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

Primary 6 RFPD P6.RD.TL.16010110

22 May 2024, 10:55 AM

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