 | George Payn Quackenbos - Arithmetic - 1872 - 350 pages
...of the 266 776 product. 342 2gl 185. To multiply a decimal A™. 3.686 3.686 by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are naughts in the multiplier. If there are not figures enough for this, annex naughts to supply the deficiency.... | |
 | Emerson Elbridge White - Arithmetic - 1870 - 348 pages
...supply the deficiency by prefixing decimal ciphers. 2. To multiply a decimal by 10, 100, 1000, etc., Remove the decimal point as many places to the right as there are ciphers in the multiplier. NOTE. — If there be not enough decimal places in the product, supply the deficiency by annexing ciphers.... | |
 | Henry Bartlett Maglathlin - Arithmetic - 1873 - 362 pages
...dollar mark and the decimal point. For, multiplying by 10, 100, etc., has the same effect as removing the decimal point as many places to the right as there are ciphers in the multiplier (Art. 30). 4. In $162 how many mills ? Ans. 162000 mills. 5. In $1.62 how many cents ? Ans. 162 cents.... | |
 | Benjamin Greenleaf - Arithmetic - 1874 - 348 pages
...supply the deficiency by prefixing ciphers. NOTE. — To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right...are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers. Thus, 1.25 X 10 = 12.5 ; and 1.7 X 100 = 170. Proof. —... | |
 | George Payn Quackenbos - Arithmetic - 1874 - 444 pages
...To multiply a decimal, or a mixed number consisting of integer and decimal, by 10, 100, 1000, etc., remove the decimal point as many places to the right as there are ciphers in the multiplier. If there are not figures enough for this, annex ciphers to supply the deficiency. Show the reason for... | |
 | Lorenzo Fairbanks - 1875 - 472 pages
...supply the deficiency by prefixing ciphers. NOTE. — To multiply a decimal by 10, 100, 1000, etc., remove the decimal point as many places to the right as there are ciphers in the multiplier. When the number of figures iu the multiplicand is less than the number of ciphers in the multiplier,... | |
 | Benjamin Greenleaf - Arithmetic - 1876 - 344 pages
...supply the deficiency by prefixing ciphers. NOTE. — To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right...are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers. Thus, 1.25 X 10 = 12.5 ; and 1.7 X 100 = 170. Proof. —... | |
 | Adolf Sonnenschein - 1876 - 484 pages
...two places; by 1000, three places, and so on. Eule : To multiply a decimal by any power of 10, shift the decimal point as many places to the right as there are ciphers in tho multiplier, adding ciphers if necessary. Thus : 7-63x100000 = 763000. EXERCISE VI. By vulgar fractions... | |
 | Malcolm MacVicar - Arithmetic - 1876 - 412 pages
...obtain the following rule for finding a number when a decimal part of it is given : 503. RULE. — Move the decimal point as many places to the right as there are places in the given decimal, annexing ciphers if necessary, and divide the result by the, number expressed... | |
 | Joseph Ray - Arithmetic - 1877 - 350 pages
...the decimal part of the product. (Ex. 2.) REM. 3.— To multiply a decimal by 10, 100, 1000, etc., remove the decimal point as many places to the right as there are ciphers in the multiplier. If there be not enough figures annex ciphers. 4. Multiply 5. Multiply 6. Multiply 7. Multiply 8. Multiply... | |
| |
To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers. 
