Math, asked by kundariyakunj, 4 months ago

Find the first term of a proportion whose second

third and fourth terms are 5 , 15 and 25 respectively.

Answers

Answered by bhakti419

3

Step-by-step explanation:

First term we can consider x

x:5::15:25

5 ×15= 25x

75= 25x

x= 3

Therefore the first term is 3

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