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Mathematics, 24.12.2020 07:10 stephaniero6

In a class of 30 pupils, 18 take French and 17 German. 3 take neither. (i) How many take both French and German?
(ii) How many took French but not German?
(iii) How many pupils take French or German?

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In a class of 30 pupils, 18 take French and 17 German. 3 take neither. (i) How many take both Frenc...

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