Integers Rules
Addition Integers
(+) + (-) =
Subtraction
(+18) + (-25) =
-7
(+7) - (-5) =
+12
-8 x -7 = -32
True or False
False the answer is +56
(-42) / (+6) =
-7
Subtraction Integers Rules
(-) - (+) =
Add
(+40) + (-34) =
6
(-54) - (+20) =
74
(-2) x (-8) =
16
(-36) / (-4) = -6
True or False
False the answer is +9
Multiplication Integers
(+) x (-) =
negative signs
+82
(-500) - (-573) =
73
(-12) x (+2) = 34
True or False
False the answer is -24
(+80) / (-10) =
-8
Division Integers
(-) / (-) =
Positive Integers
(-60) + (-51) = 111
True or False
False the answer is -111
(+77) - (+80) = -3
True or False?
True
(+6) x (-5) =
-30
(-66) / (+2) = -44
True or False
False the answer is -33
How many times do you have to change the subtractions?
2 times
(-42) + (+17) = -25
True or False
True
(+27) - (-48) = -73
True or False
False the answer is +75
(-15) x (-6) = -60
True or False
False the answer is +90
(+63) / (-7) =
-9