Practice Means Progress

Boost your grades with free daily practice questions. Download Nagwa Practice today!

scan me!

Lesson: Estimating Sums of Two-Digit Numbers: Rounding Mathematics • 3rd Grade

In this lesson, we will learn how to estimate the sum of two-digit numbers by rounding to the nearest ten.

Lesson Video

Video Thumbnail
17:39

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.