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

02 Jul 2024, 02:15 AM

Fanny measured and recorded the mass of Yoko, Wesley and Reggie. The average mass of these 3 children was 48 kg. The next day, Fanny realized that she had recorded Yoko's mass wrongly. Yoko'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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