Total production of steel by company A= 150+300+500 = 950

Total production of steel by company B= 200+400+400= 1000

Total production of steel by company C=325+250+500 = 1075

Total production of steel by company D = 400+500+600 = 1500

Thus, company D has the maximum total production of steel.

Ratio of investment of A, B and C,

A         :      B      :    C

27,500 : 32,500   :  37,500

11       :    13       :   15

Sum of ratios=39

Share of C,

 Total profit= = Rs. 43,875

Let quantity of 1-rupee coins = 3x

Quantity of 50 paise coins = 2x

Quantity of 10 paise coins = 3x

Amount in the form of 1 rupee = ₹ 3x

Amount in the form of 50 paise =  = ₹ x

Amount in the form of 10 paise =

According to question

43x = 258

x = 6

Number of 50 paise coins in the bag = 2 × 6 = 12

The original Milk : water = 8 : 3

⇒ M/W = 8x/3x

When 3 litre of water is added, then 

New ratio = M/W = 2/1 = 8x/(3x+3)

Upon solving,

8x = 6x + 6

x = 3

Hence the initial quantity of milk = 8x = 8×3 = 24 litre

initial quantity of water = 3x = 3 × 3 = 9 litre 

We know that, A = P(1 + r/100)ⁿ

CI = A – P;

Let Principal be Rs. P

Then A = 477 + P

Hence substituting value in equations:

⇒ 477 + P = P(1 + 12/100)²

⇒ 477 + P = P × (28/25) × (28/25)

⇒ 477×625 + 625P = 784P

⇒ 159P = 477×625

⇒ P = Rs. 1875.

Attractive and appealing are the synonyms.

Similarly,

Gifted and Talented are the synonyms.

Hence, option B is the correct answer.

Correct order is-

2. Boast(first)

5. Brawl(second)

3. Brick(third)

4. Bring(fourth)

1. Brinjal(fifth)

Correct order is- 2, 5, 3, 4, 1

The word Brick will appear third when arranged in order of dictionary.

Hence, option A is the correct answer.

The idiom Be in the eye of a storm means to be at the center of or deeply involved in an especially difficult, stressful, or hectic situation or period of time.

Example: The boss is furious about this blunder—if you go into her office now, you'll be in the eye of the storm.

Hence, option B is the correct answer.

Widespread : exists or happens over a large area

Pronounced : very noticeable

Vague : unclear

Remarkable : very impressive

People from different places have different accents , the professor has a Oriya accent that is very noticeable thus “Pronounced” will be the appropriate choice.

Hence option B is the correct answer.

The rules for converting indirect to direct speech are as follows:

1. Use the reporting verb, "said".

2. Remove the conjunction "that” and insert quotation marks.

3. Put a comma before the statement.

4. Since it is an indirect speech of an imperative sentence, start it with the first form of the verb i.e. 'don't'.

Therefore, the sentence in direct Speech will be option C i.e. I said to my brother, "Don't mess up the things in the cupboard".