Addition and Subtraction

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

What is the sum of 8 and 7?

Back

15

Front

What is 10 - 4?

Back

6

Front

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

Back

8 apples

Front

What does 'fewer' mean in math?

Back

'Fewer' means a smaller number or amount.

Front

What is the equation for finding an unknown number?

Back

An equation can be written as 'x + 4 = 9' where x is the unknown number.

Front

What is the result of 12 + 4?

Back

16

Front

What is the result of 20 - 5?

Back

15

Front

If you have 9 candies and you give away 3, how many do you have left?

Back

6 candies