Tushar, Radha and Garv were partners sharing profits

1 :- Tushar , Radha, and Garv were partners sharing profits in the ratio of 1/2, 2/5, and 1/10. Find the new ratio of the remaining partners if Garv retires.

Solution:-
Old ratio = 5:4:1
Garv retires
His share will be distributed among Tushar and Radha in 5:4
Therefore, there new ratio will be
Tushar’s new share = 5/10 + (1/10 x 5/9) = 5/10 + 5/90
= 50/90
Radha’s new share = 4/10 + (1/10 x 4/9) = 4/10 + 4/90
= 40/90
Thus, New ratio of Tushar and Radha will be 5:4