The properties of inequality
Table 5. The properties of inequality. Here a, b and c stand for arbitrary numbers in the rational or real number systems. Exactly […]
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The properties of equality
Table 4. The properties of equality. Here a, b and c stand for arbitrary numbers in the rational, real, or complex number systems. Reflexive […]
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The properties of operations
Table 3. The properties of operations. Here a, b and c stand for arbitrary numbers in a given number system. The properties of operations apply […]
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Common multiplication and division situations.
Table 2. Common multiplication and division situations.7 Unknown Product Group Size Unknown (“How many in each group?” Division) Number of Groups Unknown (“How […]
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Common addition and subtraction situations
Table 1. Common addition and subtraction situations.6 Result Unknown Change Unknown Start Unknown Add to Two bunnies sat on the grass. Three more […]
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Mathematics | High School—Statistics and Probability
Mathematics | High School—Statistics and Probability★ Decisions or predictions are often based on data—numbers in context. These decisions or predictions would be easy if […]
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Mathematics | High School—Geometry
Mathematics | High School—Geometry An understanding of the attributes and relationships of geometric objects can be applied in diverse contexts—interpreting a schematic drawing, estimating […]
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Mathematics | High School—Modeling
Mathematics | High School—Modeling Modeling links classroom mathematics and statistics to everyday life, work, and decision-making. Modeling is the process of choosing and using […]
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Mathematics | High School—Functions
Mathematics | High School—Functions Functions describe situations where one quantity determines another. For example, the return on $10,000 invested at an annualized percentage rate […]
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