Adding and Subtracting Decimals

Addition

100

    52.1

+  63.2

115.3

200

234.21 + 89.1

323.31

300

    529.128

+    67.028

956.156

400

     529.1282

+ 2398.7345

9227.7627

500

    17829.876

+  50245.723

68075.599

Subtraction

100

    63.1

-   51.1

12.0

200

234.21 - 89.1

145.11

300

     529.128

-      67.028

462.1

400

   8529.1282

- 2398.7345

6130.3937

500

   127829.876

+  50245.723

77584.153

Mystery

100

What is Ms. Johnson's cat's name?

Ginger

200

Who is the oldest 5th grade teacher?

Ms. Clark

300

What is Brooklyn Centers school mascot?

Centaurs

400

What is Ms. Johnson's favorite drink?

Poppi or Water

500

What is Ms.Johnson's favorite Christmas song?

Trans Siberian Orchestra Christmas Sarajevo