Question

in a group of 100 students,85 students speak Tamil ,40students speak English,20 students speak French ,32 speak Tamil and English,13 speak English and French and 10 speak Tamil and french.if each student knows at least one of these language,then find the number of students who speaks all these languages​

Answer 1

Answer:

200

Explanation:

if we add all then it will be 85+40+20+32+10 +13.

HOPE IT HELPS YOU .