Question

express the following ratios in the simplest form
20 : 40
and
81 : 108
​

Answer 1

Answer:

1 : 2

9 : 20

20 : 40 = 20/40

= 1/2

= 1 : 2

81 : 180 = 81/180

= 9/20

= 9 : 20

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Answer 2

Step-by-step explanation:

20 : 40

2 : 4

and

81 : 108

3 : 4

will be the answer