Question
P5.DA.JM.17083150-A1
The average number of erasers John and Jeremy had was 106. The average number of erasers John and Ahmad was 68.5. Given that the ratio of the number of erasers Jeremy had to the number of erasers Ahmad had was 7 : 2, find the number of erasers John had.
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Primary 5 DATA ANALYSIS P5.DA.JM.17083150

17 Jun 2024, 02:17 PM

The average number of erasers John and Jeremy had was 106. The average number of erasers John and Ahmad was 68.5. Given that the ratio of the number of erasers Jeremy had to the number of erasers Ahmad had was 7 : 2, find the number of erasers John had.
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