Question
Adam's exam scores are as follows:
66 English
77 Science
5? Chinese
7? Math
Adam scored an average of 70 marks for the 4 subjects.
What is the smallest possible score for Chinese?
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Adam's exam scores are as follows:
66 English
77 Science
5? Chinese
7? Math
Adam scored an average of 70 marks for the 4 subjects.
What is the smallest possible score for Chinese?