Noun
the dot at the left of a decimal fraction
Source: WordNetAdd leading zeroes (or trailing zeroes to the right of decimal point) to fill out the last group of three if necessary. Source: Internet
ALIGNED(1,6) controls the format of the output with 1 digit before and 6 after the decimal point. Source: Internet
A reading of 8,000 m, with trailing zeroes and no decimal point, is ambiguous; the trailing zeroes may or may not be intended as significant figures. Source: Internet
Bliss deliberately avoided the use of the decimal point because of his objection to Dewey's system. Source: Internet
A slide rule requires the user to separately compute the order of magnitude of the answer in order to position the decimal point in the results. Source: Internet
But slide rules never made it into daily life because you could not do simple addition and subtraction with them, not to mention the difficulty of keeping track of the decimal point. Source: Internet