Sederhanakan dan hitunglah nilai dari

${9}^{ - 2} . {16}^{ - 1} .36$
plis kak bantu jawab

Sederhanakan dan hitunglah nilai dari

$rm {9}^{ - 2} times {16}^{ - 1} times 36$

$rm = frac{1}{ {9}^{2} } times frac{1}{ {16}^{1} } times 36$

$rm = frac{1}{81} times frac{1}{{ cancel {16}^{ : 4} }} times { cancel {36}^{ : 9} }$

$rm = frac{1}{{ cancel {81}^{ : 9} }} times frac{1}{4} times { cancel {9}^{1} }$

$rm = frac{1}{9} times frac{1}{4}$

$rm = frac{1}{(9 : times : 4)}$

$= red{ bold{ dfrac{1}{36} }}$