Question

QUE
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(54. A sum was split into three parts. The first part was
lent at 10% per annum for 4 years. The second
part was lent at 20% per annum for 6 years. The
third part was lent at 30% per annum for 5 years.
Each part was lent at simple interest and the same
amount of simple interest was realised from each.
Find the ratio of the first, second, and third part​

Answer 1

The ratio of their interest 5:9:12