Respuesta :
Answer:
400
Step-by-step explanation:
20 divided by 200
then you would use that answer to simply the addition or subtraction
You would also need too use that same expression put it into an fraction
then use it for the equation
They can 800 bagels in 20 hours.
200:5 = 800:20
in four times as many hours they can make four times as many bagels.
200 x 4 = 800 bagels
200:5 = 800:20
in four times as many hours they can make four times as many bagels.
200 x 4 = 800 bagels