There the 20,000 people living in visali nagar and C-scheme. Out of them 9000 people subscribe to smachar patrika,12,000 subscribe to Bharat patrika .if 4,000 subscribe to both, how many people do no subscribe to any of the two?
Answers
Answered by
0
Answer:
3000
Step-by-step explanation:
let a be 9000 and b be 12000 and aintersecting b be 4000
9000+12000-4000
Similar questions