adding 10 and 100

Front

682 + 10 = ?

Back

692

Front

902 + 10 = ?

Back

912

Front

200 + 100 = ?

Back

300

Front

594 + 100 = ?

Back

694

Front

578 + 100 = ?

Back

678

Front

What is the result of adding 10 to a number?

Back

You increase the number by 10.

Front

What is the result of adding 100 to a number?

Back

You increase the number by 100.

Front

If you add 10 to 100, what do you get?

Back

110

Front

If you add 100 to 200, what do you get?

Back

300

Front

What happens to a number when you add 10?

Back

The number gets larger by 10.