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Question
Primary 3 | Maths
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Pls help ?
Date Posted: 2 years ago
Views: 355
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My answer: 70
At least 90 know 1 language
At least 80 know 2 language
At least 70 know 3 language
30 know 4 language
Therefore, at least know more than 2 languages is 70 students.
My answer: 70
At least 90 know 1 language
At least 80 know 2 language
At least 70 know 3 language
30 know 4 language
Therefore, at least know more than 2 languages is 70 students.
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done
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clear
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Believe it’s like this.
Date Posted:
2 years ago
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