Question

56:14 60:15 78:13 54:18 98:14 980:14 000:15 180:13 540:18 540-180 980: 140 600 : 150 780:130

Answer 1

Ответ:

56:14=4

60:15=4

78:13=6

54:18=3

Answer 2

It seems like you've provided a list of ratios and expressions. What would you like to know or do with these numbers? Please provide more context or specify your question so I can assist you further.