Math, asked by abhishek57939, 14 days ago

find the compound ratio of 2:3,5:7,1:4​

Answers

Answered by ImpressAgreeable4985
1

Answer:

10:21

Step-by-step explanation:

By the defination of compound ratio 2:3 and 5:7 can be expressed as

3

2

×  

7

5

=  

21

10

 

Hence 10:21

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