in a business , A invests rs. 50000 for 6 months;B rs. 60000 for 4 months and C rs. 80000 for 5 months. If they together earn rs. 18800, find the share of each
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Investment ration can be calculated by multiplying their sum of anount and number of months for which the anount is invested
So ratio of investment of A, B and C =
A:B:C = 50000*6 : 60000*4 : 80000*5
A:B:C = 30 : 24 : 40 = 15 :12 :20
Total earning = 18800
A's earning = (15/47)*18800 = 6000
B's earning = (12/47)*18800 = 4800
C's earning = (20/47)*18800 = 8000
So ratio of investment of A, B and C =
A:B:C = 50000*6 : 60000*4 : 80000*5
A:B:C = 30 : 24 : 40 = 15 :12 :20
Total earning = 18800
A's earning = (15/47)*18800 = 6000
B's earning = (12/47)*18800 = 4800
C's earning = (20/47)*18800 = 8000
jitugupta:
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Secondary School Math 5+3 pts
In a business , A invests rs. 50000 for 6 months;B rs. 60000 for 4 months and C rs. 80000 for 5 months. If they together earn rs. 18800, find the share of each
Report by Alirizvi8860292174 09.10.2018
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GooglegoodAmbitious
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JituguptaAmbitious
Investment ration can be calculated by multiplying their sum of anount and number of months for which the anount is invested
So ratio of investment of A, B and C =
A:B:C = 50000*6 : 60000*4 : 80000*5
A:B:C = 30 : 24 : 40 = 15 :12 :20
Total earning = 18800
A's earning = (15/47)*18800 = 6000
B's earning = (12/47)*18800 = 4800
C's earning = (20/47)*18800 = 8000
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