This math topic focuses on classifying numbers as natural, whole, integer, rational, irrational, or imaginary. Practice involves identifying the narrowest classification for each given number expression, which includes fractions, square roots, and numbers involving the imaginary unit 'i'. The examples range from simple ratios to expressions containing complex numbers, enhancing the learner's ability to distinguish between different categories of numbers based on their characteristics.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
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