Mastering Decimal Operations and Order of Operations

What is the first step in the order of operations?

• Exponents

• Parentheses

• Multiplication

• Addition

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is 1.5 squared?

• 1.75

• 3.25

• 2.25

• 2.5

Tags

CCSS.6.EE.A.1

What is the result of dividing 2.25 by 0.3?

• 6.5

• 7.75

• 7.5

• 8.5

Tags

CCSS.6.NS.B.3

What is 7.5 multiplied by 4?

• 28

• 30

• 35

• 32

Tags

CCSS.6.NS.B.3

What is the result of 30 divided by 1.2?

• 27.5

• 20

• 22.5

• 25

Tags

CCSS.5.NBT.B.7

What is 25 minus 4.8?

• 22.2

• 20.2

• 23.2

• 21.2

Tags

CCSS.6.NS.B.3

What is the result of 9 minus 2.5?

• 5.5

• 8.5

• 7.5

• 6.5

Tags

CCSS.7.NS.A.1C

What is 7 multiplied by 1.5?

• 10.5

• 10

• 11

• 11.5

Tags

CCSS.6.NS.B.3

What is the result of 10.5 divided by 0.3?

• 32

• 35

• 30

• 34

Tags

CCSS.6.NS.B.3

What is 35 plus 15?

• 55

• 45

• 50

• 60

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5