Question
PSLE
The mass of a container with 49 identical marbles is 880 g. When 23 of the marbles are given away, the mass of the container with the remaining marbles is 443 g. What is the mass of each marble?
2 m

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PSLE
The mass of a container with 49 identical marbles is 880 g. When 23 of the marbles are given away, the mass of the container with the remaining marbles is 443 g. What is the mass of each marble?