In a row, A is 10th from left and B is 15th from left. If A is exactly between B and C, what is C's position from left? MCQ with Answer and Explanation

In a row, A is 10th from left and B is 15th from left. If A is exactly between B and C, what is C's position from left?
A. 4th
B. 6th
C. 7th
D. 5th
Answer: Option D
Solution (By JKSSB Mock Tests)
A is exactly between B and C, so A's position = (B + C)/2. 10 = (15 + C)/2 ⇒ C = 5.

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Practice More Logical Reasoning Questions

Question #1
In a certain code, '467' means 'leaves are green', '485' means 'green is good', '639' means 'they are playing'. Which digit stands for 'are'?
A. 6
B. 8
C. 7
D. 4

Correct Answer: Option A


Explanation:
'green' first two =4, 'are' first and third =6.

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Question #2
If the word 'EDUCATION' is arranged in alphabetical order, which letter will be in the middle?
A. I
B. C
C. D
D. N

Correct Answer: Option A


Explanation:
EDUCATION sorted: A C D E I N O T U. 9 letters, middle 5th is I.

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Question #3
Statements: All pens are pencils. No pencil is an eraser. Conclusions: I. No pen is an eraser. II. Some erasers are pens.
A. Only II follows
B. Only I follows
C. Both follow
D. Neither follows

Correct Answer: Option B


Explanation:
All pens are pencils and no pencil is an eraser, so no pen is an eraser. II is false.

This question belongs to: Reasoning Logical Reasoning