Question
The ratio of Dylan's total scores to that of Fabian's in the test was 8 : 9. In the next test, Dylan's scores increased by 90%. By what percentage must Fabian's scores be increased if their total scores were to be the same? Round off your answer to the nearest whole number.
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The ratio of Dylan's total scores to that of Fabian's in the test was 8 : 9. In the next test, Dylan's scores increased by 90%. By what percentage must Fabian's scores be increased if their total scores were to be the same? Round off your answer to the nearest whole number.