round-off number
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round off — phrasal verb [transitive] Word forms round off : present tense I/you/we/they round off he/she/it rounds off present participle rounding off past tense rounded off past participle rounded off 1) to end something in a satisfactory way round… … English dictionary
Round-off error — For the acrobatic movement, roundoff, see Roundoff. A round off error, also called rounding error, is the difference between the calculated approximation of a number and its exact mathematical value. Numerical analysis specifically tries to… … Wikipedia
round off — {v.} 1. To make round or curved. * /John decided to round off the corners of the table he was making so that no one would be hurt by bumping them./ 2. To change to the nearest whole number. * /The teacher said to round off the averages./ 3. To… … Dictionary of American idioms
round off — {v.} 1. To make round or curved. * /John decided to round off the corners of the table he was making so that no one would be hurt by bumping them./ 2. To change to the nearest whole number. * /The teacher said to round off the averages./ 3. To… … Dictionary of American idioms
round\ off — v 1. To make round or curved. John decided to round off the corners of the table he was making so that no one would be hurt by bumping them. 2. To change to the nearest whole number. The teacher said to round off the averages. 3. To end in a… … Словарь американских идиом
round off — verb 1. make round (Freq. 1) round the edges • Syn: ↑round, ↑round out • Derivationally related forms: ↑rounder (for: ↑round) … Useful english dictionary
round off — verb a) To change the shape of an object to make it more circular. b) To change a number into an approximation having fewer significant digits. See Also: round off error, round to, round down, round out, round up … Wiktionary
round off — (Roget s IV) v. Syn. approximate, give a rough figure for, express as a round number; see estimate 1 … English dictionary for students
round off — estimate up or down to the nearest whole number … English contemporary dictionary
round-off error — /raʊnd ɒf ˈɛrə/ (say rownd of eruh) noun any computational error resulting from calculations being carried out only to a specified number of decimal (or binary) digits …
round — ► ADJECTIVE 1) shaped like a circle or cylinder. 2) shaped like a sphere. 3) having a curved surface with no sharp projections. 4) (of a person s shoulders) bent forward. 5) (of a voice or musical tone) rich and mellow. 6) (of a number) expressed … English terms dictionary
