| Smith Bartlett Goodenow - 1839 - 156 σελίδες
...VI, six ; XI, eleven ; CX, one hundred and ten. 364. (n.) To represent numbers by Arabic characters. 1, one ; 2, two ; 3, three ; 4, four ; 5, five ; 6, six ; 7 seven ; 8, eight ; 9, nine ; 0, nought. 365. An Arabic character is increased tenfold in value at every place it is removed toward... | |
| Benjamin Greenleaf - 1839 - 356 σελίδες
...or Arabic numeral figures, which the Moors introduced into Europe about nine hundred years ago; viz. 1 one, 2 two, 3 three, 4 four, 5 five, 6 six, 7 seven, 8 eight, 9 nine, 0 cipher, or nothing. The first nine are called significant figures, as distinguished from the cipher,... | |
| Frederick Emerson - 1839 - 300 σελίδες
...three hundred, and so on to 900 nine hundred. The numbers between 10 and 20 are denoted and named, 11 eleven, 12 twelve, 13 thirteen, 14 fourteen, 15 fifteen, 16 sixteen, 17 seventeen, 18 eighteen, 19 nineteen. Numbers between all other tens are denoted in like manner,... | |
| 1840 - 210 σελίδες
...Harvest - - Famine - Fruit Season CHAPTER XXX. OF NUMBERS, MEASURES, WEIGHTS, AND COINS. Section First. 1 One - - .... 2 Two - - .... 3 Three - - .... 4 Four...Thirteen 14 Fourteen - • . . . 15 Fifteen 16 Sixteen 17 Seventeen 18 Eighteen 19 Nineteen 20 Twenty - ..'... 21 Twenty-one 30 Thirty 40 Forty - - .... 50... | |
| George Leonard - 1841 - 354 σελίδες
...Business Forms, 320 Signs 333 Repeating Decimals, 334 Duodecimals, 336 Proportion, 338 NUMERATION. 1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8...twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one 22 twenty-two 23 twenty-three 24 twenty-four... | |
| Charles Guilford Burnham - 1841 - 324 σελίδες
...solved by one or more of them. Notation is the expressing of any number or quantity by figures ; thus, 1 one ; 2 two ; 3 three ; 4 four ; 5 five ; 6 six ; 7 seven ; 8 eight ; 9 nine ; 0 cipher. The nine first figures are sometimes called digits, from the Latin word digitus, which... | |
| Benjamin Greenleaf - 1841 - 334 σελίδες
...or Arabic numeral figures, which the Moors introduced into Europe about nine hundred years ago; viz. 1 one, 2 two, 3 three, 4 four, 5 five, 6 six, 7 seven, 8 eight, 9 nine, 0 cipher, or nothing. The first nine are called significant figures, as distinguished from the cipher,... | |
| George Leonard (jr.) - 1842 - 354 σελίδες
...Forms, 320 Signs, 333 Repeating Decimals, 334 Duodecimals, 336 Proportion, 338 NUMERATION. LESSON 1. 1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 1 1 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen... | |
| Osman Call - 1842 - 200 σελίδες
...their alphabets to express numbers. The Arabic method of notation employs these ten characters, — 1 one, 2 two, 3 three, 4 four, 5 five, 6 six, 7 seven, 8 eight, 9 nine, 0 cipher. It will be necessary to consider, in this work, only the Roman and Arabic methods of expressing... | |
| Charles Bathurst (schoolmaster.) - 1842 - 158 σελίδες
...units, as, 2, 3, 7, &c. — where 1, 2, 3, 7 are called figures. The figures are nine in number, viz., 1, one ; 2, two ; 3, three ; 4, four ; 5, five ; 6, six ; 7, seven ; 8, eight ; 9, nine. By means of these figures, together with 0, nought or cipher, all numbers may be represented. Arithmetic... | |
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