The ratio of cups of water to cups of flour will make the same recipe are :
8:27, 12 :36, 16:45, 20 : 54, 24 : 63, 28 : 72
Ratio is use to show the frequency with which one number is contained in another number. For example, if for every boy there are five girls. This information can be expressed as 1 : 5.
The ratio of cups of water to flour is 4 : 9. The ratios that would yield the same recipe are ratios that are multiples of 4 and 9
Multiples of 4 = 4. 8, 12, 16, 20, 24, 28, 32, 36, 40.
Multiples of 9 = 9, 27, 36, 45, 54, 63, 72, 81, 90.
Pairs of ratios equivalent to 4:9 = 8:27, 12 :36, 16:45, 20 : 54, 24 : 63, 28 : 72,
To learn more about ratios, please check: https://brainly.com/question/17995727?referrer=searchResults
