Question

Sarah and Sunil are racing to see who is a faster dishwasher. Sarah cleaned 18 dishes in 10 minutes. Sunil cleaned 30 in 18 minutes. What was Sarah and Sunil's rate?

Answer 1

Answer:

1.8 dishes per minute (Sarah)

1.67 dishes per minute (Sunil)

Step-by-step explanation:

We can find the rate by dividing the number of dishes by the number of minutes:

18/10 = 1.8 dishes per minute

30/18 = 1.67 dishes per minute