A food truck sells hamburgers and hotdogs in the ratio of 5 to 8, i.e. for every 5 hamburgers
sold, 8 hotdogs are sold. On a given day, there were 21 more hotdogs sold than hamburgers. How many of each were sold. Use a tape diagram.

Respuesta :

Answer: 56-35=21

Explanation:

5:8

10:16

15:24

20:32

25: 40

30: 48

35: 56

The last one there is a difference of 21

56-35=21