Total wages of 6 men, 4 women and 8 boys are Rs 26. If the wages of 6 men is equal to that of 8 women and the wages of 4 women is equal to that of 6 boys, then find out the total wages of 8 men, 6 women and 4 days? 

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.

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? 

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?

Two hours after a goods train passed a station, another train travelling at a speed of 63 km / hr following goods train passed through that station, if after passing the station the train overtakes the goods train in 7 hours What is the speed of the goods train ?