Addition 2-Digit

Front

What is 69 + 18?

Back

87

Front

What is 73 + 19?

Back

92

Front

What is 65 + 29?

Back

94

Front

What is 73 + 18?

Back

91

Front

What is 49 + 27?

Back

76

Front

What is the sum of two numbers?

Back

The result of adding two numbers together.

Front

What is a 2-digit number?

Back

A number that has two digits, ranging from 10 to 99.

Front

What does 'addition' mean?

Back

The process of finding the total or sum by combining two or more numbers.

Front

What is the commutative property of addition?

Back

It states that changing the order of the addends does not change the sum (e.g., 3 + 4 = 4 + 3).

Front

What is a 'sum'?

Back

The result of adding two or more numbers.