CTET 2 Math and Science Jul 2013 Paper

Read the following question from the class VI text-book : “Prabal deposited ₹ 5,000 in a bank at the rate of 5% interest per annum. After 2 years he withdrew the money to purchase the study table for ₹ 3,500. He deposited the money left with him again at the rate of 5% interest per annum for another two years. How much amount will he receive after two years?”
What values can be inculcated in students through this question ?