2nd Grade Addition

Front

What is 35 + 8?

Back

43

Front

What is 49 + 5?

Back

54

Front

What is 19 + 9?

Back

28

Front

What is 77 + 5?

Back

82

Front

What is 48 + 7?

Back

55

Front

What does addition mean?

Back

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

Front

What is the sum of two numbers?

Back

The sum is the result of adding two or more numbers together.

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals, used to represent numbers and their relationships.

Front

What is a fact family in addition?

Back

A fact family is a group of related addition and subtraction facts using the same numbers.

Front

What is the commutative property of addition?

Back

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