A sum of money is to be shared by three girls in the ratio 3 : 5 : 7 If the total amount to be shared is Php 45 000, How much is the share of each girl?
please give solution and answer for this cause the deadline for this is tomorrow
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Answer:
assume 3:5:7 = 3x:5x:7x. so
3x+5x+7x=45000
15x=45000
x=45000/15
x=3000
1st girl=3x= 3×3000= 9000
2nd girl= 5x= 5×3000=15000
3rd girl = 7x = 7×3000= 21000
simple
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