In this rounding instructional activity, 5th graders round 20 numbers to the nearest ten thousand. Each number is a ten or hundred thousands number which students must round and write their answer on the lines.
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Study Jams! Estimate Sums & Differences of Whole Numbers
Estimating is an essential skill used in everyday life. This presentation explains how to apply prior knowledge about rounding numbers to estimating sums and differences. Example problems and assessment include large numbers, making this...
4th - 6th Math CCSS: Adaptable