Question

The present population of the town is 128000 is the rate of increases of population is 5% annually then what will be the population of town after 3 year

Answer 1

Answer:

147,200

Step-by-step explanation:

Since 128000 is 100% of the population and the annual increase is 5%, in 3 years the population will be 115 percent of its original value.

128000 : 100

x : 115

147,20000 : 100x

× = 157, 20000/100

x = 147,200

Hope you understand :)