Ideas for using these sheets
- Estimate first by rounding to the nearest hundred, then check the exact answer is close.
- Lightly shade the ones, tens and hundreds columns on the first sheet so the digits stay lined up.
- Give one sheet a day for a week; the problems change every time.
Every setting can be changed above before you print, and “New problems” makes a fresh sheet as often as you like.

Save it for later
Pin this sheet to find it again next time, or to share it with another teacher or parent. The link brings them straight to this page, ready to print.
Save to Pinterest