Question
PSLE
The mass of a container with 43 identical beads is 754 g. When 30 of the beads are taken out, the mass of the container with the remaining beads is 514 g. What is the mass of each bead?
2 m

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PSLE
The mass of a container with 43 identical beads is 754 g. When 30 of the beads are taken out, the mass of the container with the remaining beads is 514 g. What is the mass of each bead?