficient.
asked
Feb 12, 2015
in
Verbal Ability
by
jothee
Veteran
(
105k
points)

1.1k
views
gate20152
normal
logicalreasoning
statementsufficiency
+17
votes
2
answers
15
GATE201062
Hari(H), Gita(G), Irfan(I) and Saira(S) are siblings (i.e., brothers and sisters). All were born on 1st January. The age difference between any two successive siblings (that is born one after another) is less than three years. Given the following facts: Hari's age ... Saira is not the youngest. There are no twins. In what order they were born (oldest first)? $HSIG$ $SGHI$ $IGSH$ $IHSG$
asked
Sep 30, 2014
in
Numerical Ability
by
jothee
Veteran
(
105k
points)

3.7k
views
gate2010
numericalability
logicalreasoning
normal
+11
votes
4
answers
16
GATE201061
If $137 + 276 = 435$ how much is $731+672?$ $534$ $1403$ $1623$ $1513$
asked
Sep 30, 2014
in
Numerical Ability
by
jothee
Veteran
(
105k
points)

3.4k
views
gate2010
numericalability
normal
logicalreasoning
+15
votes
4
answers
17
TIFR2011A1
If either wages or prices are raised, there will be inflation. If there is inflation, then either the government must regulate it or the people will suffer. If the people suffer, the government will be unpopular. Government will not be unpopular. Which of the ... are not raised Prices are not raised If the inflation is not regulated, then the prices are not raised Wages are not raised
asked
Aug 31, 2014
in
Mathematical Logic
by
Marv Patel
Loyal
(
6.9k
points)

807
views
tifr2011
mathematicallogic
normal
logicalreasoning
+26
votes
4
answers
18
GATE20121
Consider the following logical inferences. $I_{1}$: If it rains then the cricket match will not be played. The cricket match was played. Inference: There was no rain. $I_{2}$: If it rains then the cricket match will not be played. It did not rain. Inference: The cricket ... $I_{1}$ is not correct but $I_{2}$ is a correct inference Both $I_{1}$ and $I_{2}$ are not correct inferences
asked
Aug 5, 2014
in
Mathematical Logic
by
gatecse
Boss
(
17.5k
points)

2.5k
views
gate2012
mathematicallogic
easy
logicalreasoning
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@nkg_master9  For getting selected for the...
Nowhere it's mentioned.
@bond  Is it mentioned that you have to score at...
I think cutoff won't cross 85
Cut off will be between 95115 not more than that.
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