operations Flashcards
(4 cards)
1
Q
when adding integers with the signs the same, you..
A
add the numbers. the sun has the same sign
2
Q
when subtracting integers, you.. (KCF)
A
keep the first number the same
change the subtraction sign to an addition sign
change the second number to what the opposite of what it is (+ or -)
3
Q
the product or quotient of two integers with the same sign is always
A
positive
4
Q
the product or quotient of two K feces with different signs is always
A
negative
