| William Duane - 1811 - 324 páginas
...the old tedious and confused Roman mode of computation by alphabetical letters ; they are as follow ; **One 1 Two .... 2 Three 3 Four ... - . 4 Five ' -' - - 5 Six 6 Seven - - - - - 7 Eight** 8 Nine 9 Cypher 0 The first nine of these are called significant figures, to distinguish them from... | |
| B. M. Tyler - 1827 - 287 páginas
...the common names of the figures. The word written before each figure below, is its common name; — **one 1, two 2, three 3, four 4, five 5, six 6, seven 7, eight** 8, nine 9, cipher 0. Each figure, when standing alone, always denotes the same number, which is called... | |
| Daniel Adams - 1828 - 264 páginas
...IOO.orV.J CCIOO.orX. 100O. CCCIOOD.orC. M. MM. A unit, unity, or one, is represented by this character, **1. Two 2. Three 3. Four 4. Five . 5. Six 6. Seven 7. Eight** 8. Nine 9. Ten has no appropriate character to represent it ; but is considered as forming a unit of... | |
| Daniel Adams - 1828 - 264 páginas
...LXX. One million M. I.XXX. Two million TSM. A unit, unity, or one, is represented by this character, **1 . Two . ' 2. Three 3. Four 4. Five 5. Six .6. Seven " 7. .Eight** .....,..-.. 8. Nine 9. Ten has no appropriate character to represent it ; but is considered as forming... | |
| James L. Connolly (mathematician.) - 1829 - 250 páginas
...numbers, characters, or figures, and teaches to read and write them by their true value. Thus, one I, **two 2, three 3, four 4, five 5, six 6, seven 7, eight** 8, nine 9, nought or cipher 0; and this is the reading and writing of figures. These nine figures or... | |
| Roswell Chamberlain Smith - 1830
...which is in very general use, as will appear by observing what follows : — A unit, or one, is written **1. Two, 2. Three, 3. Four, 4. Five, 5. Six, 6. Seven, 7. Eight,** 8. Nine, 9. Q. What are these characters called ? A. Figures. Q. By what other name are they sometimes... | |
| Roswell Chamberlain Smith - 1831 - 268 páginas
...24. You give- thirteen cents for a spelling-book, and three for an inkstand; how much do they come **to? How many are thirteen and three ? 25. Count one...1 Two 2 Three 3 Four 4 Five 5 Six 6 Seven 7 Eight** 8 Nine 9 Ten 10 Eleven 11 Twelve 12 miurteen ..13 Fourteen ..14 Fifteen 15 Sixteen 16 Seventeen . 17... | |
| Roswell Chamberlain Smith - 1831 - 268 páginas
...24. You give thirteen cents for a spelling-book, and three for au inkstanü; how much do they come **to ? How many are thirteen and three ? 25. Count one hundred. One 1** 14 Two '. . 0 Fifteen 15 Three ..3 Sixteen 16 ... 17 Four 4 Five ii 18 Six Seven Eight ..6 ..7 Nineteen... | |
| William Ruger - 1836 - 263 páginas
...employed in the Arabick method, are ex* pressed and writteii as follows : — Unit, unity or one, I **Two, . 2 Three, 3 Four, 4 Five, 5 Six, 6 Seven, 7 Eight,** 8 Nine, . 9 And a cipher, 0 These figures are also called digits, from the Latin word lUgitus, a' finger.... | |
| Daniel Adams - 1839 - 262 páginas
...number increases its value one thousand timet A unit, unity, or one, is represented by this character, **1 Two 2, Three 3 Four . ... . . . . . . 4. Five ••...•...5. Six ...••••••6. Seven 7 Eight** 8. Nine 9. Ten has no appropriate character to represent it ; but is considered as forming a unit of... | |
| |