Question

In a survey it has been found that 55% smoke cigarette A,50% smoke cigarette B,42% smoke cigarette C,28% smoke cigarette A and B,20% smoke cigarette A andC,12% smoke cigarette B and C,10% smoke all three types. What percentage do not smoke.​

Answer 1

Answer:

jjydgup kapaa kora hoichil aru ei bihoye teo bekh kora hoy