Question
P6.RD.TL.16010110-A1
The ratio of Carl's total points to that of Zane's in the mock exam was 7 : 8. In the next mock exam, Carl's points increased by 90%. By what percentage must Zane'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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STUDENT

Primary 6 RFPD P6.RD.TL.16010110

21 May 2024, 01:33 AM

The ratio of Carl's total points to that of Zane's in the mock exam was 7 : 8. In the next mock exam, Carl's points increased by 90%. By what percentage must Zane'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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