Basic Addition and Multiplication Rule

x + 12 = 20

• x = 32

• x = -32

• x = 8

• x = -8

Tags

CCSS.6.EE.B.7

4 + b = 30

• -34

• 34

• -26

• 26

Tags

CCSS.2.OA.A.1

What do you call the number in front of a variable that is being multiplied?

• Constant

• Variable

• Coefficient

• Equation

Tags

CCSS.6.EE.A.2B

56 + n = 61

• 5

• 10

• 15

• 20

Tags

CCSS.1.OA.D.8

Using the addition rule, what is the probability of rolling a 2 or a 5 on a six-sided die?

In the pattern:  21, 28, 35, 42…..   What is the rule?

• Multiply by 7

• Add 7

• Add 6

• Subtract 7

Tags

CCSS.3.OA.D.9

a + b = b + a

• Commutative Property of Addition

• Identity Property of Addition

• Inverse Property of Addition

• Associative Property of Addition

Tags

CCSS.1.OA.B.3

3 x 5 = 5 x 3

• Commutative Property of Addition

• Associative Property of Multiplication

• Commutative Property of Multiplication

• Inverse Property of Multiplication

Tags

CCSS.3.OA.B.5

8 + (-8) = 0

• Inverse Property of Multiplication

• Identity Property of Multiplication

• Zero Property of Multiplication

• Inverse Property of Addition

Tags

CCSS.7.NS.A.1B

(4 + 9) + 6 = 6 + (4 + 9)

• Associative Property of Addition

• Identity Property of Addition

• Commutative Property of Addition

• Inverse Property of Addition

Tags

CCSS.1.OA.B.3