Question
P3.WN.JM.17110741-A1
There were 39 pupils in a class. 26 of them got an A in a Chinese test. 21 of them got an A in a Social Studies test. Every pupil got at least an A in the Chinese test or Social Studies test. How many of them got an A in both the Chinese and Social Studies tests?
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STUDENT

Primary 3 WHOLE NUMBERS P3.WN.JM.17110741

17 Jun 2024, 02:05 AM

There were 39 pupils in a class. 26 of them got an A in a Chinese test. 21 of them got an A in a Social Studies test. Every pupil got at least an A in the Chinese test or Social Studies test. How many of them got an A in both the Chinese and Social Studies tests?
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