২৪৪১২
If the total sales for a business in a certain year were TK.150,000, what were the sales in June, If June sales were half the monthly average?
উত্তর
TK.6,250
২৪৪১৫
At a certain party attended by 32 people, 24 werw students. If 12 of those in attendance were woman, and if 6 of the women in attendance were students, then how many of the men who attended the party were not students?
উত্তর
4
২৪৪১৬
A town has a population growth rate of 10% per year. The population is 1990 was 2000. What is the population in 1992?
উত্তর
2420
২৪৪১৭
রহিম একটি কাজ ৫ দিনে এবং করিম তা ১০ দিনে করতে পারে। তারা একত্রে ১ দিনে এর কত অংশ করতে পারবে?
উত্তর
৩১০
২৪৪১৯
How many ounces of water must be added to a 30-ounce solution that is 40 percent alchol to dilute the solution to 25 percent alcohol?
উত্তর
18