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1.
Profits Ratio
= 24000 x 6 : 18000 x 8 : 32000 x 4 = 9 : 9 : 8
So, B's share of money = (9/26) x 39000
= Rs. 13500
2.
Profits Ratio = 15000 x 12 : 21000 x 12 : 24000 x 9
= 5 : 7 : 6
So, C's share of money = (6/18) x 37800
= Rs. 12600
3.
Profits Ratio = 22100 x 12 : 15300 x 12 : 18700 x 8
= 39 : 27 : 22
So, A's share = (39/88) x 5280 = Rs. 2340
4.
Let the money invested by Charan be Rs. X
So, (52500 x 12) / (X x 8) = 7/6
=> X = Rs. 67500
5.
Profits Ratio
= (40500 x 12) + (54000 x 9) : (60750 x 12) = 4 : 3
So, A's share of profit = (4/7) x 12250 = Rs. 7000
Shortcut : Take A's investment after three months as a new person's investment.
Then profits ratio will be
40500 x 12 : 60750 x 12 : 54000 x 9
= 2: 3 : 2
As there is no new person, the ratio will become (2+2) : 3 = 4 : 3
6.
Profits ratio = 15000 : 18000 = 5 : 6
Ravi's money for managing the business
=12(1/2)% of 8800 = (1/8) x 8800 = Rs. 1100
remaining money = 8800 - 1100 = Rs. 7700
So, Hari's Share of Profit = (6/11) x 7700
= Rs. 4200
7.
Let Ramesh Join after "X" months
So, (12500 x 12) : 18750 x (12-X) = 2 : 1
=> X = 8
8.
Investments ratio is 1/2 : 1/3 : 1/4 = 6 : 4 : 3
profits ratio is
(6 x 2 + 3 x 10) : 4 x 12 = 3 x 12 = 7 : 8 : 6
So, B's share of profit = (8/21) x 3780 = Rs. 1440
9.
Profits ratio
= (8000 x 4) + (6000 x 8) : 15000 x 12 : 10000 x 9
= 8 : 18 : 9
Share of Digvijay is (9/35) x 52500 = 13500
10.
Let the investments of B and C be Rs. X and Rs. Y respectively
Profits ratio is (24000 x 12) : (X x 9) : (Y x 6) = 2 : 3 : 5
=> (24000 x 12) / 2 = 9X / 3
=> X = Rs. 48000
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Q. No. 9- total profit is given Rs. 35000 in practice set, so the answer Rs. 9000 is correct.
ReplyDeleteq> 8 ni samjh aayi...profit ratio should be(6*2 : 4*12 : 3*12)..and ans should be...1890...plz check it
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ReplyDelete(6*2+3*10) : (4*12) : (3*12) then the ratio is 7:8:6 then 21=3780 then 1=180 then b share is 8*180=1440.
ReplyDeletehow in Q.No 1. the ratio becomes 9:9:8?
ReplyDelete