Math, asked by NexusRoar, 16 days ago

A number 120 is divided into two parts such that one-fifth of first part is equal to one seventh of second part. Find the second part

Answers

Answered by bollapallysandeep
0

Step-by-step explanation:

a/5=b/7

7a=5b

7a=5(120-a)

12a=5*120

a=50

b=70

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