'Multiplying integersand' diaporamas de présentation

INTEGERS: adding, subtracting, multiplying, and dividing

INTEGERS: adding, subtracting, multiplying, and dividing. ADDING LIKE SIGN INTEGERS. If the signs of both numbers are alike, (both positive or both negative) add the two numbers and keep the same sign as in the original problem. Example: -4 + -8 = -12 Example: 5 + 8 = 13.

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