Answers

2016-04-20T20:33:07+05:30
A)-8+-8 = (-16)
   -1+-5 = (-6)
b)3+5=(8)
    2+8=(10)


2 5 2
2016-04-20T20:34:41+05:30
A)-8+-8 = -16
   -1+-5 = -6
b)3+5=8
    2+8=10
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