**Q1. In a certain code, the word DEAL is coded as 4 – 5 – 1 – 12. Following the same rule of coding, what should be the code for the word ALARM?**

(a) 1-13-1-18-13

(b) 1-12-1-18-13

(c) 1-12-1-17-13

(d) 1-12-1-19-13

**Q2. In a certain code language, ‘po ki top ma’ means ‘Usha is playing cards’, ‘kop ja ki ma’ means ‘Asha is playing tennis’, ‘ki nop sop ho’ means ‘they are playing football’ and ‘po sur kop’ means ‘cards and tennis’. Which word in that language means ‘Asha’?**

(a) ja

(b) ma

(c) kop

(d) top

**Q3. Pointing to an old man, Rajiv said, “His son is my son’s uncle.” How is the old man related to Rajiv?**

(a) Brother

(b) Uncle

(c) Father

(d) Grandfather

**Q4. Seven people – M, N, O, P, Q, R and S- are standing in a single file line, facing a booth. Q is somewhere ahead of R. There is exactly one person standing between O and S. P is immediately behind M. R is behind both N and P. If P and O are fourth and fifth in line respectively, then which of the following must be true?**

(a) M is first

(b) N is first

(c) R is sixth

(d) R is seventh

**Q5. Shalini starts walking straight towards east. After walking 75 metres, she turns to the left and walks 25 metres straight. Again she turns to the left, walks a distance of 40 metres straight, again she turns to the left and walks a distance of 25 metres. How far is she from the starting point?**

(a) 30 metres

(b) 40 metres

(c) 100 metres

(d) None of these

**Q6. A is 40 m South-west of B. C is 40 m South-east of B. Then, A is in which direction of C?**

(a) East

(b) West

(c) North-east

(d) South

**Q7. Which letter in the word MECHANICAL occupies the same position as it does in the English alphabet?**

(a) C

(b) L

(c) I

(d) N

**Q8. If the positions of the first and sixth digits of the number 2796543018 are interchanged, similarly the positions of the second and the seventh digits are interchanged and so on, which of the following will be third to the left of seventh digit from the left end?**

(a) 0

(b) 1

(c) 7

(d) 8

**Q9. In a row of forty children, P is thirteenth from the left end and Q is ninth from the right end. How many children are there between P and R if R is fourth to the left of Q?**

(a) 12

(b) 13

(c) 14

(d) 15

**Directions (10): In this question, the two expressions on either side of the sign (=) will have the same value if two terms on either side or on the same side are interchanged. The correct terms to be interchanged have been given as one of the four alternatives under the expression. Find the correct alternative.**

**Q10. 8 ÷ 2 × 5 – 11 + 9 = 6 × 2 – 5 + 4 ÷ 2**

(a) 5, 9

(b) 8, 5

(c) 9, 6

(d) 11, 5

**Solution**

**S1. Ans.(b)**

**Sol.**A is codes a 1, B as 2, C as 3, as 4, …….., L as 12, M as 13,…….., Y as 25, Z as 26. So, the code for ALARM is 1-12-1-18-13.

**S2. Ans.(a)**

**Sol.**In the first and second statements, the common code-words are ‘ki’ and ‘ma’ and the common words are ‘is’ and ‘playing’. So ‘ki’ and ‘ma’ are the codes for ‘is’ and ‘playing’.

In the second and fourth statements, the common code-word is ‘kop’ and the common word is ‘tennis’. So, ‘kop’ stands for ‘tennis’.

So, ‘ja’ is Asha.

**S3. Ans.(c)**

**Sol.**Rajiv’s son’s uncle – Rajiv’s brother.

So, the old man’s son is Rajiv’s brother i.e. the old man is Rajiv’s father.

**S4. Ans.(c)**

**Sol.**Thus, the sequence:

N/Q, N/Q, M, P, O, R, S

**S5. Ans.(d)**

The movements of Shalini are as shown in figure.

Clearly, EB = DC = 40 m

∴ Shalini’s distance from the starting point A

= (AB – EB)

= (75 – 40)m = 35 m

**S6. Ans.(b)**

A lies to the west of C.

**S7. Ans.(a)**

**Sol.**C is the 3rd letter in the word as well as in the English alphabet.

**S8. Ans.(b)**

**Sol.**The new number formed after rearrangement is 4 3 0 1 8 2 7 9 6 5

The seventh digit from the left end is 7. The third digit to the left of 7 is 1.

**S9. Ans.(c)**

**Sol.**P is 13th from the left end and R is 13th from the right end.

So, number of persons between P and R = 40 –(13+13) = 14

**S10. Ans.(c)**

**Sol.**On interchanging 9 and 6, we get the statements as:

8 ÷ 2 × 5 – 11 + 6 = 9 × 2 – 5 + 4 ÷ 2 or

4 × 5 – 11 + 6 = 18 – 5 + 2 or 15 = 15, which is true