2 Digit Addition
3 Digit Addition
Math Vocabulary
Multiplication
100

52+35=?

87

100

100+200=?

300

100

The column you always start with when solving an addition equation. 

Ones Column

100

5x2=?

10

200

45+33=?

78

200

245+356=?

601

200

The second column you solve for in an addition equation.

Tens Column

200

4x3=?

12

300

43+28=?

71

300

425+547=?

972

300

What is the third column we solve for in an addition equation?

Hundreds Column

300

A multiplication equation that shows 3 row of 6.

3x6

400

75+16=?

91

400

653+138=?

791

400

If there was a fourth column in our addition equation, what would it be called?

Thousands Column.

400

What is our strategy we use for solving story problems?

CUBES

500

64+67=?

131

500

201+199=?

400

500

What is another name for an equation that also starts with an "E"?

Expression.

500

What is the commutative property?

3x5=5x3

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