Reasoning PYQs

Given Series: - 369 717 922 625 434

When 1 is subtracted from each odd number and 1 is added to each even number, we get

278 606 833 734 525

Highest number formed is 833.

The difference between the third digit and the first digit is 8 – 3 = 5.

Hence, the correct answer is 5.

Given Series: - 369 717 922 625 434.

The highest number is 922 and the second lowest number is 434.

First digit of the highest number is 9 and third digit of second lowest number is 4

So, the resultant is = 9 ÷ 4 = 2.25 after divition.

Hence, the correct answer is 2.25.

Given Series: - 369 717 922 625 434

When each digit are arranged in descending order within the number, we get

963 771 922 652 443

Second lowest number is 652.

Hence, the correct answer is 625 .

Word: MARKET

2^nd letter = A; 5^th letter = E; 6^th letter = T

Letters given: AET

Words possible starting with E: EAT.

Hence, only 1 such word is possible.

1. In the above question we have to find the word which is start from the letter 'E'.

Eight persons - A, B, C, D, E, F, G and H

Floor - 1 to 4, Flat - 1 and 2

1. There are two floor between B and C. B lives above C in the different flats. So here two possibilities for this.

 

2) A lives just west of D but on the odd number of floors. So, here remaining odd number floor is number 3. F lives just above C

 

3. No person lives west of G who lives on fourth floor.

In Case - II B lives on flat - 1 so G lives between flat - 2, So here B lives west of G. It contradict the given condition no person lives west of G so here Case - II gets cancelled. 

 

4. H does not live on floor number one. So H will live on floor number 2. There is only one place remaining for the E, on floor number 1.

 

Hence, H lives just east of F.

Eight persons - A, B, C, D, E, F, G and H

Floor - 1 to 4, Flat - 1 and 2

1. There are two floor between B and C. B lives above C. So here two possibilities for this.

 

2) A lives just west of D but on odd number of floor. So, here remaining odd number floor is number 3. F lives just above C

 

3. No person lives west of G who lives on fourth floor.

In Case - II B lives on flat - 1 so G lives between flat - 2, So here B lives west of G. It contradict the given condition no person lives west of G so here Case - II gets cancelled. 

 

4. H does not live on floor number one. So H will live on floor number 2. There is only one place remaining for the E, on floor number 1.

 

Hence, B lives on Fourth Floor.

Eight persons - A, B, C, D, E, F, G and H

Floor - 1 to 4, Flat - 1 and 2

1. There are two floor between B and C. B lives above C. So here two possibilities for this.

 

2) A lives just west of D but on odd number of floor. So, here remaining odd number floor is number 3. F lives just above C

 

3. No person lives west of G who lives on fourth floor.

In Case - II B lives on flat - 1 so G lives between flat - 2, So here B lives west of G. It contradict the given condition no person lives west of G so here Case - II gets cancelled. 

 

4. H does not live on floor number one. So H will live on floor number 2. There is only one place remaining for the E, on floor number 1.

 

Hence, E lives just below H.

Eight persons - A, B, C, D, E, F, G and H

Floor - 1 to 4, Flat - 1 and 2

1. There are two floor between B and C. B lives above C. So here two possibilities for this.

 

2) A lives just west of D but on odd number of floor. So, here remaining odd number floor is number 3. F lives just above C

 

3. No person lives west of G who lives on fourth floor.

In Case - II B lives on flat - 1 so G lives between flat - 2, So here B lives west of G. It contradict the given condition no person lives west of G so here Case - II gets cancelled. 

 

4. H does not live on floor number one. So H will live on floor number 2. There is only one place remaining for the E, on floor number 1.

 

Hence, Floor - 3 Flat - 2 - D is correct pair.

Eight persons - A, B, C, D, E, F, G and H

Floor - 1 to 4, Flat - 1 and 2

1. There are two floor between B and C. B lives above C. So here two possibilities for this.

 

2) A lives just west of D but on odd number of floor. So, here remaining odd number floor is number 3. F lives just above C

 

3. No person lives west of G who lives on fourth floor.

In Case - II B lives on flat - 1 so G lives between flat - 2, So here B lives west of G. It contradict the given condition no person lives west of G so here Case - II gets cancelled. 

 

4. H does not live on floor number one. So H will live on floor number 2. There is only one place remaining for the E, on floor number 1.

 

Hence, Floor - 1 Flat - 2 is correct combination.

Seven persons - A, B, C, D, E, F and G.

1. B sits at the extreme right end of the row.
2. E sits exactly between G and B.
3. G sits second to the left of B.
4. Only two persons sit between F and G.
5. D sits third to the left of C and A sits second to the right of D.

Hence, there are two persons sit between B and C.

Seven persons - A, B, C, D, E, F and G.

1. B sits at the extreme right end of the row.
2. E sits exactly between G and B.
3. G sits second to the left of B.
4. Only two persons sit between F and G.
5. D sits third to the left of C and A sits second to the right of D.

Hence, D sits at the extreme left end of the row.

Seven persons - A, B, C, D, E, F and G.

1. B sits at the extreme right end of the row.
2. E sits exactly between G and B.
3. G sits second to the left of B.
4. Only two persons sit between F and G.
5. D sits third to the left of C and A sits second to the right of D.

Hence, C sits exactly in the middle of the line.

Seven persons - A, B, C, D, E, F and G.

1. B sits at the extreme right end of the row.
2. E sits exactly between G and B.
3. G sits second to the left of B.
4. Only two persons sit between F and G.
5. D sits third to the left of C and A sits second to the right of D.

Hence, A is sitting second to the right of D.

The least possible Venn diagram for the given statements is as follows,

Conclusion:

I. No cold is hotter is a possibility → True

II. All cold are hotter → False (It is possible but not definite)

Hence, only conclusion I follows.

The least possible Venn diagram for the given statements is as follows,

Conclusion:

I. All rank are way → False (It is possible but not definite)

II. Some way are not count → True (as the part containing both rank and way, cannot be part of count)

Hence, only conclusion II follows.

The least possible Venn diagram for the given statements is as follows,

Conclusion:

I. Some sea are ocean → False (It is possible but not definite)

II. All ocean are song → False (It is possible but not definite)

Hence, neither conclusion I nor II follows.

According to the given information,

1. C sits second to the left of W.
2. Three people are sitting between C and X.
3. X and A are sitting immediately right to each other.
4. W is not sitting adjacent to A.
5. B is sitting opposite to Y.
6. B is not sitting adjacent to C.
7. Y and Z are not sitting adjacent to each other.
8. D is not facing outside. Here case 2 gets eliminated.

So, Z is sitting opposite to A.

According to the given information,

1. C sits second to the left of W.
2. Three people are sitting between C and X.
3. X and A are sitting immediately right to each other.
4. W is not sitting adjacent to A.
5. B is sitting opposite to Y.
6. B is not sitting adjacent to C.
7. Y and Z are not sitting adjacent to each other.
8. D is not facing outside. Here case 2 gets eliminated.

So, D is sitting third to the left of B.

According to the given information,

1. C sits second to the left of W.
2. Three people are sitting between C and X.
3. X and A are sitting immediately right to each other.
4. W is not sitting adjacent to A.
5. B is sitting opposite to Y.
6. B is not sitting adjacent to C.
7. Y and Z are not sitting adjacent to each other.
8. D is not facing outside. Here case 2 gets eliminated.

So, except A all the other people are facing the center.

According to the given information,

1. C sits second to the left of W.
2. Three people are sitting between C and X.
3. X and A are sitting immediately right to each other.
4. W is not sitting adjacent to A.
5. B is sitting opposite to Y.
6. B is not sitting adjacent to C.
7. Y and Z are not sitting adjacent to each other.
8. D is not facing outside. Here case 2 gets eliminated.

So, D and C are sitting adjacent to Y.