 When the multiplier is 10, 100, 1000, or 1 with any number of ciphers annexed, annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the multiplicand, so increased, will be the product required.  The Mount Vernon Arithmetic ... - Page 103by Jacob Abbott - 1846Full view - About this book
 | Joseph Ray - Arithmetic - 1857 - 348 pages
...Annex two ciphers to 25, and it becomes 2500, the product of 25 X 100. Hence the fjr Caso H. — Annex as many ciphers to the Multiplicand as there are ciphers in the multiplier, and the number thus farmed will be the product required, 1. Multiply 245 by 100. Am. 24500.... | |
 | James Stewart Eaton - Arithmetic - 1857 - 376 pages
...is made tenfold (Art. 16). For a like reason a number is multiplied by 100, 1000, etc., by annexing as many ciphers to the multiplicand as there are ciphers in the multiplier. Ex. 36. Multiply 74 by 10. Ans. 740. 37. Multiply 869 by 10000. Ans. 8690000. 38. Multiply... | |
 | Horatio Nelson Robinson - Arithmetic - 1859 - 362 pages
...fold ; and every additional cipher increases the value tenfold. GO. Hence the following RULE. Annex as many ciphers to the multiplicand as there are ciphers in the multiplier ; the number so formed will be the product required. Case II is what ? Give explanation.... | |
 | Horatio Nelson Robinson - Arithmetic - 1860 - 444 pages
...increased one hundred fold ; and every additional cipher increases the value tenfold. Hence, the RULE Annex as many ciphers to the multiplicand as there are ciphers in the multiplier. EXAMPLES FOR PRACTICE. 1. Multiply 364 by 100. Ans. 36400. 2. Multiply 248 by 1000. Ans.... | |
 | Henry Jackson - Arithmetic - 1861 - 82 pages
...When the multiplier, is one with any number of ciphers at the right hand, as 10, 100, 1000, &c., annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and you will have the product. 8 EXAMPLES. 1. Multiply 975 by 10. 9750 product. 2. " 4571... | |
 | Daniel Adams - Arithmetic - 1861 - 452 pages
...hence — When the multiplier is 10, 100, 1000, or 1 with any number of ciphers annexed, RULE. Annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the multiplicand so increased will he the product. ILLUSTRATION. — Thus in the above... | |
 | James Stewart Eaton - 1862 - 320 pages
...987462 X 49=? 62. To multiply by 10, 100, 1000, or 1 with any nnmber of ciphers annexed: RULE. Annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the number so formed will be the product. NOTE. The reason of the rale is obvious.... | |
 | James Stewart Eaton - Arithmetic - 1864 - 322 pages
...987462 X 49=? 62. To multiply by 10, 100, 1000, or 1 with any number of ciphers annexed: RULE. Annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the number so formed will be the product. NOTE. The reason of the rale is obvious.... | |
 | Horatio Nelson Robinson - Arithmetic - 1866 - 200 pages
...hundred fold ; ani every additional cipher increases the value tenfold.' Hence the following RULE. Annex as many ciphers • to the multiplicand as there are ciphers in the multiplier ; the number so formed will be the product inquired. EXAMPLES FOR PRACTICE. 1. Multiply... | |
 | James Bates Thomson - 1867 - 204 pages
...shillings a yard, what will 10 yds. of satin costf 2. When the multiplier is 10, 100, 1000. ,tc., annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the number thus formed will be the product required. OBS. 1. Since numbers increase... | |
| |
