Adding dollar bills

Front

What is the sum of $3 and $2?

Back

$5

Front

What is the sum of $2 and $2?

Back

$4

Front

What is the sum of $4 and $2?

Back

$6

Front

What is the sum of $3 and $4?

Back

$7

Front

What is the sum of $3 and $3?

Back

$6

Front

What is the definition of addition in mathematics?

Back

Addition is the mathematical operation of combining two or more numbers to get a total.

Front

What is the commutative property of addition?

Back

The commutative property states that changing the order of the numbers in an addition problem does not change the sum.

Front

What is the associative property of addition?

Back

The associative property states that the way in which numbers are grouped in an addition problem does not change the sum.

Front

How do you represent the addition of two dollar amounts in a mathematical equation?

Back

You represent it by using the '+' symbol between the two amounts, e.g., $a + $b.

Front

What is the importance of understanding addition in real-life scenarios?

Back

Understanding addition is crucial for managing finances, budgeting, and making informed purchasing decisions.