Question
P6.AG.JC.17080452-A1
The average score received by Diana, Marion, Winnie and Natalie in a recent Chinese test was 67 marks. Diana and Marion both got 10a marks each while Winnie got half of Natalie's marks. How many marks did Winnie score for the test? Express your answer in terms of a.
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Primary 6 ALGEBRA P6.AG.JC.17080452

04 Jul 2024, 06:56 PM

The average score received by Diana, Marion, Winnie and Natalie in a recent Chinese test was 67 marks. Diana and Marion both got 10a marks each while Winnie got half of Natalie's marks. How many marks did Winnie score for the test? Express your answer in terms of a.
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