Q1. In a certain code, TOGETHER is written as RQEGRJCT. In the same code, PAROLE will be written as,
Q2. If JOSEPH is coded as FKOALD, then GEORGE will be coded as
Q3. If COOL is coded as DQRP, then write the code for HOT
Q4. If lead is called stick, stick is called nib, nib is called needle, needle is called rope and rope is called thread, what will be fitted in a pen to write with it ?
Q5. In a certain code language, 'col tip mot' means 'singing is appreciable' ; 'mot baj min' means 'dancing is good' and 'tip nop baj' means 'singing and dancing' , which of the following means 'good' in that code language ?
D. Can`t be determined
Directions (6-11) Study the following information and answer the given questions:
Eight friends – A, B, C, D, E, F, G and H are sitting around a circular table not necessarily in the same order. Three of three of them are facing outside (opposite to the centre) while five are facing the centre. There are equal number of males and females in the group.
C is facing the centre, E is sitting third to the right of C. F is sitting third to the left of E. Three persons are sitting between F and B. The immediate niegbours of B are females. G is sitting third to the right of F. D is sitting third to the right of A. A is not an immediate neighbor of E. The immediate neighbours of E are males and facing the centre.
The immediate neighbours of D are females and face outside. The one sitting third to the left of B is male. No female is an immediate neigbour of G.
Q6. Who is sitting second to the right of E?
(1) C
(3) G
(5) None of these
Q7. How many persons are sitting between H and C when travelled from the left side of H?
(1) One
(3) Three
(5) More than four
Q8. Which of the following statements are true regarding H?
(1) The one who is second to the right of H is female
(2) H is facing the centre
(3) H is a male
(4) The immediate neighbors of H is facing outside
(5) None is true
Q9. What is D's position with respect to G?
(1) Third to the left
(2) Third to the right
(3) Second to the left
(4) Second to the right
(5) None of these
Directions (10-11) Four of the following five are alike in a certain way based on their seating positions in the above arrangements and hence form a group. Which of the following does not belong to the group?
(1) BE (2) CG
(3) GA (4) DH
(1) B (2) F
(3) G (4) A
Directions (12-16): Read the following information carefully and answer the questions given below it:
Six exams Maths, science, History, Economics, English and Hindi are to be scheduled starting from 2nd March and ending on 8th march with Sunday being an off day, not necessarily in the same order. Each of the exam has different time duration: 40 mins, 50 mins, 60 mins, 75 mins, 90 mins and 100 mins, again not necessarily in the same order.
8th march is not sunday and an exam of 40 mins is scheduled on that day. Maths exam is for less than 60 mins and is scheduled immediately before English exam. There are two exams scheduled between Hindi exam which is for 100 mins and History exam which is for 60 mins. English exam is before Sunday and there are two days between sunday and maths exam. Economics exam which is for 75 mins is not scheduled on 2nd march. The exam scheduled on saturday is of 100 mins.
Q12. How many exams are scheduled before sunday?
(1) Two
(2) One
(3) Five
(4) Three
(5) None of these
Q13. Which of the following combinations of Exam - Day - Time Duration is correct ?
(1) English - Wednesday - 75 mins
(2) Maths - Thursday - 50 mins
(3) History - Thursday – 60 mins
(4) Hindi - Tuesday - 100 mins
(5) None is correct
Q14. What is the time duration of science exam?
(l) 90 mins
(2) 75 mins
(3) 50 mins
(4) 40 mins
(5) None of these
Q15. On which day is Economics exam scheduled?
(1) Monday
(2) Saturday
(3) Tuesday
(4) Friday
(5) Cannot be determined
Q16. Which day is sunday?
(1) 3rd march
(2) 2nd march
(3) 5th march
(4) 6th march
(5) Cannot be determined
Ans1. Option C
Explanation:
The letters at the odd positions are moved two steps backward and the letters at even positions are moved two steps forward to get the value.
So PAROLE will be NCPQJG
Ans2. Option A
Explanation:
Each letter of the word is moved four step back to decode it.
So GEORGE will be CAKNCA
Ans3. Option B
Explanation:
In COOL, first letter is increased by 1, second by 2, third by 3 and so on.
So HOT will be coded as,
So it will be IQW
Solutions (6-11):
Solutions (12-16):
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Time Duration
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12. 5
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