Math 2 digit / 3 & 4 numbers

Front

What is addition?

Back

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

Front

What is a two-digit number?

Back

A two-digit number is a number that has two places, such as 10 to 99.

Front

What is a three-digit number?

Back

A three-digit number is a number that has three places, such as 100 to 999.

Front

What is a four-digit number?

Back

A four-digit number is a number that has four places, such as 1000 to 9999.

Front

How do you add two numbers?

Back

To add two numbers, you start from the rightmost digit and move left, carrying over if the sum is 10 or more.

Front

What is the sum of 12 and 7?

Back

The sum of 12 and 7 is 19.

Front

What is the sum of 25 and 25?

Back

The sum of 25 and 25 is 50.

Front

What is the sum of 16, 35, and 15?

Back

The sum of 16, 35, and 15 is 66.

Front

What is the sum of 28, 23, 4, and 6?

Back

The sum of 28, 23, 4, and 6 is 61.

Front

What is a total?

Back

A total is the final amount you get after adding numbers together.