1. There are 210 members in a club, 100 of them drink tea and 65 drink
tea but not coffee. Find
(i) How many drink coffee?
How many drink coffee but not tea?
nia
Answers
Answered by
1
Answer:
145 is the answer of this question
Answered by
1
Step-by-step explanation:
A-tea drinker
B- coffee drinkers
AuB=210
A= 100
only A = 65
= 100-B-AnB
= 100 - 65 = AnB+B
AnB+B = 35
210 = 100 + 145 – 35
B = 145
only B = 110
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