← All Standards

Grade 6

• Expressions & Equations

  • 6.EE.A.1
  • 6.EE.A.2
  • 6.EE.A.2.a
  • 6.EE.A.2.b
  • 6.EE.A.2.c
  • 6.EE.A.3
  • 6.EE.A.4
  • 6.EE.B.5
  • 6.EE.B.6
  • 6.EE.B.7
  • 6.EE.C.9

• Geometry

  • 6.G.A.1
  • 6.G.A.2

• The Number System

  • 6.NS.A.1
  • 6.NS.B.2
  • 6.NS.B.3
  • 6.NS.B.4
  • 6.NS.C.5
  • 6.NS.C.6.c
  • 6.NS.C.7
  • 6.NS.C.8

• Ratios & Proportional Relationships

  • 6.RP.A.1
  • 6.RP.A.2
  • 6.RP.A.3
  • 6.RP.A.3.a
  • 6.RP.A.3.b
  • 6.RP.A.3.c
  • 6.RP.A.3.d

• Statistics & Probability

  • 6.SP.A.1
  • 6.SP.A.2
  • 6.SP.A.3
  • 6.SP.B.4
  • 6.SP.B.5
  • 6.SP.B.5.b
  • 6.SP.B.5.c
  • 6.SP.B.5.d

Arizona Math Standard: 6.NS.B.4

Use previous understanding of factors to find the greatest common factor and the least common multiple.

Broken Calculator: Simplifying Fractions

This calculator simplifies fractions with a rule that sometimes works. What is it doing wrong?