Question
P5.DA.JM.17083188-A2
Ivory measured and recorded the mass of Raeann, Julian and Fabian. The average mass of these 3 children was 55 kg. The next day, Ivory realized that she had recorded Raeann's mass wrongly. Raeann's recorded mass was 9 kg more than her actual mass. What was the correct average mass of the 3 children?
3 m
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Primary 5 DATA ANALYSIS P5.DA.JM.17083188

29 Jun 2024, 09:22 PM

Ivory measured and recorded the mass of Raeann, Julian and Fabian. The average mass of these 3 children was 55 kg. The next day, Ivory realized that she had recorded Raeann's mass wrongly. Raeann's recorded mass was 9 kg more than her actual mass. What was the correct average mass of the 3 children?
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