Show:
True/False
Adding Decimals
Subtracting Decimals
Add or Subtract Decimals
Place Value
100

When adding and subtracting decimals, you always include the decimals.

True

100

26.43 + 7.19


33.62

100

1.23-1.11=

0.12

100

3.897+1.127

5.024

100

What is the value of the digit 8?

72,844

800

200

When adding and subtracting decimals, you always put the longer number on top.

False

200

8.009 + 6.5


14.509

200

5.23-0.1=

5.13

200

1.944-1.174

0.77

200

What is Mrs. Beier's favorite drink?

Coffee

300

When adding and subtracting decimals, you ignore the decimal points.

False

300

0.79 +0.45


1.24

300

27.81-5.62

22.19

300

9.423+3.231

12.654

300

What place value is the 3 in?

3,087

Thosands

400

When subtracting decimals you put the bigger number on top.

True

400

17.82 + 3.66=

21.48

400

8.613 -7.258


1.355

400

4.448-2.999

1.983

400
What is the place value of the 3?

10.36

Tenths

500

When adding and subtracting decimals, you line up the numbers ignoring the decimal point. 

False! 

500

111.7 + 102.81=

214.51

500

105.65-62.33=

43.32

500

6.290+8.980

15.27

500

What do you do if you don't have enough pizza?

Go next door and say " Im starving I'm starving, I'm from Boston"