Question

The population of town is 8000.it increases by 10%during first year and by 20%during second year. find the population after 2 years​

Answer 1

Answer:10560 people

Step-by-step explanation:

Population after 2 years =

8000*110/100*120/100

8000*11*6/10*5

160*11*6

10560

Answer 2

$\huge\sf\color{red}{Answer }$

$\underbrace \mathfrak{population \: of \: town \: after \: 2 \: years :}$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \sf \implies \: \: \: 8000 \times (1 + \frac{10}{100} ) \times (1 + \frac{20}{100} ) \\ \\ \sf \implies 8000 \times \frac{11}{10} \times \frac{6}{5} = 10560$

105,60 is the answer