Math Facts

Front

What is the result of -7 + -6?

Back

-13

Front

On average, how long does it take a Christmas tree to grow?

Back

7 years

Front

What happens when a hat is placed on Frosty's head?

Back

He danced around

Front

How many Christmas cards are sent in the United States every year?

Back

3 billion

Front

What is 30% of 450?

Back

135

Front

What is the sum of two negative numbers?

Back

The sum is always negative.

Front

What is the average growth time for a tree?

Back

It varies by species, but many take several years.

Front

What is the significance of Christmas cards in the U.S.?

Back

They represent a tradition of sending greetings during the holiday season.

Front

How do you calculate a percentage of a number?

Back

Multiply the number by the percentage (in decimal form).

Front

What is the definition of a negative number?

Back

A number less than zero.