Question
P5.DA.JM.17083188-A1
Lucy measured and recorded the mass of Xandra, Sean, Daniel and Perry. The average mass of these 4 children was 48 kg. The next day, Lucy realized that she had recorded Xandra's mass wrongly. Xandra's recorded mass was 4 kg more than her actual mass. What was the correct average mass of the 4 children?
3 m
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Primary 5 DATA ANALYSIS P5.DA.JM.17083188

30 Jun 2024, 07:03 AM

Lucy measured and recorded the mass of Xandra, Sean, Daniel and Perry. The average mass of these 4 children was 48 kg. The next day, Lucy realized that she had recorded Xandra's mass wrongly. Xandra's recorded mass was 4 kg more than her actual mass. What was the correct average mass of the 4 children?
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