Math, asked by suryabanna77737, 2 months ago

Show that 15 , 18 , 35 and 42 are in proportion.​

Answers

Answered by LD2016
1

Answer:

Step-by-step explanation:

Product of means=product of extremes

15:18::35:42

18*35=15*42

630=630

yes they are in proportion

hope this will help u

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