২৬৫৬১
In a container , there are 2 green marbles and 2 red marbles. You randomly pick the marbles. What is the probability that both of the are green?
উত্তর
1/6
২৬৫৬৫
What is the percentage change in the profit per salesperson in 2015 over 2014 in case of company B?
উত্তর
None of these
২৬৫৬৬
A boat sailing against a stream of of river takes 6 hours to travel 24 kms, while sailing with the stream it takes 4 hours to travels the same distance. What is the speed of the stream?
উত্তর
1 km / hr
২৬৫৬৮
A milkman purchases the milk at Tk. x per liter and sells it at Tk. 2x per liter still he mixes 2 liters water with every 6 liters of pure milk. what is the profit percentage?
উত্তর
3%
২৬৫৭০
A man could buy a certain number of notebooks for Tk. 300. If each notebook cost is Tk. 5 more, he could have bought 10 notebook less for the same amount.Find the price of each notebook?
উত্তর
10