Christmas Math review

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 multiplication?

Back

Multiplication is the process of adding a number to itself a certain number of times.

Front

What is division?

Back

Division is the process of splitting a number into equal parts or groups.

Front

What is a total?

Back

The total is the sum of all parts or numbers combined.

Front

If Santa ate 30 chocolate chip cookies and 25 gingerbread cookies, how many cookies did he eat in total?

Back

55 cookies.

Front

If there are 5 Christmas trees and each has 40 light bulbs, how many light bulbs are there in total?

Back

200 light bulbs.

Front

What does it mean to double a number?

Back

To double a number means to multiply it by 2.

Front

If you have 12 cookies and you double them, how many cookies do you have?

Back

24 cookies.

Front

What is a word problem in math?

Back

A word problem is a mathematical problem expressed in words, requiring interpretation to solve.