Subject
Quantitative Aptitude
Topic
Partnership
The population of Barisal is 50 percent of the population of Chittagong. The population of Barisal is what percent of the total population of Barisal and Chittagong?
The population of Barisal is 50 percent of the population of Chittagong. The population of Barisal is what percent of the total population of Barisal and Chittagong?
ক)
25%খ)
331/3%গ)
40%ঘ)
48%Explanation
Population of Chittagong = 100 Population of Barisal = 50 Population of Barisal and Chittagong = 100 + 50 = 150 Thus, Percentage of Population of Barisal against Population of Barisal and Chittagong = 50*100/150 = 331/3%Related questions
A 6% stock yields 8%. The market value of the stock is :What was the original price of a pen (in Taka) if it is bought for Tk. 100 at 20% discount?Three milkmen rented a pasture. A grazed 24 cows for 4 months; B 10 cows for 6 months; C 56 cows for 5 months. If A's share of rent is Rs. 960, find the total rent of the field?If a=-1, then, (a4+a3+a2+a)=A and B invests Rs.10000 each, A investing for 8 months and B investing for all the 12 months in the year. If the total profit at the end of the year is Rs.25000, find their shares?125 gallons of a mixture contains 20% water. What amount of additional water should be added such that the water content is raised to 25%Vishal invested 10% more than Trishul. Trishul invested 10% less than Raghu. If the total sum of their investments is Rs. 5780, how much amount did Raghu invest ?After being marked down 20 percent, a calculator sells for Tk. The original selling price was-