 | George Payn Quackenbos - Arithmetic - 1867 - 148 pages
...ninety-eight; eighty-nine; twelve; twenty; five; fifteen ; fifty. "What system of notation have you just used? 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen...fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 40 forty 41 forty-one 42 forty-two 43 forty-three 44 forty-four 45 forty-five 46 forty-six 47 forty-seven... | |
 | James Stewart Eaton - Arithmetic - 1868 - 190 pages
...express numbers greater than nine, these figures are repeated and combined in various ways ; thus, 10, ten. 11, . . . . . eleven. 12, twelve. 13, ........ . . eighteen. 19, . . . . nineteen. 20, twenty. 21, . . . twenty-one. 22, . . . twenty-two. 23, . . . twenty-three. 24, . . . twenty-four. 25, ....... | |
 | James Stewart Eaton - Arithmetic - 1870 - 188 pages
...express numbers greater than nine, these figures are repeated and combined in various ways ; thus. 10, ten. 11, . . . . eleven. 12, . . , . . twelve..... . . eighteen. 19, . . . . nineteen. 20, twenty. 21, . . . twenty-one. 22, . . . twenty-two. 23, . . . twenty-three. 24, . . . twenty-four. NOTE. It... | |
 | George Payn Quackenbos - Arithmetic - 1872 - 350 pages
...we combine two or more figures. First, 1 is placed at the left of each of the ten figures, forming 10, ten ; 11, eleven; 12, twelve; 13, thirteen; 14,...sixteen; 17, seventeen; 18, eighteen; 19, nineteen. Then 2, forming 20, twenty; 21, twenty-one; 22, twenty-two; 23, twenty-three; 24, twenty-four; 25,... | |
 | James Stewart Eaton - Arithmetic - 1874 - 180 pages
...figures are repeated and combined in various ways ; thus, 10, ten. 11, eleven. 12, twelve. 13f .... thirteen. 14, .... fourteen. 15, fifteen. 16, sixteen....18, . . . . eighteen. 19, .... nineteen. 20, twenty. 21, 22,. 23,. 24,. NOTE. twenty-one. twenty-two. twenty-three. twenty-four. 25, .... twenty-five. 26,... | |
 | George Payn Quackenbos - Arithmetic - 1874 - 348 pages
...we combine two or more figures. First, t is placed at the left of each of the ton figures, forming 10, ten ; 11, eleven; 12, twelve; 13, thirteen; 14, fourteen; 15, fifteen, 16, sixteen; 1 7, seventeen; 18, eighteen; 19, nineteen. Then 2, forming 20, twenty; 21, twenty-one; 22, twenty-two;... | |
 | Hugo Wernekke - English language - 1876 - 88 pages
...Numerals) (sind quantitative adjectives) 1 one*) 2 two 3 three 4 four 5 fwe 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen...sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 2Í twenty one 22 twenty two 23 twenty three us 30 thirty 40 forty 50 fifty 60 sixty 70 seventy 80... | |
 | Joseph Emerson Worcester - 1876 - 184 pages
...Notation. 0. Naught. 1. One. 2. Two. 3. Three. 4. Four. 6. Five. 6. Six. 7. Seven. 8. Eight. 9. Nine. 10. Ten. 11. Eleven. 12. Twelve. 13. Thirteen. 14....Seventeen, 18. Eighteen. 19. Nineteen, 20. Twenty. 30. Thirty. 40. Forty. 50. Fifty. 60. Sixty. 70. Seventy. 80. Eighty. 90. Ninety. 100. One hundred.... | |
 | James Stewart Eaton - Arithmetic - 1877 - 182 pages
...express numbers greater than nine, these figures are repeated and combined in various ways ; thus, 10, ten. 11, . . . . eleven. 12, . . , . . twelve....18, .. . . eighteen. 19, .... nineteen. 20,' twenty. 21, . . . twenty-one. 22, . . . twenty-two. 23, . . . twenty-three. 25, .... twenty-five. 26, . . .... | |
 | James Stewart Eaton - Arithmetic - 1878 - 180 pages
...express numbers greater than nine, these figures are repeated and combined in various ways ; thus, 10, ten. 11, eleven. 12, twelve. 13, . . . . thirteen..... . . eighteen. 19, . . . . nineteen. 20, twenty. 21, . . . twenty-one. 22, . . . twenty-two. 23, . . . twenty-three. 24, . . . twenty-four. 25, ....... | |
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Cardinal numbers: 1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20... 
