Seven books of different subjects are kept in a self in the following manner. A. There are two books between Hindi and English. B. Math book is kept just below Science book which is not kept immediately above and below English. C. Three books are placed between Science and Sanskrit. D. Neither Science nor Sanskrit book is kept immediately above or below Hindi. E. Not more than one book is kept between Social study book and Computer book. Which of the following book is kept at the middle of the self?
Seven books of different subjects are kept in a self in the following manner. A. There are two books between Hindi and English. B. Math book is kept just below Science book which is not kept immediately above and below English. C. Three books are placed between Science and Sanskrit. D. Neither Science nor Sanskrit book is kept immediately above or below Hindi. E. Not more than one book is kept between Social study book and Computer book. Which of the following book is kept at the middle of the self? Correct Answer Hindi
1) There are two books between Hindi and English.
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Case 1 |
Case 2 |
Case 3 |
Case 4 |
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Hindi/ English |
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Hindi/ English |
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Hindi/ English |
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Hindi/ English |
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Hindi/ English |
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English/ Hindi |
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English/ Hindi |
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Hindi/ English |
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2) Math book is kept just below Science book which is not kept immediately above and below English. Neither Science nor Sanskrit book is kept immediately above or below Hindi. (This eliminates case 2)
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Case 1 |
Case 3 |
Case 4 (A) |
Case 4 (B) |
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Hindi/ English |
Science |
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Science |
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Math |
Science |
Math |
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Hindi/ English |
Math |
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Hindi/ English |
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Hindi/ English |
Hindi/ English |
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Science |
English/ Hindi |
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Math |
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Hindi/ English |
Hindi/ English |
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3) Three books are placed between Science and Sanskrit. Neither Science nor Sanskrit book is kept immediately above or below Hindi
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Case 1 |
Case 3 |
Case 4 (A) |
Case 4 (B) |
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English |
Science |
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Science |
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Sanskrit |
Math |
Science |
Math |
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Hindi |
Math |
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Hindi |
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Hindi |
English |
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Sanskrit |
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Sanskrit |
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Science |
English |
Sanskrit |
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Math |
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English |
English |
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4) Not more than one book is kept between Social study book and Computer book.(This eliminates case 3,case 4 (A) and 4 (B)
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Case 1 |
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English |
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Sanskrit |
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Social study/ Computer |
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Hindi |
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Computer/ Social study |
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Science |
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Math |
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Hence, Hindi book is kept at the middle of the shelf.