Free Addition and Subtraction Worksheet 3 Digit Numbers With Regrouping
A worksheet with a focus on estimation. Students are asked to estimate the sum or difference before calculating the exact answer, developing their number sense and mental math skills.
Download this Asset
View / Download OriginalAlternative sizes:
Opens in a new tab. Right-click → Save As to download.
This asset is part of ADDITION AND SUBTRACTION WORKSHEET published by Printora Studio. Licensed under CC BY 4.0 — Free for personal use. Free to use with attribution.