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The Number System: Rational Numbers, Order, Absolute Value
Ordering Rational Numbers in Real-World Contexts
Description
Ordering Rational Numbers in Real-World Contexts
Introduction
Rational numbers include positive numbers, negative numbers, and zero. Ordering these numbers helps compare values and understand their positions in rea...
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Transcript
One morning, you notice the temperature is -3°F. Earlier in the week, it was 1°F, and on another day, it dropped to -8°F. Which day was the coldest?
To find this, compare the temperatures on a number line, where numbers increase as you move right and decrease as you move left.
On a number line, -8°F is farthest to the left, -3°F is c...
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