Two monkeys starting from the same place walk at a rate of 5kmph and 5.5kmph respectively. What time will they take to b…

If the difference between the length and breadth of a rectangle is 23 m and its perimeter is 206 m, what is its area?

The cost of setting up a magazine is Rs. 2800. The cost of paper and ink etc is Rs. 80 per 100 copies and printing cost …

Find the product of `(8.77 xx 8.77xx 8.77+ 4.23xx 4.23 xx 4.23)/(8.77 xx 8.77 -8.77 xx 4.23+ 4.23 xx 4.23)` &n…

A & B partner in a business , A contribute 1/4 of the capital for 15 months & B received 2/3 of the profit . For…

What was the day of the week on 20 may, 1985 ?

I walk a certain distance and ride the car back taking a total time of 33 Minutes. I could walk both sides in 45 mi…

A vendor sold the item at Rs. 500 with a profit margin of 25%. What is the cost price of the item?