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Ratios (K - Value / Unit Rate (Unit Rate : how much is in one unit?, How…
Ratios
K - Value / Unit Rate
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How to find the K- Value
Look at the other rates in the table , use them to find a pattern , otherwise known as the constant or K- Value
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Example of k - value
If there is 7 tablespoons of salt in 10 pop corn buckets , how much salt is in 20? 30?
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Scaling
in the drawing anything with the size of "1" would have a size of "10" in the real world, so a measurement of 150mm on the drawing would be 1500mm on the real horse.
Scaling can change numbers so they apply to the real world and in not only math problems that are fiction
Proportion
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setting the two fractions equal to each other, cross-multiplying, and solving the resulting equation.
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