Question

solve for m in the proportion.
$\frac{1}{m}=\frac{42}{210}$
$m = square$

Explanation:

Step1: Cross - multiply

$1\times210 = 42\times m$

Step2: Solve for m

$m=\frac{210}{42}$

Step3: Simplify the fraction

$m = 5$

Answer:

$5$