by suitable groupings evaluate the following (c) 1083+(6239+ (-83))
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Answered by
3
Answer:
= 1083+{6239+(-83)}
= 1083+(6239 - 83)
= 1083+6156
= 7239
explanation :-
1) -,- = +
2) +,+ = +
3) -,+ = -
4) +,- = -
Answered by
0
Answer:
I again think that above is the correct answer.
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