Question

Can you tell which one is greater?
$5^2\times 3$ or ${\left(5^2\right)}^3$

Answer 1

$5^2\times 3$ = $5\times 5\times 3=75$

${\left(5^2\right)}^3$

= $5^{2\times 3}$

= $5^6$

= $5\times 5\times 5\times 5\times 5\times 5$

= $15625$