Question
P5.DA.JM.17083188-A2
Jaslyn measured and recorded the mass of Wendy, Jenson and Ivan. The average mass of these 3 children was 48 kg. The next day, Jaslyn realized that she had recorded Wendy's mass wrongly. Wendy'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

03 Jul 2024, 08:21 AM

Jaslyn measured and recorded the mass of Wendy, Jenson and Ivan. The average mass of these 3 children was 48 kg. The next day, Jaslyn realized that she had recorded Wendy's mass wrongly. Wendy'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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