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User with ID 9 has completed the quiz Shape:Circles Area of Semi-Circles and Quarters of a Circle with score 0.

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User with ID 9 has submitted the quiz Shape:Circles Area of Semi-Circles and Quarters of a Circle.

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User with ID 9 has completed the quiz Shape:Circles Area of Semi-Circles and Quarters of a Circle with score 0.

quiz completed

User with ID 9 has completed the quiz Sahape: Area of a Circle From Radius with score 0.