Question
P5.DA.JM.17083143-A1
The average of eight numbers is 138 and the average of another set of four numbers is 249. Find the average of these twelve numbers.
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Primary 5 DATA ANALYSIS P5.DA.JM.17083143

20 May 2024, 08:59 AM

The average of eight numbers is 138 and the average of another set of four numbers is 249. Find the average of these twelve numbers.
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