Question

Which of the following is a proportion?

A. 5/8 = 16/26

B. 10/18 = 25/45

C. 19/3 = 76/16

D. 22/33 = 3/2

Answer 1

B) is the answer because it is a proportion

Answer 2

B

Explanation:

10/18 = 25/45

10 x 45 = 450

18 x 25 = 450

A proportion is a name we give to a statement that two ratios are equal. It can be written in two ways: two equal fractions, or, using a colon, a:b = c:d.