The price of sugar is reduced by 25 % but in spite of the decrease, Aanysh ends up increasing his expenditure on sugar by 20% . What is the percentage change in his monthly consumption of sugar?

If the clock read 6:20 and if the minute hand point North-East, in which direction will the hour hand point 

Fraction between 2/5 and 4/9 is:

A man spends 1/4^th of his income on food, 2/3^rd of it on house rent and the remaining income which is Rs. 630 on other commodities. Find his house rent.

There are four different bags. Also, there are four different coins. In how many ways can the coins be put into bags if there are exactly two coins in exactly one of the bags?

A starts some business with ₹ 50,000. After 3 months B joins him with ₹ 70,000. At the end of the year, in what ratio should they share the profit? 

Meenu has some money. She can buy 40 books or 90 pens with it. She keeps 20% of the money for food and with the remaining buys 36 pens and some books. Find the number of books she buys.