Question
P5.DA.JM.17083150-A1
The average number of erasers Nick and Justin had was 113. The average number of erasers Nick and Jeremy was 67.5. Given that the ratio of the number of erasers Justin had to the number of erasers Jeremy had was 9 : 2, find the number of erasers Nick had.
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Primary 5 DATA ANALYSIS P5.DA.JM.17083150

01 Jul 2024, 10:32 PM

The average number of erasers Nick and Justin had was 113. The average number of erasers Nick and Jeremy was 67.5. Given that the ratio of the number of erasers Justin had to the number of erasers Jeremy had was 9 : 2, find the number of erasers Nick had.
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