In a garden , there are 10 rows and 12 columns of mango trees. The distance between two trees is 2 meters and a distance of one meter is left from all sides of the boundary of the garden . What is the length of the garden ?

Due to reduction in the bus price by 15% , the number of passengers on a certain route increased by 40% . What...

Hassan completed 1/3 portion of a job in 8 days and left. Then Jashim was recruited and he worked for 5 days a...

Jerin has 40% more books than Rashed However, if she gives 45 of her books to Rashed, then Rashed will have 10...

Alim was hired for a job for 7 days . Each day, he was paid Tk. 10 more than what he was paid for the previous...

The captain of Bangladesh Cricket Team is 26 years old and the wicket keeper is 4 years older . If the ages of...

A cement mixture is composed of 3 elements. Weight, 1/3 is water and the remaining 12 pounds of the mixture is...