২৭০৪২
8 males and 6 females can do a piece of work in 5 days, 5 males and 6 females can complete the same work in 7 days. How many days will a female take to do the job, if she works alone?
উত্তর
126 days
২৭০৪৩
In which of the following districts the biggest gas field in Bangladesh is situated?
উত্তর
None
২৭০৪৫
Which of the following is the lowest positive integer that is divisible by 8,9,10,11 , and 12?
উত্তর
3,960
২৭০৪৬
A is 30% more efficient than E How much time will they , working together , take to complete a job which A alone could have done in 23 days?
উত্তর
13 days
২৭০৪৭
Which of the following is a coal fired power station in Bangladesh?
উত্তর
Barapukuria
২৭০৪৯
If a and b are two different prime numbers , which of the following is the smallest possible value of a+b?
উত্তর
5
২৭০৫০
How many distinguished personalities have been honored with the 'Independence Award in 2018 in Bangladesh?
উত্তর
13