1. Which is the third number to the left of the number which is exactly in the middle of the following sequence of numbers?
1 2 3 4 5 6 7 8 9 2 4 6 8 9 7 5 3 9 8 7 6 4 3 2 1
(a) 3
(b) 2
(c) 5
(d) 6
Answer: (b) 2
Explanation:
There are 25 numbers in the given sequence.
So, middle number = 13th number = 8.
Clearly, the third number to the left of this 8 is 2.
2. In a certain code, IDEAS is written as HEDBR and WOULD is written as VPTMC. How will RIGHT be written in the same code?
(a) QJHIS
(b) SHHGU
(c) QJFIU
(d) QJFIS
Answer: (d) QJFIS
Explanation:
3. If the alphabet is written in the reverse order and every alternate letter starting with Y is dropped, which letter will be exactly in the middle of the remaining letters of the alphabet?
(a) M
(b) N
(c) O
(d) M or O
Answer: (b) N
Explanation:
Canceling every second letter after reversing the alphabet the series becomes.
Z X V T R P N L J H F D B
The middle letter is N.
4. In a row of girls, Rita and Monika occupy the ninth place from the right end and tenth place from the left end, respectively. If they interchange their places, then Rita and Monika occupy the seventeenth place from the right and eighteenth place form the left respectively. How many girls are there in the row?
(a) 25
(b) 26
(c) 27
(d) Data inadequate
Answer: (b) 26
Explanation:
Total no. of girls = 17 + 10 – 1 or 18 + 9 –1 = 26.
5. In a certain code language, 'Ka Bi Pu Ya' means
'You are very intelligent' 'Ya Lo Ka Wo' means
'They seem very intelligent' 'La Pu Le' means
'You can see' and 'Sun Pun Yun Ya' means 'how intelligent she is', In that language, which of the following words means 'are'?
(a) Ka
(b) Bi
(c) Ya
(d) Pu
Answer: (b) Bi
Explanation:
From the first 2 sentences, ‘Ka Ya’ means ‘very intelligent’.
From 1st and 3rd sentences ‘Pu’ means ‘you’
In the first sentence ‘are’ means ‘Bi’
6. Ankit is related to Binny and Chinky, Daizy is Chinky’s mother. Also Daizy is Binny’s sister and Aruna is Binny’s sister. How is Chinky related to Aruna?
(a) Niece
(b) Sister
(c) Cousin
(d) Aunt
Answer: (a) Niece
Explanation:
7. Rama remembers that she met her brother on Saturday, which was after the 20th day of a particular month. If the 1st day of that month was Tuesday, then on which date did Rama meet her brother?
(a) 24th
(b) 23rd
(c) 25th
(d) 26th
Answer: (a) 26th
Explanation:
1st of month was Tuesday, hence the date on first Saturday was 5th. Hence, the other Saturdays of the month are 12, 19, 26. Rama met her brother on 26th.
8. If it is possible to make only one such number with the first, the fourth and the sixth digits of the number 531697 which is the perfect square of a two-digit even number, which of the following will be the second digit of the two digits even number. If no such number can be made, give '@' as the answer and if more than one such number can be made, give '©' as the answer.
(a) 4
(b) 2
(c) 6
(d) @
Answer: (a) 4
Explanation:
576 = 24 ×24
4 will be the second digit of the two even number.
9. In a certain code, JOURNEY is written as TNISZFO. How is MEDICAL written in that code?
(a) CDLJMBD
(b) CDWDBM
(c) LDCJMBD
(d) EFNJMBD
Answer: (a) CDLJMBD
Explanation:
10. If 'K' denotes '×', 'B' denotes '÷', 'T' denotes '–' and 'M' denotes '+', then – 40 B 8 T 6 M 3 K 4 = ?
(a) 19
(b) 11
(c) –31
(d) 23
Answer: (b) 11
Explanation:
40 B 8 T 6 M 3 K 4 = ?
= ? = 40 + 8 – 6 + 3 × 4
= ? = 5 + 6 – 12 = 11
1 2 3 4 5 6 7 8 9 2 4 6 8 9 7 5 3 9 8 7 6 4 3 2 1
(a) 3
(b) 2
(c) 5
(d) 6
Answer: (b) 2
Explanation:
There are 25 numbers in the given sequence.
So, middle number = 13th number = 8.
Clearly, the third number to the left of this 8 is 2.
2. In a certain code, IDEAS is written as HEDBR and WOULD is written as VPTMC. How will RIGHT be written in the same code?
(a) QJHIS
(b) SHHGU
(c) QJFIU
(d) QJFIS
Answer: (d) QJFIS
Explanation:
3. If the alphabet is written in the reverse order and every alternate letter starting with Y is dropped, which letter will be exactly in the middle of the remaining letters of the alphabet?
(a) M
(b) N
(c) O
(d) M or O
Answer: (b) N
Explanation:
Canceling every second letter after reversing the alphabet the series becomes.
Z X V T R P N L J H F D B
The middle letter is N.
4. In a row of girls, Rita and Monika occupy the ninth place from the right end and tenth place from the left end, respectively. If they interchange their places, then Rita and Monika occupy the seventeenth place from the right and eighteenth place form the left respectively. How many girls are there in the row?
(a) 25
(b) 26
(c) 27
(d) Data inadequate
Answer: (b) 26
Explanation:
Total no. of girls = 17 + 10 – 1 or 18 + 9 –1 = 26.
5. In a certain code language, 'Ka Bi Pu Ya' means
'You are very intelligent' 'Ya Lo Ka Wo' means
'They seem very intelligent' 'La Pu Le' means
'You can see' and 'Sun Pun Yun Ya' means 'how intelligent she is', In that language, which of the following words means 'are'?
(a) Ka
(b) Bi
(c) Ya
(d) Pu
Answer: (b) Bi
Explanation:
From the first 2 sentences, ‘Ka Ya’ means ‘very intelligent’.
From 1st and 3rd sentences ‘Pu’ means ‘you’
In the first sentence ‘are’ means ‘Bi’
6. Ankit is related to Binny and Chinky, Daizy is Chinky’s mother. Also Daizy is Binny’s sister and Aruna is Binny’s sister. How is Chinky related to Aruna?
(a) Niece
(b) Sister
(c) Cousin
(d) Aunt
Answer: (a) Niece
Explanation:
7. Rama remembers that she met her brother on Saturday, which was after the 20th day of a particular month. If the 1st day of that month was Tuesday, then on which date did Rama meet her brother?
(a) 24th
(b) 23rd
(c) 25th
(d) 26th
Answer: (a) 26th
Explanation:
1st of month was Tuesday, hence the date on first Saturday was 5th. Hence, the other Saturdays of the month are 12, 19, 26. Rama met her brother on 26th.
(a) 4
(b) 2
(c) 6
(d) @
Answer: (a) 4
Explanation:
4 will be the second digit of the two even number.
9. In a certain code, JOURNEY is written as TNISZFO. How is MEDICAL written in that code?
(a) CDLJMBD
(b) CDWDBM
(c) LDCJMBD
(d) EFNJMBD
Answer: (a) CDLJMBD
Explanation:
10. If 'K' denotes '×', 'B' denotes '÷', 'T' denotes '–' and 'M' denotes '+', then – 40 B 8 T 6 M 3 K 4 = ?
(a) 19
(b) 11
(c) –31
(d) 23
Answer: (b) 11
Explanation:
40 B 8 T 6 M 3 K 4 = ?
= ? = 40 + 8 – 6 + 3 × 4
= ? = 5 + 6 – 12 = 11
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