Front

Commutative (order) Property of Addition

Back

Front

Identity (zero) Property of Addition

Back

identity (zero) Property of Addition

Front

Associative Property of Addition

Back

Grouping of numbers in addition.

Front

What is the term for an approximate calculation?

Back

estimate

Front

What is the term for the operation that reverses another?

Back

inverse operation

Front

Options: hesitate, compatible numbers, inverse operation, difference

Back

compatible numbers

Front

Options: addition, fact family, minuend, addend

Back

fact family

Front

Answer to an addition problem.

Back

sum

Front

Top number in subtraction.

Back

minuend

Front

Identify the term: subtrahend

Back

subtrahend