Addition and Subtraction with Regrouping

Front

345 + 278

Back

623

Front

543 - 287

Back

256

Front

Find the sum of 456 and 389.

Back

845

Front

Subtract 567 from 892.

Back

325

Front

Calculate the sum of 678 and 421.

Back

1099

Front

876 - 543

Back

333

Front

Add 567 and 345.

Back

912

Front

Find the difference between 789 and 432.

Back

357

Front

Calculate the sum of 678 and 543.

Back

1221

Front

Subtract 567 from 892.

Back

325