8th Grade Number Theory Worksheets

Number theory in 8th grade centers on the real number system, where every number is either rational or irrational. There are 21 worksheets for 8th grade, 20 with answer keys, on classifying real numbers, comparing and ordering them and writing repeating decimals as fractions. Classify Numbers to Decode a Message, Order Real Numbers From Least to Greatest and Write Repeating Decimals as Fractions are three of the sheets, and native sheets here practice 8.NS.A.1 and 8.NS.A.2.