Summarize the rules for (a) adding integers, (b) subtracting integers, (c) multiplying integers, and (d) dividing integers. C
a. If the signs are the same,
the absolute values and attach the
If the signs are different,
the absolute values and attach the sign of the number with the
absolute value.
b.
number.
the
c. Multiply the absolute values. If the signs are the same, t'en the product
If the signs are different,
then the product
d. Divide the absolute values. If the signs are the same, then the quotient
If the signs are different
then the quotient