If 150 is increased by 60% and then decreased by x percent the result is 192. What is x ?

If 10 men or 18 women can do a work in 45 days, then how many days would it take 25 men and 15 women to do twi...

25 percent of 30 is 75 percent of what number ?

A discount series of 10% , 15% and 20% is equal to a single discount of :

In a division ,the reminder is zero . A student mistook the divisor by 12 instead of 21 and obtained 35 as quo...

How much will you earn as interest if you deposit taka 1000 in a bank account for 2 years at 10% considering c...

The price of each mango is 65 taka and the price of each guava is 45 taka. Aslam buys total to mangoes and gua...