Question

Yoko made $242 for 11 hours of work.

At the same rate, how much would she make for 7 hours of work?

Answer 1

$154

Explanation:

Find the rate per hour as;

if 11 hours =$242

1 hour =?

Perform cross product as:

{$242 *1} / 11 = $22

For 7 hours the amount made will be:

7* $22 = $154