The population of a village decreases at the rate of 20% per annum. If its popul May 24, 2022 by admin โช Choose the correct option.The population of a village decreases at the rate of 20% per annum. If its population 2 years ago was 10,000. What is its present population ?A. 6200B. 7200C. 6400D. 7600 Submit Answer