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 3-digit number?

Back

A 3-digit number is a number that has three digits, ranging from 100 to 999.

Front

What do you call the numbers being added together?

Back

The numbers being added together are called addends.

Front

What is the sum of 789 and 123?

Back

The sum of 789 and 123 is 912.

Front

What is the sum of 246 and 753?

Back

The sum of 246 and 753 is 999.

Front

What do you get when you add 456 to 321?

Back

The sum of 456 and 321 is 777.

Front

What is the sum of 567 and 234?

Back

The sum of 567 and 234 is 801.

Front

What do you get when you add 369 to 631?

Back

The sum of 369 and 631 is 1000.

Front

What is carrying in addition?

Back

Carrying is a method used in addition when the sum of digits in a column exceeds 9, moving the extra value to the next column.

Front

What is the place value of 5 in the number 567?

Back

In the number 567, the place value of 5 is 500.