Question
Rohit and Varun started a joint venture by investing in the
ratio 8:6 respectively. After 9 months, Sneha entered the business with an investment amount equal to the average of Rohit's and Varun's initial investments. If the total profit at the end of 18 months was Rs. 5,22,000, what amount did Sneha receive from the profit?Solution
ATQ,
Let the initial investment of Rohit and Varun be Rs. ‘8x’ and Rs. ‘6x’ respectively.
So, Sneha’s investment = (8x + 6x)/2 = Rs. ‘7x’
Profit sharing ratio = (8x × 18) : (6x × 18) : (7x × 9) = 144 : 108 : 63
Simplify → 16:12:7
So, Sneha’s share = 522000 × (7/35) = Rs. 1,04,400
7    7       14    42   ?     840
...65    69   77 93  ?    189
203, 223, 198, 218, ?, 213
31Â Â Â 32Â Â Â Â 41Â Â Â Â 66Â Â Â 115Â Â Â Â ?
90     211     67     236     ?     265
...398Â Â Â 308Â Â Â 228Â Â Â 158Â Â Â 98Â Â Â ?
A series is 11, 20, 42, 82, 166, 330
If another series 4, a, b, c, d, 106 follows the same pattern as the given number series, then find the appr...
32, ?, 41, 68, 132, 257
...3601 3602 1803 604 154 36
...979.001 + 4.0087 × 82.79 = ?
...
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