Preview 1
shows the following information: the number of digits, the operations, and the number of regrouping steps used in the equations. The number of regrouping steps indicates the maximum number of steps used on the page. For example; if the bar shows “2-Step Regrouping”, no problem has regrouping beyond 2 steps.
Preview 1
Preview 2
Preview 3
Preview 4
Preview 5
Preview 6