The correct answer is option 1 i.e. 28.

Logic: Code = (Sum of positional values of consonants in the word) - (Sum of positional values of vowels in the word)

PARTIAL: Consonants - Vowels = (16 + 18 + 20 + 12) - (1 + 9 + 1) = 66 - 11 = 55

MEDICINE: Consonants - Vowels = (13 + 4 + 3 + 14) - (5 + 9 + 9 + 5) = 34 - 28 = 6

SPEAKER: Consonants - Vowels = (19 + 16 + 11 + 18) - (5 + 1 + 5) = 64 - 11 = 53

Similarly, CONFERENCE: Consonants - Vowels = (3 + 14 + 6 + 18 + 14 + 3) - (15 + 5 + 5 + 5) = 58 - 30 = 28

The correct answer is option 3 i.e. AAM

FIRMLY is coded as CEM

F(6) - I(9) = C(3)

R(18) - M(13) = E(5)

 L(12) - Y (25) = M(13)

Similarly, POSTER is coded as AAM

P(16) - O(15)= A(1)

S(19) - T(20) = A(1)

E(5) - R(18) = M(13)

The correct answer is option 1 i.e. X3.

W + 2 = Y, Y + 3 = B, B + 4 = F, F + 5 = K, K + 6 = Q, Q + 7 = X

W ⇔ D (4), Y ⇔ B (2), B ⇔ Y (25), F ⇔ U (21), K ⇔ P (16), Q ⇔ J (10), X ⇔ C (3)

The correct answer is option 2 i.e. 0.0756.

15 × 0.2 = 3,

3 × 0.3 = 0.9,

0.9 × 0.4 = 0.36,

0.36 × 0.5 = 0.18,

0.18 × 0.6 = 0.108,

0.108 × 0.7 = 0.0756

The correct answer is option 2

In the above series, the dot is positioned at the vertices of the hexagon and is moving clockwise.

Plus is positioned at the side of the hexagon and is moving in an anticlockwise direction.

Both the symbols change their positions in increasing order consecutively i.e. +1 in figure 2, +2 in figure three, and +3 in figure four.

Hence, in figure 5 (missing figure) they will move +4 in respective directions.

Hence, the correct answer is option 2.

The correct answer is option 3 i.e.2548

13 : 2028

⇒ 13³ = 2197; 13² = 169 ⇒ 2197 - 169 = 2028

11 : 1210

⇒ 11³ = 1331; 11² = 121 ⇒ 1331 - 121 = 1210 

Similarly, 

14 : ?

⇒ 14³ = 2744; 14² = 196 ⇒ 2744 - 196 = 2548

Hence, the correct answer is 2548.

The correct answer is option 4 i.e. 33.

MG : 21 ⇒ (13 + 7) + 1 = 21

Similarly, LT : ? ⇒ (12 + 20) + 1 = 33

The correct answer is Option 2 i.e. 58 : 6

1) 75 : 6

= (7 + 5) ÷ 2

= 12 ÷ 2

= 6

2) 58 : 6

= (5 + 8) ÷ 2

= 13 ÷ 2

= 6.5 not equal to 6

3) 68 : 7

= (6 + 8) ÷ 2

= 14 ÷ 2

= 7

4) 77 : 7

= (7 + 7) ÷ 2

= 14 ÷ 2

= 7

Hence, the correct answer is 58 : 6.

The correct answer is Option 2 i.e. 2, 5, 3, 4, 1

After arranging it in dictionary order, we will get:

2. Gadgets     

5. Gorgeous

3. Gracious

4. Grandeur

1. Guarantee

Hence, the correct answer is 2, 5, 3, 4, 1.

The correct answer is Option 2