Operations with Decimals

Operations with Decimals

Let's review what happens when we multiply, then challenge ourselves with some decimal operations!

Fill in the Blank

What number goes in the yellow box?

Fill in the Blank

What number goes in the yellow box?

Fill in the Blank

What number goes in the yellow box?

Fill in the Blank

What number goes in the yellow box?

Fill in the Blank

What number goes in the yellow box?

Fill in the Blank

What number goes in the yellow box?

Fill in the Blank

What number goes in the yellow box?

Fill in the Blank

What number goes in the yellow box?

Multiple Choice

Three and five tenths plus six and thirty-seven hundredths.

• 9.88

• 9.87

• 9.42

• 987

Multiple Choice

1.87-.234

• 1.644

• 2.104

• 1.636

• 4.70

Enter your answer on the next slide

Fill in the Blank

How much change did JimBob get back?

Enter your answer on the next slide

Fill in the Blank

How many rolls of yarn will the teacher need to buy?

Multiple Choice

Four and sixty-five thousandths minus two and seven tenths.

• 1.365

• 1.95

• 2.58

• 1.995

Multiple Select

Which of the following problems equal 2.48?

• 18.975 - 16.495

• 1.240 x 2

• 4.48-2.40

• 1.3059 + 1.1741

Fill in the Blank

How much will Bertha have left over to spend on lunch?

Fill in the Blank

Six and twelve hundredths plus four and ninety-eight thousandths.

Fill in the Blank

5.7 - 2.381

Fill in the Blank

How much flour will be left?

Poll

What decimal operation do you feel most confident with?

• Addition

• Subtraction

• Multiplication

• I got it all!!!