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2nd - 5th Grade Rounding Numbers Workbooks

Learn to lasso numbers with an estimation round-up! Rounding and estimation are tools that can help kids add or subtract large sums quickly. And it's a skill that they can use in everyday activities.

Rounding and Estimation

When Olympic swimmer Michael Phelps won a race by .01 of a second, we saw how significant a hundredth of a second can be! This series offers practice with decimals to build a solid understanding of the place value system.

Do the Decimal

This workbook reviews place values and gives children practice with adding and subtracting numbers with decimals and fractions.

Decimal Practice

Get math practice off the bench to calculate percentages, read graphs, add fractions and round decimals to bring math skills all the way home. This book knocks one out of the park for baseball lovers.

Baseball Math

Dive into underwater themed word problems to discover numbers to round, and multi-step problems to put kids through the four operations.

Underwater Word Problems

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Comparing and Ordering Multi-Digit Numbers

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