Question

Are the following in proportion? 4:12:: 9:27

Answer 1

Answer:

Yes

Step-by-step explanation:

4/12 = 9/27

12 x 9 = 4 x 27

108  = 108

Therefore they are in proportion.

Plz mark me Brainliest!!

Answer 2

Answer:

4:12::9:27.

4×27=12×9.

108=108.

Yes it is in proportion.