Question

Match the following rates with their equivalents.

• A. $6$ mi $:$ $1$ hr
• B. $6$ m $:$ $1$ sec
• C. $30$ ft $:$ $1$ min
• D. $5$ km $:$ $1$ hr

Answer 1

$18$ mi $:$ $3$ hr $=\frac{18}{3}$
$=\frac{6}{1}$
$=6$ mi $:$ $1$ hr

$90$ m $:$ $15$ sec $=\frac{90}{15}$
$=\frac{6}{1}$
$=6$ m $:$ $1$ sec

$180$ ft $:$ $6$ min $=\frac{180}{6}$
$=\frac{30}{1}$
$=30$ ft $:$ $1$ min

$20$ km $:$ $4$ hr $=\frac{20}{4}$
$=\frac{5}{1}$
$=5$ km $:$ $1$ hr