Question

Five student ABCDE have five books on physics chemistry maths biology and english written by Gupta Khana Harish Sharma and Edwin each has one one book out of 5 subjects Gupta is the author of physics which is owned
by neither E nor A. Downs the book written by
Edwin. C owns the book on maths. E has the book
on English which is not written by Khanna. The
book on biology is written by Sharma.

1. Who among the following is the author of
the book on chemistry-
(A) Edwin
(B) Harish
(C) Gupta
(D) Khanna

2. Who among the following is the owner of
the book written by Harish?
(A) A
(B) B
(C) C
(D) None of these

3. Who among the following has a book on
Biology?
(A) A
(B) B
(C) C
(D) D

4 which combination is correct
A) Physics-Gupta-A
B) Chemistry -edwin - D
C) Maths-Harish-C
D) English -Edwin - E​

Answer 1

Explanation:

book on biology is written by Sharma.

1. Who among the following is the author of

the book on chemistry-

(A) Edwin

(B) Harish

(C) Gupta

(D) Khanna

2. Who among the following is the owner of

the book written by Harish?

(A) A

(B) B

(C) C

(D) None of these

3. Who among the following has a book on

Biology?

(A) A

(B) B

(C) C

(D) D

4 which combination is correct

A) Physics-Gupta-A

B) Chemistry -edwin - D

C) Maths-Harish-C

D) English -Edwin - E

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