Recent questions and answers in plus minus operation
- All categories
- History, Politics & ... (4506)
- General Knowledge (1342)
- Sports (1261)
- Career and Education (1248)
- troubleshooting (987)
- Travel & Places (872)
- Current affair (737)
- Technology (473)
- Innovation, Discover... (356)
- USA History (343)
- Bollywood & Celebrit... (334)
- Airlines & Air Trave... (311)
- indian Polity and Co... (307)
- Richest and Most Pow... (300)
- social networking (294)
- Gadgets (257)
- Books & Novels (256)
- Freedom Fighter (228)
- Railways & Construct... (212)
- Cities (203)
- more..