PDF chapter test TRY NOW
கோடிட்ட இடங்களை நிரப்புக.
1. \((-30) +\) \(= 60\)
2. \((-5) +\) \(= -100\)
3. \((-52) + (-52) =\)
4. \(+ (-22) = 0\)
5. \(+ (-70) = 70\)
6. \(20 + 80 +\) \(= 0\).
Register for free to see more content
Register for free to see more content