1. In a certain code language 'they have come back' is written as 'na ja sa da' and 'they have gone there' is written as 'da ka pa na'. How is 'come' written in that code language?
A. sa
B. na
C. ja
D. sa or ja
Answer: Option D
Explanation:
they have come back -> na ja sa da
they have gone there -> da ka pa na
The code for 'come' is 'ja' or 'sa'
2. How many meaningful English words can be made with the letters IFEL using each letter only once in each word?
A. More than three
B. One
C. Two
D. Three
Answer: Option C
Explanation:
Meaningful Words => LIFE, FILE
3. Each consonant in the word TIRADES is replaced by the previous letter in the English alphabet and each vowel is replaced by the next letter in the English alphabet and the new letters are rearranged alphabetically. Which of the following will be the fourth from the right end?
A. F
B. J
C. Q
D. C
Answer: Option B
4. Pointing to a girl, Diya said "She is the only daughter of my grand father's only child". How is the girl related to Mihir?
A. Daughter
B. Niece
C. Sister
D. None of these
Answer: Option C
Explanation:
Diya's grandfather's only child means mother or father of Diya. The girl is only daughter of Diya's mother or father. Therefore, the girl is sister of Diya.
5. In a row of twenty-five children facing South R is sixteenth from the right end and B is eighteenth from the left end. How many children are there between R and B?
A. 2
B. 3
C. 4
D. None of these
Answer: Option D
6. W walked 40 meters towards West, took a left turn and walked 30 meters. He then took a right turn and walked 20 meters. He again took a right turn and walked 30 meters. How far was he from the starting point?
A. 70 metres
B. 60 metres
C. 90
D. Cannot be determined
Answer: Option B
7. How many such paris of letters are there in the word 'SEQUENTIAL' each of which has as many letters between them in the word as in the English alphabet?
A. None
B. One
C. Two
D. Three
E. More than three
Answer: Option E
Explanation:
8. In a certain code GATE is written as 5*3$ and TOUR is written as 32δ%. How is URGE written in that code?
A. 3%5$
B. $%δ5
C. δ%3$
D. δ%5$
Answer: Option D
Explanation:
G --> 5
A --> *
T --> 3
E --> $
T --> 3
O --> 2
U --> δ
R --> %
Therefore, URGE --> δ%5$
9. If it is possible to from only one such number with the third, the sixth and the seventh digits of the number 7394261 which is the perfect square of a two digit odd number, which of the following will be the first digit of that two digit odd number?
A. 9
B. 3
C. 5
D. No such number can be formed
E. More than one such number can be formed
Answer: Option B
Explanation:
1 2 3 4 5 6 7
| | | | | | |
7 3 9 4 2 6 1
169 => 13 * 13
196 => 14 * 14
But, 14 is an even number.
Required number = 13
its unit's digit is 3
10. How many such pairs of digits are there in the number 539816 each of which has as many digits between them in the number as when the digits are arranged in descending order within the number?
A. None
B. One
C. Two
D. Three
E. More than three
Answer: Option A
Explanation:
Given number 5 3 9 8 1 6
Descending 9 8 6 5 3 1
A. sa
B. na
C. ja
D. sa or ja
Answer: Option D
Explanation:
they have come back -> na ja sa da
they have gone there -> da ka pa na
The code for 'come' is 'ja' or 'sa'
2. How many meaningful English words can be made with the letters IFEL using each letter only once in each word?
A. More than three
B. One
C. Two
D. Three
Answer: Option C
Explanation:
Meaningful Words => LIFE, FILE
3. Each consonant in the word TIRADES is replaced by the previous letter in the English alphabet and each vowel is replaced by the next letter in the English alphabet and the new letters are rearranged alphabetically. Which of the following will be the fourth from the right end?
A. F
B. J
C. Q
D. C
Answer: Option B
4. Pointing to a girl, Diya said "She is the only daughter of my grand father's only child". How is the girl related to Mihir?
A. Daughter
B. Niece
C. Sister
D. None of these
Answer: Option C
Explanation:
Diya's grandfather's only child means mother or father of Diya. The girl is only daughter of Diya's mother or father. Therefore, the girl is sister of Diya.
5. In a row of twenty-five children facing South R is sixteenth from the right end and B is eighteenth from the left end. How many children are there between R and B?
A. 2
B. 3
C. 4
D. None of these
Answer: Option D
6. W walked 40 meters towards West, took a left turn and walked 30 meters. He then took a right turn and walked 20 meters. He again took a right turn and walked 30 meters. How far was he from the starting point?
A. 70 metres
B. 60 metres
C. 90
D. Cannot be determined
Answer: Option B
7. How many such paris of letters are there in the word 'SEQUENTIAL' each of which has as many letters between them in the word as in the English alphabet?
A. None
B. One
C. Two
D. Three
E. More than three
Answer: Option E
Explanation:
| Letters in the word | Letters in the alphabet |
| S E Q | S R Q |
| Q U E N | Q P O N |
| S E Q U E N | S R Q P O N |
| E N T I A | E D C B A |
8. In a certain code GATE is written as 5*3$ and TOUR is written as 32δ%. How is URGE written in that code?
A. 3%5$
B. $%δ5
C. δ%3$
D. δ%5$
Answer: Option D
Explanation:
G --> 5
A --> *
T --> 3
E --> $
T --> 3
O --> 2
U --> δ
R --> %
Therefore, URGE --> δ%5$
9. If it is possible to from only one such number with the third, the sixth and the seventh digits of the number 7394261 which is the perfect square of a two digit odd number, which of the following will be the first digit of that two digit odd number?
A. 9
B. 3
C. 5
D. No such number can be formed
E. More than one such number can be formed
Answer: Option B
Explanation:
1 2 3 4 5 6 7
| | | | | | |
7 3 9 4 2 6 1
169 => 13 * 13
196 => 14 * 14
But, 14 is an even number.
Required number = 13
its unit's digit is 3
10. How many such pairs of digits are there in the number 539816 each of which has as many digits between them in the number as when the digits are arranged in descending order within the number?
A. None
B. One
C. Two
D. Three
E. More than three
Answer: Option A
Explanation:
Given number 5 3 9 8 1 6
Descending 9 8 6 5 3 1
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