Power Shift
PracticeCard 1/10Points 0
Build the starting number.
Ready.
Build the starting number.
Ready.
Use place value to divide by 10, 100 and 1,000.
Controls: Clear removes the row you are building. New game clears scores and starts fresh cards with the same settings. Changing a setting starts a new game. Print current display prints this board on one A4 landscape side.
Keyboard and touch: tap a cell for the shared number pad, or use number keys and Backspace. Left and Right move between digit cells; Tab moves through the controls. HTh, TTh, Th, H, T and O mean hundred thousands, ten thousands, thousands, hundreds, tens and ones.