In a group of 130 students,70 speak French 50 speak english and 30 speak both , how many students do not speak French or English?
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Answer:
Total no students in group- 130
No of students who speak french- 70
No of students who speak English- 50
No of students who speak both- 30
No of students who speak neither= X
X= A+B+C-D
X= 150 - 130
X= 20
Therefore 20 students speak neither french or english
Step-by-step explanation:
(
No of French speaking students= A
No of English speaking students= B
No of students who speak both= C
Total no of students= D
)
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