Question

evaluate 5^2 × 5^7 / 125
show step by step according to class 8​

Answer 1

$\: \: \: {5}^{2} \times {5}^{7} \div 125 = {?}$

$= {5}^{2 + 7} \div 125$

$= {5}^{9} \div {5}^{3}$

$= {5}^{9 - 3}$

$= {5}^{6}$