The population of a town is 5674. Find the number of women in the town if there are 3454 men.
Total population of the town = 5674
Number of men = 3454
Therefore, number of women = Total population of the town - Number of men =5674−3454 =2220
40% of the population of a town are men and 39% are women. Find the number of men if number of children in the town is 12600.
The population of a town is 5a2+3ab-9. If there are -2a2+ab males then find the number of females in the town.