Question

8000(1+5/100)2 tell answer

Answer 1

960 is the ans........

Answer 2

$8000(1 + \frac{5}{100} ) ^{2} \\ \\ \\ = > 8000(1 + \frac{5}{100} )(1 + \frac{5}{100} ) \\ \\ \\ = > 8000( 1 + \frac{1}{20} )(1 + \frac{5}{100} ) \\ \\ \\ = > 8000( \frac{20 + 1}{20} )( \frac{100 + 5}{100} ) \\ \\ \\ = > 8000 \times \frac{21}{20} \times \frac{105}{100} \\ \\ \\ = > 4(21 \times 105) \\ \\ \\ = > 84 \times 105 \\ \\ \\ = > 84(100) + 84(5) \\ \\ \\ = > 8400 + 420 \\ \\ \\ = > 8820$