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Surf for More Math

Lesson 4 - Rounding to Estimate Numbers


To encourage your child to have fun on the Web while learning about Rounding to Estimate Numbers, here are some games and interactive activities they can do on their own or in pairs.


Round 3-digit numbers.


Builds Upon

Student Book pages 32-33


Instructions for Use

Rounding Numbers prompts your child to round numbers to the nearest 10, 100, or 1000 using a number line.

To use Rounding Numbers, have your child read and solve the questions.