In a village, 70 percent of the households have a mobile. 20 percent of the households have TV and 15 percent of the families have both TV and mobile. If the total number of families is 116, then how many families have neither mobile nor TV?
5 834 5f058b93b864a45d9076abed
Q:
In a village, 70 percent of the households have a mobile. 20 percent of the households have TV and 15 percent of the families have both TV and mobile. If the total number of families is 116, then how many families have neither mobile nor TV?
- 132false
- 229true
- 323false
- 424false
- Show Answer
- Workspace
- Discuss