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N-RN.B.3 — Practice Problems

High School N-RN Covered
Use properties of rational and irrational numbers.

Explain why the sum or product of two rational numbers is rational; that the sum of a rational number and an irrational number is irrational; and that the product of a nonzero rational number and an irrational number is irrational.

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Sample N-RN.B.3 problems

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

Sample practice problems for Common Core N-RN.B.3

Other High School standards with practice

  • A-SSE.A.1 Interpret the structure of expressions
  • A-SSE.A.2 Interpret the structure of expressions
  • A-SSE.B.3 Write expressions in equivalent forms to solve problems
  • A-SSE.B.4 Write expressions in equivalent forms to solve problems
  • A-APR.A.1 Perform arithmetic operations on polynomials
  • A-APR.B.2 Understand the relationship between zeros and factors of polynomials
  • A-APR.B.3 Understand the relationship between zeros and factors of polynomials
  • A-APR.C.4 Use polynomial identities to solve problems
  • A-APR.C.5 Use polynomial identities to solve problems