Eena, Meena and Deeka start a spa with their investment ratio of 11:7:21. Eena withdraws her investm

M4maths Previous Puzzles

23 Feb 2018 Ratio

Eena, Meena and Deeka start a spa with their investment ratio of 11:7:21. Eena withdraws her investment after 7 month. If profit is distributed between them yearly, then ratio of profit of Deeka and profit of Eena in the business is

OPtion

1) 66:49
2) 36:13
3) 4:1
4) 3:1
5) 66:23
6) 36:22
7) 17:6
8) 36:11
9) 66:31
10) None of these

Solution

The effective proportion of Eena= 11 * 7 (month)
the effective proportion of Meena = 7 * 12 (month)
And the effective proportion of Deeka = 21 * 12 (month)
Hence Ratio of Deeka : Eena = 21*12 : 11*7 = 36:11

Option 8)

Correct Option: 8 Best Solution (0)