Question
PSLE
The mass of a container with 44 identical marbles is 862 g. When 23 of the marbles are sold, the mass of the container with the remaining marbles is 517 g. What is the mass of each marble?
2 m

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PSLE
The mass of a container with 44 identical marbles is 862 g. When 23 of the marbles are sold, the mass of the container with the remaining marbles is 517 g. What is the mass of each marble?