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TOPIC: Ratio

Ratio 1 year 10 months ago #1

  • helen
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Pl help.

Leah n Andrew like to share stickers. If Leah gives Andrew 30 stickers , the ratio of their stickers will be 1: 5.

If Leah gives Andrew 70 stickers their ratio will be ! : 9. How many stickers does Leah have?

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