Question
P5.ST.JC.18121119-A1
The ratio of the number of red cards to green cards is 7 : 5. After Valen gives away 10 red cards and buys another 70 green cards, there is equal number of red cards and green cards. How many cards does Valen have now?
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Primary 5 STRATEGIES P5.ST.JC.18121119

29 Jun 2024, 06:03 PM

The ratio of the number of red cards to green cards is 7 : 5. After Valen gives away 10 red cards and buys another 70 green cards, there is equal number of red cards and green cards. How many cards does Valen have now?
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