68% of the candidates in a recruitment test have passed the written part of it. The number is 14 less than what would have been in case 75% would have passed. What was the number of candidates appeared?

The price of sugar increased by 10%. What % of consumption of sugar is to be reduced in order to keep the expe...

If Tk. 4500 was invested in a share when the price per share was Tk. 90 and Tk. 30,000 was invested when the p...

An emergency vehicle travels 10 miles at a speed of 50 miles per hour. How fast must the vehicle travel on the...

If the cost of x litters unleaded CNG priced at Tk. 1.24 per litter is equal to the cost of x+2 litters of reg...

Which one of the following is the largest?

If the product of 20% of 85 and 40% of 45 is divided by 4, the result would be ---