Question

48,20,432,180 check whether the following number are in proportion.

Answer 1

Answer:

if the number are in proportion then a/b =c /d

so if the above number satisfy the they are in proportion

48/20 =12/5

432/180=12/5

there fore 48/20=432/180

so the numbers are in proportion

Answer 2

Answer:

They are in proportion actually!

Step-by-step explanation:

48/20 cross multiplication to 432/180.

so,therefore 48×180=20×432

3640=6640.

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