Search Previous Year Questions

Left side ↓ 7 Z O δ η 9 3 P H α J 1 γ W K C 4 6 β √ B D 2 ε F 5 ©  Right side

i) Consonants which are immediately preceded by letter and immediately followed by a number

↓ 7 Z O δ η 9 3 P H α J 1 γ W K C 4 6 β √ B D 2 ε F 5 ©  

Hence, there are two consonants which are immediately preceded by letter and immediately followed by a number.

Given series:

Left side ↓ 7 Z O δ η 9 3 P H α J 1 γ W K C 4 6 β √ B D 2 ε F 5 © Right side

Each symbol is converted into a numeral, and all the numerals are converted into English letters

Then the series:

1 A  Z O 2 3 B C P H 4 J D 5 W K C E F 6 7 B D G 8 F H 9

The number of numerals after changing symbols in numerals = 9.

Total Alphabet in Series after changing numerals are converted into English letters = 19

Therefore, English letters are 10 more than Numerals.

Given series:

Left side ↓ 7 Z O δ η 9 3 P H α J 1 γ W K C 4 6 β √ B D 2 ε F 5 © Right side

Elements in the second half of the series reversed then new series is given below

Left side ↓ 7 Z O δ η 9 3 P H α J 1 γ © 5  F ε 2 D B √ β 6 4 C K W Right side

8^th element from left is 3.

13^th element to the right of 8^th element is B.

Given letter-number-symbol series:

Left side ↓ 7 Z O δ η 9 3 P H α J 1 γ W K C 4 6 β √ B D 2 ε F 5 © Right side

The fourth, tenth, fifteenth, and twenty-three elements are O, H, W and D.

Meaningful word formed from the given letters is "DHOW"

Hence, D is the answer.

Left side ↓ 7 Z O δ η 9 3 P H α J 1 γ W K C 4 6 β √ B D 2 ε F 5 © Right side

Logic: In first pair, the corresponding elements of both the terms occupy the 2^nd, 9^th, 3^rd and 8^th position from the beginning and end of the given sequence.

In second pair, the corresponding elements of both the terms occupy the 4^th, 8^th, 6^th and 7^th

position from the beginning and end of the given sequence.

Hence, sequence ε √ D B follows above logic.

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

Conclusions:

I. Some stars are Planets → False (it is possible but not definite.)

II. No Moon is a Star → False (it is possible but not definite.)

Hence, neither conclusion I nor II follows.

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

I. No dark is white → true (it is definite because all dark is bright and No bright is white.)

II. Some grey is bright → false (it is possible but not definite because there is no relation between grey and bright)

Hence, only conclusion I follows.

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

Conclusions :

I. Some cats are dogs - True (as it is clearly shown in the figure that all dogs are cats, therefore some cats are dogs).

II. All pets being rabbits is a possibility - False (it is not possible because few pets are cats and no cats are rabbits).

Hence, only conclusion I follows.

A walks for 5m from point K towards east. He then takes a right and a left turn and walked for 4m and 3m respectively and finally reaches point L. 

B starts walking from point J and walks for 10m towards the east. He then takes three consecutive right turns and walks 8m, 4m and 3m respectively and reaches L.

KJ² = 1² + 2²

KJ² = 1 + 4

KJ = √5 m

Hence, the shortest distance between K and J is √5 m.

A walks for 5m from point K towards east. He then takes a right and a left turn and walked for 4m and 3m respectively and finally reaches point L. 

B starts walking from point J and walks for 10m towards the east. He then takes three consecutive right turns and walks 8m, 4m and 3m respectively and reaches L.

Hence, J is in north-east direction with respect to point K.