Question
P4.FR.JC.17110116-A1
Opal's grandfather is 80 years old. 20 years ago, he was twice as old as Opal. Express Opal's present age as a fraction of her grandfather's age.
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Primary 4 FRACTIONS P4.FR.JC.17110116

29 Jun 2024, 04:12 PM

Opal's grandfather is 80 years old. 20 years ago, he was twice as old as Opal. Express Opal's present age as a fraction of her grandfather's age.
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