Question

population of I block of colony is 1000 in the beginning of july 2007. It is increases at the rate of 5 percent every six months , find the population of I block after 18 months.

Answer 1

1000*(105/100)*(105/100)*(105/100)=1158(approx)

Answer 2

Answer:

1000(100+5/100)(100+5/100)(100+5/100)

1158(approx)

Step-by-step explanation: