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8.NS.A.1 — Practice Problems

Grade 8 NS Covered
Know that there are numbers that are not rational, and approximate them by rational numbers.

Know that numbers that are not rational are called irrational, and 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.

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Sample 8.NS.A.1 problems

10 problem types align to this standard. Every worksheet is a fresh set with complete step-by-step solutions.

Sample practice problems for Common Core 8.NS.A.1

Other Grade 8 standards with practice

  • 8.NS.A.2 Know that there are numbers that are not rational, and approximate them by rational numbers.
  • 8.EE.A.1 Work with radicals and integer exponents.
  • 8.EE.A.2 Work with radicals and integer exponents.
  • 8.EE.A.3 Work with radicals and integer exponents.
  • 8.EE.A.4 Work with radicals and integer exponents.
  • 8.EE.B.5 Understand the connections between proportional relationships, lines, and linear equations.
  • 8.EE.B.6 Understand the connections between proportional relationships, lines, and linear equations.
  • 8.EE.C.7 Analyze and solve linear equations and pairs of simultaneous linear equations.
  • 8.EE.C.8 Analyze and solve linear equations and pairs of simultaneous linear equations.