Plz will mark as select proportional or not proportional to correctly classify each pair of ratios. proportional not proportional18/72 and 4/16

Hello! As we can look and see, 18/72 is equivalent to 1/4 and 4/16 is equivalent to 1/4. This is because when you divide 18/72 by 18 for both top and bottom, you get 1/4. When you divide 4/16 by 4 for both top and bottom, you get 1/4. Yes. The fractions are proportional to each other.

If they are equivalent fractions, then they are proportional.

18/72 reduces to 1/4
4/16 reduces to 1/4

so yes, these are proportional

Gggģcawrygr3ezt9d hu and the other countries have been working to make it easier to box up their homes in an area where the government has not yet decided which countries will have the option of the government