3rd Grade Math Flash Cards GES

Whole Number

• Breaking a number apart.

• any number zero and above.

• Making numbers by putting whole numbers together.

Compose

• Making numbers by putting whole numbers together.

• Breaking a number apart.

• any number zero and above.

Decompose

• Breaking a number apart.

• Making numbers by putting whole numbers together.

• any number zero and above.

Standard form

• using number words to write a number.

• writing a number showing the value of each digit.

• writing a number only using digits.

Word form

• using number words to write a number.

• writing a number only using digits.

• writing a number showing the value of each digit.

Expanded form

• using number words to write a number.

• writing a number showing the value of each digit.

• writing a number only using digits.

Greater than

• not equal, 1 number LESS than the other.

• two numbers with the same value.

• not equal, 1 number BIGGER than the other.

Less than

• not equal, 1 number LESS than the other.

• not equal, 1 number BIGGER than the other.

• two numbers with the same value.

Equal to

• two numbers with the same value.

• not equal, 1 number BIGGER than the other.

• not equal, 1 number LESS than the other.

Sum

• the answer when you subtract.

• the answer when you add.