Round - Mathematics and Science

Mathematics and Science

  • The shape of a closed curve with no sharp corners, such as an ellipse, circle, rounded rectangle, or sphere
  • Rounding, the truncation of a number to reduce the number of significant figures it contains
  • Round number, a number that ends with one or more zeroes
  • Roundness (geology), the smoothness of clastic particles

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Famous quotes containing the words mathematics and, mathematics and/or science:

    “I must study politics and war that my sons may have liberty to study mathematics and philosophy.”
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    —Amelia E. Barr (1831–1919)

    “All science requires mathematics. The knowledge of mathematical things is almost innate in us.... This is the easiest of sciences, a fact which is obvious in that no one’s brain rejects it; for laymen and people who are utterly illiterate know how to count and reckon.”
    —Roger Bacon (c. 1214–c. 1294)