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- Question
If A + B = 2C and C + D = 2A, then
Options- A. A + C = B + D
- B. A + C = 2D
- C. A + D = B + C
- D. A + C = 2B
- Correct Answer
- A + C = B + D
ExplanationGiven,
A + B = 2C ----(i)
C + D = 2A----(ii)
Adding (i) and (ii) we get : A + B + C + D = 2C + 2A
=> B + D = A + C
- 1. Ass : Bray
Options- A. Flies : Squeak
- B. Hen : Mew
- C. Fox : Snout
- D. Sheep : Bleat Discuss
- 2. Which is the following is the same as 'Steel', 'Bronze', 'Brass'?
Options- A. Calcite
- B. Magnalium
- C. Methane
- D. Zinc Discuss
- 3. NA
Options- A. C9F
- B. H20L
- C. N31Q
- D. E29Y Discuss
- 4. NA
Options- A. Chandragupta : Mauryan
- B. Babar : Mughal
- C. Kanishka : Kushan
- D. Mahavira : Jainism Discuss
- 5. Assertion (A)
Amartya Sen was awarded the nobel prize for Economics.
Reason (R)
Amartya Sen has made an invaluable contribution in the field of developmental Economics.
Options- A. if both A and R are true and R is the correct explanation of A
- B. if both A and R are true and R is not the correct explanation of A
- C. if A is true but R is false
- D. if A is false but R is true Discuss
- 6. If Sriya and Deepti are part of a team of four, then who will definitely be a part of the team?
Options- A. Amit
- B. Gupta
- C. Prashant
- D. Cannot be determined Discuss
- 7. Statement:
''In a rural area people generally lack computer skills, some of them are even unaware of the word ''computer'' but not so in my native place.'' - Mr 'X'
Conclusions :
I. X's native place is in a rural area .
II. Most people belonging to X's native place are aware of computer skills.
Options- A. if only conclusion I follows
- B. if only conclusion II follows
- C. if either I or II follows
- D. if neither I nor II follows, and Discuss
- 8. 37 boys are standing in a row facing the school building. Ashwini is 15th from the left end. If he is shifted six places to the right, what is his position from the right end?
Options- A. 16th
- B. 21st
- C. 20th
- D. 18th Discuss
- 9. Statement:
Should all Mig-21 fighters be banned owing to frequent accidents of this aircraft?
Arguments:
I. Yes, it has become flying coffin.
II. No, almost all the accidents were due to human error.
Options- A. if only argument I is strong
- B. if only argument II is strong
- C. if either I or II is strong
- D. if neither I nor II is strong; and Discuss
- 10. ___ b b ___ c ___ b g ___ b __ g
Options- A. c b g b c
- B. c g b c b
- C. c g b c c
- D. g b c b b Discuss
More questions
Correct Answer: Sheep : Bleat
Explanation:
Second is the sound produced by the first.
Correct Answer: Magnalium
Explanation:
All are alloys.
Correct Answer: E29Y
Explanation:
In all other groups of words, numeric component in between the first and second letters is the sum of positions of first and last letters in the alphabet.
Correct Answer: Mahavira : Jainism
Explanation:
In all pairs except (d), first is the founder of second.
Correct Answer: if both A and R are true and R is the correct explanation of A
Explanation:
Both A and R are true and because of the reason the assertion is true.
Correct Answer: Cannot be determined
Explanation:
Is Sriya and Deepti are part of a team of four, it means that two boys have to be selected. Since Sriya is selected therefore Sood will be definitely selected. Now , the second boy can be either Amit or Gupta. Therefore, the answer cannot be determined.
Correct Answer:
Explanation:
Both I and II follow because of the tone of the statement.
Correct Answer:
Explanation:
Now position of Ashwini = (15 + 6)
= 21st from left
Correct Answer: if only argument II is strong
Explanation:
Argument I lacks substance and is hence weak. That it is a ''flying coffin'' is evident from the statement itself. II is strong because it makes no sense to ban the aircraft when the responsibility lies somewhere else.
Correct Answer: c g b c b
Explanation:
The pattern of given letter series is :-
c b b g
After completing the pattern, we will get complete letter series.
c b b g/ c b b g/ c b b g
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