Estimate Sums

Estimate Sums

How quickly can your math masters round and add up these sums? Help them build a valuable math skill with this estimation worksheet. They'll practice place value as they learn how to estimate sums, plus they'll sneak in a review of basic addition too.

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Related Guided Lesson

Place Value 3

9 online games
1 song video
5 printable worksheets
View Guided Lesson
second grade
Subject Math