Instructional Video2:26
Estimating Sums Instructional Video
Curated Video

Estimating Sums

3rd - 5th
Recognize estimation and estimate sums using rounding.
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Instructional Video2:51
Shopping for Winter (Solve word problems involving estimation of sums.) Instructional Video
Curated Video

Shopping for Winter (Solve word problems involving estimation of sums.)

K - 12th
Tiffany has $100 to spend on shopping for winter clothes. She needs to buy a jacket, a pair of boots, a snow hat and mittens. Does Tiffany have enough money to buy these things?
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Instructional Video9:24
Estimating Sums Using the Integral Test and Comparison Test Instructional Video
Professor Dave Explains

Estimating Sums Using the Integral Test and Comparison Test

12th - Higher Ed
How to estimate sums using the integral test and comparison test.
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