in a group of 100 students, 80 students choose blue colour while 50 students choose pink colour. every student has to choose at least one of the colours. how many students choose both the colours as their favourite colour?
Answers
Answered by
1
Answer:
80-50=30
30 members choose both there colours as favourite colour
Answered by
2
Answer:
your anwer is 30
Step-by-step explanation:
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