2006-10-02 16:27:50 · 4 answers · asked by LYDIA G 1 in Education & Reference ➔ Homework Help
When adding integers: If the signs are the same (++) or (--), add the digits and carry the sign. If the signs are different (+-), subtract the smaller digit from the larger digit and carry the sign of the larger digit. When subtracting intergers: Reverse the sign on the 2nd integer and add. When multipying or dividing: if the signs are the same (++), or (--) the answer is positive. If the signs are different (-+) the answer is negative.
2006-10-02 16:35:20 · answer #1 · answered by Sunny 2 · 0⤊ 0⤋
–noun 1. Mathematics. one of the positive or negative numbers 1, 2, 3, etc., or zero. Compare whole number.
2006-10-02 23:36:44 · answer #2 · answered by Steve L 2 · 0⤊ 0⤋
Your question makes no sense to me. Can you try to rephrase it?
2006-10-02 23:29:40 · answer #3 · answered by PJ 3 · 1⤊ 0⤋
Your question is unclear. Can you rephrase it please?
2006-10-02 23:29:18 · answer #4 · answered by dualspace 3 · 1⤊ 0⤋