Equations 2: Multiply/Divide

What is the inverse of division?

• Addition
• Multiplicaiton
• Subtraction

Tags

CCSS.6.EE.B.7

Solve:
x ÷ 9 = 4 

• x = 12
• x = 36

Tags

CCSS.6.EE.B.7

Solve:
x ÷ 7 = 8

• x = 56
• x = 1 

Tags

CCSS.6.EE.B.7

Solve:
15 = x ÷ 3

• x = 45
• x = 5

Tags

CCSS.6.EE.B.7

What is the inverse of multiplication?

• Addition
• Subtraction
• Division

Tags

CCSS.3.OA.C.7

Solve:
7x = 21

• x = 3
• x = 4

Tags

CCSS.6.EE.B.7

Solve:
81 = 9x

• x = 9
• x = 7

Tags

CCSS.6.EE.B.7

Solve: 
6x = 42

• x = 6
• x = 7

Tags

CCSS.6.EE.B.7

Dividing by 4 is the inverse of ...

• Adding 4
• Subtracting 4
• Multiplying by 4

Tags

CCSS.4.NBT.B.6

Multiplying by 9 is the inverse of ...

• Adding 9
• Subtracting 9
• Dividing by 9

Tags

CCSS.4.NBT.B.6