Use Addition to Subtract - gr 1 (FVIS)

Front

What is addition?

Back

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

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

If you have 5 apples and you add 3 more, how many apples do you have?

Back

8 apples.

Front

If you have 10 candies and you give away 4, how many candies do you have left?

Back

6 candies.

Front

What does the '+' sign mean?

Back

The '+' sign means to add.

Front

What does the '-' sign mean?

Back

The '-' sign means to subtract.

Front

If 7 + 2 = ?, what is the answer?

Back

9.

Front

If 15 - 5 = ?, what is the answer?

Back

10.

Front

How can you use addition to help with subtraction?

Back

You can find the missing number by adding the smaller number to the answer.

Front

What is the addition equation that helps with 13 - 4?

Back

4 + 9 = 13.