Mathematics, 08.02.2021 14:00, manasangreddy2921

In a class of pupils, 12 play the flute and piano. 1 plays the flute only.
2 play the piano only.
14 play neither instrument.
How many pupils are in the class?

Answers: 2

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In a class of pupils, 12 play the flute and piano. 1 plays the flute only.
2 play the piano o...