Question

Find the ratio of "$30\text{days}$ to $36\text{hours}$".

Answer 1

The ratio of $30\text{days}$ to $36\text{hours}$ is,

$=30\text{days}:36\text{hours}$

$=\frac{30\text{days}}{36\text{hours}}$

$=\frac{30\times 24\text{hours}}{36\text{hours}}$ [$\because 1\text{Day}=24\text{hours}$]

$=\frac{30\times 24}{36}$

$=\frac{5\times 24}{6}$

$=\frac{5\times 4}{1}$

$=\frac{20}{1}$

$=20:1$

Therefore, The ratio of $30\text{days}$ to $36\text{hours}$ is $20:1$.