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Understand informally that every number has a decimal expansion; for rational numbers show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into a rational number. Students understand and can categorize numbers as rational or irrational.
All of our 8th grade math worksheets are topic-specific, printable (they are available as pdf files), and include a complete answer key. This is the only 8th grade math worksheets library you will ever need--simply pick your topic, select a worksheet, click and download.
Real numbers. 8th Grade Math Worksheets and Answer key, Study Guides. Covers the following skills: Compare real numbers; locate real numbers on a number line. Identify the square root of a perfect square to 400 or, if it is not a perfect square root, locate it as an irrational number between two consecutive positive integers.
Our free math worksheets for grade 8 students make sure they start right! Convert each fraction with a multiple of 10 as its denominator into a decimal number by placing the decimal point at the right spot. Apply prime factorization and determine the square roots of the first fifty perfect squares offered as positive integers.
Let’s think about infinite decimals. I can write a repeating decimal as a fraction. I understand that every number has a decimal expansion. The first 3 digits after the decimal for the decimal expansion of have been calculated. Find the next 4 digits. Your teacher will give your group a set of cards.
Our resource for Ready Mathematics Practice and Problem Solving Grade 8 includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice problems, you can take the guesswork out of studying and move forward with confidence.
Our resource for enVisionmath 2.0: Grade 8, Volume 1 includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice problems, you can take the guesswork out of studying and move forward with confidence.
