1.

In a class consisting of 100 students, 20 know English and 20 do not know Hindi and 10 knowneither English nor Hindi. The number of students knowing both Hindi and English A) 5B) 10C) 15D) 20​

Answer»

Answer:

the answer will be 10

Step-by-step EXPLANATION:

E=20

noE=80

noH=20

both no=10

the number of student don't KNOWING both ENGLISH and Hindi=80+20-10=90

number of student in both English and Hindi=100-90=10

please FOLLOW me and mark as brainliest plz plz



Discussion

No Comment Found

Related InterviewSolutions