Question

Ava washes 12 % windows in /hour. At this rate, how many windows can
she wash in one hour? ​

Answer 1

Answer:

She will wash 24% windows in one hour

Step-by-step explanation:

If Ava washes 12% windows in half hour

Since 2 half hours makes one hour

Therefore, 2 × 12% will be washed in one hour

That is, Ava will wash 24% windows in one hour