215 - 509-294=, 356 - 483-127=, 870 - 920-50=, 119 - 378-259=, 409 - 517-108=, 71 - 611-540=, 353 - 747-394=, 465 - 680-215=,

Three Digit Subtraction (with regrouping)

Leaderboard

Theme

Options

Switch template

Interactives

Restore auto-saved: ?