Using Number Lines to Round Three-Digit Numbers to the Nearest 10

Get ready to round with this helpful math worksheet! In each of eight problems, learners are presented with a three-digit number and a number line. Following the example provided, students will plot the given number on the number line and determine the nearest 10, using the endpoints and midpoint as reference. 

With this worksheet, second and third graders will be able to better understand how and why numbers are rounded. Visually representing numbers on a number line helps reinforce rounding rules and allows young mathematicians to strengthen their number sense, their understanding of place value, and their ability to make calculations.

Continue rounding practice with the Using Number Lines to Round Three-Digit Numbers to the Nearest 100 worksheet. If students are ready to round without the guidance of a number line, check out Round Multi-Digit Numbers: Practice.