 The tens are expressed by X XX XXX XL L LX LXX LXXX XC 10 20 30 40 50 60 70 80 90 Tens and ones are expressed by writing the expressions for units at the right of the expressions for tens. Thus, XI XII...  Arithmética práctica - Page 8by George Albert Wentworth - 1901 - 366 pagesFull view - About this book
 | William Bentley Fowle - Spellers - 1829 - 166 pages
...stand for 1, 2, 3, 4, 5, 6, 7, 8, 9. Thus, Ten Twenty Thirty Forty Fifty Sixty Seventy Eighty Ninety XX XXX XL L LX LXX LXXX XC 10 20 30 40 50 60 70 80 90 I. II. III. IV. V. 12345 VI. VII. VIII. IX. 6789 Q. Wtiat letters stand for 19, 21,... | |
 | George Albert Wentworth - Arithmetic - 1896 - 490 pages
...first nine numbers are expressed by I II III IV V VI VII VIII IX 1234567 89 The tens are expressed by X XX XXX XL L LX LXX LXXX XC 10 20 30 40 50 60 70 80 90 Tens and ones are expressed by writing the expressions for units at the right of the... | |
 | George Albert Wentworth - Arithmetic - 1897 - 396 pages
...first nine numbers are expressed by I II III IV V VI VII VIII IX 1234567 89 The tens are expressed by X XX XXX XL L LX LXX LXXX XC • 10 20 30 40 50 60 70 80 90 Tens and ones are expressed by writing the expressions for units at the right of the... | |
 | George Albert Wentworth - Arithmetic - 1898 - 424 pages
...IVXLCDM Values, 1 5 10 50 100 500 1000 The first nine numbers are expressed by The tens are expressed by X XX XXX XL L LX LXX LXXX XC 10 20 30 40 50 60 70 80 90 Tens and ones are expressed by writing the expressions for units at the right of the... | |
 | George Albert Wentworth - Arithmetic - 1898 - 424 pages
...1000 The first nine numbers are expressed by I II III IV V VI VII VIII IX The tens are expressed by X XX XXX XL L LX LXX LXXX XC 10 20 30 40 50 60 70 80 90 Tens and ones are expressed by writing the expressions for units at the right of the... | |
 | George Albert Wentworth - 1898 - 424 pages
...IVXLCDM Values, 1 5 10 50 100 500 1000 The first nine numbers are expressed by The tens are expressed by X XX XXX XL L LX LXX LXXX XC 10 20 30 40 50 60 70 80 90 Tens and ones are expressed by writing the expressions for units at the right of the... | |
 | George Morris Philips, Robert Franklin Anderson - Arithmetic - 1913 - 298 pages
...=55; LIX = 59. 15. Table UNITS I II III IV V VI vii VIII IX =1, = 2 2 = 4 = 5 = 6 = 7 , Q = 9 TENS X XX XXX XL L LX LXX LXXX XC = 10 = 20 = 30 = 40 = 50 = 60 = 70 = 80 = 90 HDNDREDS c CC ccc CD D DC DCC DCCC CM = 100 = 200 = 300 ^400 = 500 = 600 =... | |
 | Robert Franklin Anderson - Arithmetic - 1924 - 296 pages
...LV = 55; LIX = 59. Table UNITS I II III IV V VI VII VIII IX = 1 = 2 = 3 = 4 15 =zo = 7 = 8 = 9 Tins X XX XXX XL L LX LXX LXXX XC = 10 = 20 = 30 = 40 = 50 = 60 = 70 = 80 = 90 llrxiiKKiis c CC ccc CD D DC DCC DCCC CM = 100 = 200 = 300 = 400 = 500 = 600... | |
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