Explanation:

Hence, SQLK is the correct answer.

The correct order as per the dictionary is:

2) Macabre

4) Macaroni

5) Machete

1) Machine

3) Machinery

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

As per the given question:

Five persons P, Q, R S and T are sitting around a circular table facing the center (not necessarily in the same order).

• R sits second to the left of T.
• P is the neighbor of T.

There are two possibilities:

• Q sits second to the right of P.

Here, Case II will be eliminated as it contradicts with the given condition.

Thus, the final arrangement will be:

Clearly, 'Q' sits to the immediate left of S

​Hence, the correct answer is "Q".

The logic followed here is :-

ORATOR : RQDSRQ

Hence, the correct answer is "WZFJOD".

Given equation: 84 × 7 ÷ 4 – 16 × 8 ÷ 2 + 14 =?

After changing the signs, the final equation we get:

→ 84 ÷ 7 × 4 + 16 ÷ 8 × 2 – 14 =?

→ 12 × 4 + 2 × 2 – 14 =?

→ 48 + 4 – 14 =?

→ 52 – 14 =?

→ 38 =?

Hence, the correct answer is "38".

Given:

Statement given : E ÷ F × J + L = M

So,

• E ÷ F → E is the wife of F.

Thus, according to the final family tree L is the father-in-law of E.

Hence, "Father-in-law" is the correct answer.

According to the given information:

Sickle, Nipper and Hoe are the tools that are used for cutting something.

Whereas,

'Bib' is a piece of cloth tied around the neck of a child to protect their clothes from getting dirty while eating.

Thus, 'Bib' is different from others and does not belong to that group.

Hence, the correct answer is "Bib".

Hence, option 2 is the correct answer.

After moving 2 spot to the left position of Rohit is 7th from left.

As we can see that, 

Before moving Rohit is 2nd from the Right end.

Hence, the correct answer is "2^nd".

The logic followed here is:

→ Second word denotes the S.I unit of the first word.

Let's check,

Electric current : Ampere → "Ampere" is the unit of measurement for electric current.

Similarly,

Thermodynamic Temperature : Kelvin → "Kelvin" is the unit of measurement for Thermodynamic Temperature.

Hence, the correct answer is " Kelvin ".