Question
P6.DA.NK.21060926-A2
PSLE
The average mass of 3 boys, Christian, David, Adam, is 42 kg. Christian is heavier than David by 3 kg. The total mass of Christian and David is the same as the mass of Adam. What is the mass of Christian?
2 m
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Primary 6 DATA ANALYSIS P6.DA.NK.21060926

06 May 2024, 05:33 AM

PSLE
The average mass of 3 boys, Christian, David, Adam, is 42 kg. Christian is heavier than David by 3 kg. The total mass of Christian and David is the same as the mass of Adam. What is the mass of Christian?
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