Collage, 160 students know Tamil,120
Students know English, 100 know malayalam,
60 know tamil
and English, 40 know english
and malayalam, 30 know tamil and malayalam
and 20 students know all the three languages.
If each student know one of three language
then find the rember of students, who
know
both malayalam and Tamil but don't know
English is
a)10
b)100
c)120
d)150
Answers
Answered by
1
Answer:
The answer is no(c)120
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