Adding and Subtracting Multidigit Numbers

Front

What is the sum of 824 and 452?

Back

1,276

Front

What is the difference when you subtract 13 from 52?

Back

39

Front

What is the sum of 65,815 and 13,591?

Back

79,406

Front

What is the difference when you subtract 7,855 from 82,360?

Back

74,505

Front

How many pages are there in total if our math book has 344 pages and our social studies book has 311 pages?

Back

655

Front

What is the process of finding the total of two or more numbers called?

Back

Addition

Front

What is the process of finding how much one number differs from another called?

Back

Subtraction

Front

If you have 100 and you add 25, what is the new total?

Back

125

Front

If you have 50 and you subtract 20, what is the new total?

Back

30

Front

What is the term for the answer to an addition problem?

Back

Sum