Included are 20 matching rounding task cards. There is a mixture of word problems and simple numbers to match with the correct answer. Students will practice rounding to the nearest 10 and nearest 100. Students can work with a partner or independently. They will know they have found a match by looking at the color star at the bottom of each question and making sure the colors are the same.

Simply print, laminate, and cut! A quick and easy math center for students to practice rounding numbers.

**BONUS** 3.NBT.1 assessment included! It has 10 questions that can be used as a quick quiz or test to assess student progress.