Initially Ram had ₹4 with him and Shyam had ₹7 with him. Jatin gave each of Ram and Shyam an equal amount of money and after that the amounts Ram and Shyam had were in the ratio 7 : 9. How much money (in ₹) did Jatin give to each of Ram and Shyam?
Given:
Money Ram had initially = ₹4
Money Shyam had initially = ₹7
Ratio of money of Ram and Shyam after Jatin gave them money = 7:9
Solution:
Let the money Jatin gave them be x
Then
Ratio of money of Ram and Shyam
=
= 9(4+x) = 7(7+x)
= 36+9x = 49+7x
= 9x-7x = 49-36
2x = 13
x = = ₹6.50
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