Why did the woman’s eldest son not attend the festival ?

A trader mixes 26 kg of rice at Rs. 20 per kg with 30 kg of rice of other variety at Rs. 36 per kg and sells the mixture at Rs. 30 per kg. His profit percent is:

How many 4s are there in the above arrangement, each of which is immediately preceded by a digit which has a numerical value of more than four?

What were the unit sales in 1996?

Four of the following five are alike in a certainwaybased on their positions in the above arrangementand so form a group. Which is the one that does not belong to that group?

Kailash faces towards north. Turnings to his right, he walks 25 meters. He then turns to his left and walks 30 meters. Next, he moves 25 meters to his right. He then turns to the right and moves 40 metres. In  which direction is he now from his starting point?

If the numerator of a fraction is increased by 600% and the denominator is increased by 200%. The resultant fraction is 2 . What was the original fraction?

Sam and Rita was sitting in a park in the evening looking at the sunset to the horizon. What is the direction of their right hand side?

8544 - 5757 + 1111 = 1255 + ?

Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group ?