Question
P6.RD.TL.16010110-A1
The ratio of Ken's total points to that of Xavier's in the exam was 8 : 9. In the next exam, Ken's points increased by 90%. By what percentage must Xavier'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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Primary 6 RFPD P6.RD.TL.16010110

31 May 2024, 02:04 AM

The ratio of Ken's total points to that of Xavier's in the exam was 8 : 9. In the next exam, Ken's points increased by 90%. By what percentage must Xavier'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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