Decimal Adding
Decimal Subtracting
Vocabulary
Subtracting Pro Level
Adding Pro Level
100
0.3 + 0.5
What is 0.8?
100

0.5 - 0.4

What is 0.1?

100

The symbol used to show a number.

What is a digit?

100

2.1 - 1.95

What is 0.15?

100

12 + 1.4

What is 13.4

200
1.1 + 0.4
What is 1.5?
200
1 - 0.1
What is 0.9
200
The position of a digit in a number.

What is place value?

200

13 - 1.08

What is 11.92?

200

11 + 0.435

What is 11.435?

300
0.8 + 0.3
What is 1.1?
300
2 - 0.8
What is 1.2
300

A number with one or more places to the right of the decimal point.

What is a decimal?

300

3.1 - 1.32

What is 1.78?

300

0.3 + 2.004

What is 2.304?

400
1.1 + 0.9
What is 2?
400
1.7 - 1
What is 0.7?
400

A number sentence that uses an equal sign to show that two expressions have the same value.

What is an equation?

400

12 - 0.965

What is 11.035?

400

3.4 + 0.254 

What is 3.654

500

1.6 + 1.44

What is 3.04?

500

1.5 - 0.6

What is 0.9?

500

Decimals that name the same amount.  Example; 0.7 & 0.70

What is an equivalent decimal?

500

28.1 - 27.123 

What is 0.977?

500

0.009 + 0.856 

What is 0.865?

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