Saved Bookmarks
| 1. |
Town of 10000 families it is found that 40% families by newspaper a 20% families by newspaper be 10% families by newspaper 65% families by newspaper A and B 3% families by newspaper B and C 4% families by newspaper a and c if two families boy all the three newspaper find the number of families which by newspaper A onlyOnly answer was needed |
|
Answer» Step-by-step EXPLANATION: .... .... |
|