Repeated Addition - 2nd grade

Front

What is repeated addition?

Back

Repeated addition is adding the same number multiple times. For example, 3 + 3 + 3 is the same as 3 times 3.

Front

How can repeated addition be used to solve multiplication problems?

Back

Repeated addition can be used to find the total when you have groups of the same size. For example, 4 groups of 2 can be solved as 2 + 2 + 2 + 2.

Front

What is the relationship between repeated addition and multiplication?

Back

Multiplication is a faster way to do repeated addition. For example, 5 + 5 + 5 can be written as 3 times 5.

Front

If you have 4 groups of 3 apples, how can you find the total number of apples using repeated addition?

Back

You can add 3 + 3 + 3 + 3, which equals 12 apples.

Front

What is the equation for 5 groups of 2 using repeated addition?

Back

The equation is 2 + 2 + 2 + 2 + 2, which equals 10.

Front

How do you write 6 + 6 + 6 + 6 in multiplication form?

Back

You can write it as 4 times 6.

Front

What is the total of 7 + 7 + 7?

Back

The total is 21.

Front

If you have 3 groups of 4, how can you express this using repeated addition?

Back

You can express it as 4 + 4 + 4.

Front

What does it mean to multiply by 0?

Back

Multiplying by 0 means that the total is always 0, no matter how many times you add.

Front

What is the result of 8 + 8 + 8 + 8 + 8?

Back

The result is 40.