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