Math, asked by parulkpatil6037, 1 year ago

in a group of 50 people, 30 do not drink tea 20 do not drink coffee. if 15 of them drink both tea and coffee. how many wont drink neither coffee nor tea.

Answers

Answered by garrepallianjipecrle
0
tea and coffee = 16 
Coffee and no tea = 4 
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