The Common Core in Montana

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Skills available for Montana seventh-grade math standards

Standards are in black and IXL math skills are in dark green. Hold your mouse over the name of a skill to view a sample question. Click on the name of a skill to practice that skill.

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7.7.RP Ratios and Proportional Relationships

7.7.NS The Number System

7.7.EE Expressions and Equations

7.7.G Geometry

  • 7 Draw, construct, and describe geometrical figures and describe the relationships between them.

  • 7 Solve real-life and mathematical problems involving angle measure, area, surface area, and volume.

    • 7.7.G.4 Know the formulas for the area and circumference of a circle and use them to solve problems from a variety of cultural contexts, including those of Montana American Indians; give an informal derivation of the relationship between the circumference and area of a circle.

    • 7.7.G.5 Use facts about supplementary, complementary, vertical, and adjacent angles in a multi-step problem to write and solve simple equations for an unknown angle in a figure.

    • 7.7.G.6 Solve real-world and mathematical problems from a variety of cultural contexts, including those of Montana American Indians, involving area, volume and surface area of two- and three-dimensional objects composed of triangles, quadrilaterals, polygons, cubes, and right prisms.

7.7.SP Statistics and Probability