number line

noun

Definition of number line

  1. :  a line of infinite extent whose points correspond to the real numbers according to their distance in a positive or negative direction from a point arbitrarily taken as zero

First Known Use of number line

1956


NUMBER LINE Defined for Kids

number line

noun

Definition of number line for Students

  1. :  a line in which points are matched to numbers


Learn More about number line


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the weight of a container

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