Which of the following option one or option two is a proportion a 4/5 is equal to 20/25 b 4/5 is equal to 16/32 or 16 30th

Answer 1

Option a: 4/5 is equal to 20/25

4/5 = 0.8
20/25 = 0.8

Since both fractions reduce to 0.8, option a is a proportion.