In a group of 50 members, 25 take coffee, 18 take tea. If 9 members take both tea and coffee, then how many of them take none of the two
Answers
Answered by
1
Answer:
Hope it helps!
Step-by-step explanation:
No. of people taking coffee = 25
No. of people taking tea = 18
No. of people taking both = 9
Total = 25 + 18
= 43
So, 7 is the answer because among them 9 those both. if we add then out of 50, 52 drink both so it will be wrong
Answered by
2
Answer:
7
Step-by-step explanation:
25 people take coffee
18 people take tea
9 members take both ie from 25 and 18 9 take both so this number is not required
so 25+18=43 out of 50
remaining =50-43=7
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