Commutative property of Multiplication and Addition
Commutative property of Multiplication and Addition
Commutative property of Multiplication and Addition:
The word "commutative" comes from "commute" or "move around", so the Commutative Property is the one that refers to moving stuff around. For addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is "ab = ba"; in numbers, this means 2×3 = 3×2.
Use the Commutative Property to restate "3×4×x" in at least two ways.
They want me to move stuff around, not simplify. In other words, my answer should not be "12x"; the answer instead can be any two of the following:
4 × 3 × x
4 × x × 3
3 × x × 4
x × 3 × 4
x × 4 × 3
Identify the properties of the given expression where a, b, c are whole numbers: 1. (a+b)+ c = a +(b+c) 2. a + b = b + a | |||
| Right Option : C | |||
| View Explanation | |||
Identify the property which justifies the given expression: 5 x 4 = 4 x 5 = 20 | |||
| Right Option : A | |||
| View Explanation | |||
Which of the following is an example of commutative property ? | |||
| Right Option : C | |||
| View Explanation | |||
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