Profit%= 22.5%

22.5% = 22.5/100 = 9/40

Let the profit be Rs. 9 and cost price of article be Rs. 40

Therefore, selling price = cost price + profit

= 40+9 = 49

Ratio of cost price to the selling price = 40:49

Savings = income - expenditure

Each saves Rs. 4000 per month

Therefore = 4 - 3 = 4000

1 = 4000

Income of B = 4×4000

16000

Let C be 100

Given B is 25% more than C

∴ B = 125

A is 20% more than B

∴ A = 150

Required percentage

= 0.3333

= 33.33%

Hence, option C is the correct answer.

After carefully observing the figures given in the question, it is very clear that the answer figure(c) will complete the question figure.

Hence, option C is the correct answer.

Only Z is taught before R. T is taught before X. T is not taught on Wednesday.

So, final arrangement is:

Hence, option A is the correct answer.

Let’s understand the meaning of given phrasal verbs:

Look into : to investigate or find out more about something

Look out for : try to notice something or keep an eye out for something in particular

Look down : to feel that someone is less important

Look after : to take care of someone or something

Some people have a great interest in reading books. They always try to keep an eye on good books;

thus “look out” is the appropriate choice for the blank.

Hence option B is the correct answer.

Here the error is in option D. “Have” will be replaced with “has” as the verb will agree with the subject “sterling” which is singular. Thus, a singular verb “has” is appropriate here.

Let’s understand the meaning of the given words:

Familiar : easy to recognize and well-known

Usual : happening or used most often

Strange : difficult to understand or recognize

Common : usual

Hence option B is the correct answer.

● Ivory Coast is the largest producer of cocoa beans in the world which is supplying over 30% of the world’s cocoa beans.

● The Ivory Coast and Ghana together cultivate more than half of the world’s cocoa.

● In India, cocoa is grown in Andhra, Tamil Nadu, Karnataka and Kerala, as the tree requires about 40-50% shade.

● Hariprasad Chaurasia is an Indian classical flautist and music director.

● He was born in Prayagraj in Uttar Pradesh.

● The documentary film Bansuri Guru features the life of Hariprasad Chaurasia.

● Article 17 – Abolition of Untouchability

● Article 16 – Equal opportunity in the matters of public employment

● Article 21 – Protection of life and personal liberty

● Article 25 – Freedom of conscience and free profession, practice and propagation of religion.