Correct Answer: (D), (B), (E), (A), (C)

Solution : Given:

(A) Concession

(B) Conception

(C) Conciliator

(D) Conceive

(E) Concerned

Start from Conceive because i comes before p

Conceive

Now, write Conception because p comes before r

Conception

Now, write Concerned because i comes before

Correct Answer: 446

Solution : Given:
26, 54, 110, 222, ?, 894

The pattern followed here is –

So, 446 is the missing number in the given series. Hence, the first option is correct.

Correct Answer: 295

Solution : Given that B got 220 marks and A got 18% more than that of B,
So, A's marks = 118% of 220 = 259.6
Also, A's marks are 12% less than C's marks.
⇒ (100 – 12)% of C's marks = A's marks
⇒ 88%

Correct Answer: 4, 3, 2, 1

Solution : Given:
1. Brittle 2. Brisk 3. Bright 4. Bride

Step 1: Compare the first, second, and third letter of each word. Since all the words start with the same letter B, r and i, so, move on to the next

Correct Answer: Deters

Solution : The correct choice is the fourth option.

The meaning of "deter" is to discourage or prevent someone from doing something, whereas the meaning of "attract" is to cause someone to come to a place or participate in a venture.

The meanings of the other

Correct Answer: 50

Solution : Given: 4 : 17 :: 7 : ?

In this,

4² + 1= 17

Similarly, 7² + 1= 50

Hence, first option is correct answer.

Correct Answer: 7 × 6 ÷ 3 + 9 – 8 = 17

Solution : Let's check the options –
First option: 7 × 6 ÷ 3 + 9 – 8 = 17
On interchanging the given numbers and symbols, the equation becomes –
= 7 + 9 ÷ 3

Correct Answer: 33 – 64 

Solution : Let's check the options —
First option: 36 – 48 ⇒ Both are even numbers.
Second option: 56 – 44 ⇒ Both are even numbers.
Third option: 78 – 66 ⇒ Both are even numbers. 
Fourth option: 33 – 64 ⇒ 33 is

Correct Answer: Nitrous Oxide

Solution : The correct answer is Nitrous Oxide.

Nitrous oxide (N₂O) is a colourless, odourless gas that is non-flammable. It induces exhilaration and is referred to as 'laughing gas'. Humphry Davy coined the term "laughing gas" to describe it. It is used recreationally

Correct Answer: 35

Solution : From the given pie chart,
Number of students specializing in E = 97.2° 
Number of students specializing in C = 72° 
⇒ Required percentage = $\frac{97.2 – 72}{72} × 100$
= $\frac{25.2}{72} × 100$
= $\frac{2520}{72}$
= 35%
Hence, the correct answer is 35%.