Question
P5.ST.JC.18121114-A1
Adam has 30 red beads and 160 green beads.
After buying the same number of beads,
the ratio of the red beads and the green beads becomes 2 : 7.
How many beads does he buy?
2 m
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Primary 5 STRATEGIES P5.ST.JC.18121114

30 Jun 2024, 02:36 PM

Adam has 30 red beads and 160 green beads.
After buying the same number of beads,
the ratio of the red beads and the green beads becomes 2 : 7.
How many beads does he buy?
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