If the length of each of the sides of three square garden's plots is increased by 50 percent, by what percent is the sum of the areas of the three plots increased ?

A manufacturer sells three products i.e A, B and C . Product A costs 200 and sells for 250, Product B costs 15...

A farmer has two rectangular fields. The larger field has twice the length and four times the width of the sma...

If a, b and c are 3 consecutive integers and a>b>c, Which of the follwoing has the maximum value?

Sam can mow a lawn in 20 min, while takes 10 min longer to mow the same lawn. How long will they take to mow t...

If two planes leave the same airport at 1:00 pm, how many km apart will they at 3:00 one traverls directly at...

If an inspector rejects 0.8% of a product as defective, how many units of the produce? will he examined in ord...