At a conference, 40 people drank tea while 25 drank coffee. 10 people had both tea and coffee. How many people were present in the conference?Required to answer. Single choice.
45
55
65
75
None of the above
Answers
Answered by
0
Answer:
75 people were present in the conference
Answered by
1
Answer:
75
Step-by-step explanation:
Solution
People drank tea =40
People drank coffe=25
People drank both=10
40+10=50
50+25=75
Answer=75
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