Adding Integers
-2 + -2
What is -4?
7 - 4
What is 3?
The Associative Property changes the _________ of numbers in an expression.
What is Grouping?
1/2 as a decimal
What is 0.5?
- 4 is the ______________ of 4
What is The Opposite or The Additive Inverse?
27 + -7
What is 20?
What is 2?
The Commutative Property is only true for _________ and _________.
What is Addition and Multiplication?
2.7 - 1.4
What is 1.3?
The Absolute value of -67
What is 67?
-100 + 100
What is 0?
15 - 20
What is -5?
a + (b+c) = (a + b) + c
What is the Associative Property?
4/7 - 2/7
What is
2/7
| -10 + -5|
What is 15?
-10 + -46
What is -56?
20 - (-10)
What is 30?
23 + 47 = 47 + 23
What is the Commutative Property?
- 3/5 + - 2/5
What is - 1?
-2.8 + 5 + - 1.2
What is 1?
-34 + 20 + (-10)
What is -24?
-12 - (-15)
What is 3?
3(10 + 2) = 30 + 6
What is the Distributive Property?
-1 1/2 + 2.5 - 1/4
What is
3/4
What upsets Mrs Reid the most?
What is "students who choose not to do their work"?