Mathematics, 11.06.2020 18:57, joshWash

Anne, Becky and Charlotte had sums of money in the ratio 7:6:5. One of them gave £9 to one of the others and this changed the ratio (in the same order of names) to 6:5:4. The total sum of money remained the same; what was it?

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Anne, Becky and Charlotte had sums of money in the ratio 7:6:5. One of them gave £9 to one of the ot...