algebra (as branch of math.)
rational number (i.e. fraction of two integers, math.)
(math.) order of magnitude
1.lit. as if enumerating one's family valuables (idiom)2.fig. to be very familiar with a matter
in its entirety; all of it; all of them
numerical control (machining)
1.horizontal line (in a fraction)2.minimum passing score
1.to have kept count; to know how many; (fig.) to know exactly how things stand; to know the score2.not many; only a few
difference (the result of subtraction)
1.number of clicks2.number of hits (on a website)
number of items (in a consignment etc)
to be considered outstanding or special; to be reckoned with; notable
1.real number (math.)2.actual value
geometric series (such as 1+2+4+8+...)
1.(math.) numerical answer2.solution
1.valid2.counting (as valid)
1.more than ten2.a dozen or more
1.the amount of books etc printed at one impression2.print run
1.number of sentences2.number of lines (in verse etc)
composite number (i.e. not prime, has a factorization)
1.(grammar) number plus classifier2.household (in census)