LOGIC: (First Number × 2) + 4 = Second Number

In 7 : 18 →

(7 × 2) + 4 = 14 + 4 = 18

And;

In 10 : 24 →

(10 × 2) + 4 = 20 + 4 = 24

Similarly;

In ? : 30 →

(13 × 2) + 4 = 26 + 4 = 30

Hence, the correct answer is "30".

The embedded part of this image is:

Hence, the correct answer is "Option (3)".

The positions of the letters according to the English alphabet series:

LOGIC: Sum of Positional Values of Reverse Positional Letters = Code.

The pattern for this is as follows;

In PETS →

Reverse Positional Letters and positional Values are:

P ⇔ K = 11

E ⇔ V = 22

T ⇔ G = 7

S ⇔ H = 8

PETS = (11 + 22 + 7 + 8) = 48

And;

In FARM →

Reverse Positional Letters and positional Values are:

F ⇔ U = 21

A ⇔ Z = 26

R ⇔ I = 9

M ⇔ N = 14

FARM = (21 + 26 + 9 + 14) = 70

Similarly;

In DAIRY →

Reverse Positional Letters and positional Values are:

D ⇔ W = 23

A ⇔ Z = 26

I ⇔ R = 18

R ⇔ I = 9

Y ⇔ B = 2

DAIRY = (23 + 26 + 18 + 9 + 2) = 78

Hence, the correct answer is "78".

Shortcut Trick

Shortcut to remember the reverse positional letters.

COURT: OCRTR

Similarly,

ORDER: ?

Hence, the correct answer is "ROARE".

The number of squares in the given figure is shown below:

Hence, ‘30’ is the correct answer.

The logic follows here is:

Seven children K, L, P, R, T, X and Y are sitting on a straight bench facing towards North.

• 'P is sitting second to the left of 'L'.
• 'T' is the immediate neighbour of 'R' and 'P.

• X is sitting immediately left of "Y".
• Neither 'X' nor Y are the immediate neighbours of 'L'.

Clearly, 'K' is sitting second from the right end.

Hence, the correct answer is "K".

Statement:

1. All pinks are scarlets.

2. Some scarlets are blues.

3. No blue is brown.

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

Conclusions:

I. Some browns are blues. → False (Because 'No blue is brown'., so it is definitely false)

II. No pink is brown.→ False (Because there is no direct relation between 'pink' and 'brown', so it is possible but not definite)

III. Some scarlets are pinks. → True (Because ' All pinks are scarlets.', so 'Some scarlets are pinks' is definitely true)

Hence, the correct answer is "Only conclusion III follows".

Given:

1. Eight individuals - P, Q, R, S, X, Y, Z, and A
2. All of them are seated around a square table facing outward.
3. Four of them are seated at each of the corners, while the other four are sitting at the exact center of each of the sides.

Explanation:

1) Only one person sits between P and Q who sits at one of the corners.

2) R sits to the immediate left of Q.

• Case - (1):

3) Only two people sit between R and S when counted anticlockwise from R.

• Case - (1):

4) X is not an immediate neighbor of neither S nor Q.

5) Y sits immediately to the right of X.

6) Z sits second to the left of Y.

As there is no possible position for Y in case - (1) therefore this case is eliminated.

After positioning X, Y and Z only one position is left which will be occupied by the only individual left i.e., A.

• Case - (2):

Thus, according to the final arrangement Q sits third to the right of A.

Hence, the correct answer is 'Option 2'.

The position and positional values or English Alphabets are:

Now,

GLY : BGT

Let's check each Option One by One.

Option 1) STL : NOG

Option 4) EIN : ACJ

So, Only STL : NOG follows the pattern of given letter cluster.

Hence, the correct answer is 'Option 1'.

Given:

Statement : R # L % G @ V & P

So, according to the given symbols :​

• R # L → R is the Daughter of L.

Thus, according to the final family tree L is the maternal aunt i.e father's sister of P.

Hence, "Option - (2)" is the correct answer.