A person travelled 20km in the northward direction, then traveled 4km in eastward direction, then traveled 10 km in the northward direction again, then traveled 3km in the eastward direction and finally traveled 6 km is the southward direction. How far is he from the starting point?
In a class of 100 students 50 students passed in Mathematics and 70 passed in English, 5 students failed in both Mathematics and English. How many students passed in both the subjects?
Average of 5 consecutive odd numbers A, B, C, D & E is 45. What is the product of B & D?
Find the day of the week on 25 December 1995 :
1/4 of Raju's money is equal to 1/6 of Ramu's money. If both together have Rs. 600, the difference between their amount is :
If the perimeter of a rectangle and a square, each is equal to 80 cms, and difference of their areas is 100 sq. cms, sides of the rectangle are :