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. Junior High School Mathematics - Page 31by Edson Homer Taylor, Fiske Allen - 1919 - 210 pagesFull view - About this book
| George Payn Quackenbos - Arithmetic - 1872 - 350 pages
...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
...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... | |
| 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... | |
| George Payn Quackenbos - Arithmetic - 1874 - 444 pages
...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.... | |
| Lorenzo Fairbanks - 1875 - 472 pages
...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... | |
| 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... | |
| William Guy Peck - Arithmetic - 1877 - 430 pages
...1.1yds. X 11.4 x 82.3. NOTB. — To multiply a decimal or a mixed decimal by 10, 100, 1,000, etc., move the decimal point as many places to the right as there are ciphers in the multiplier, annexing ciphers to the multiplicand if necessary. 35. What is the product... | |
| William James Milne - Arithmetic - 1877 - 402 pages
...supplied by prefixing ciphers. RULE. — To multiply by 1 wUJi any number of ciphers annexed, remove the decimal point as many places to the right as there are ciphers annexed. 27. Multiply 384.64 by 100. By 10. By 1000. 28. Multiply 1.8465 by 100. By 1000. By... | |
| Daniel O'Sullivan - 1877 - 194 pages
...; (/) multiplying by 7,000, and subtracting 8 times the multiplicand from the result ; (g) removing the decimal point as many places to the right as there are HIKES, and subtracting the multiplicand from the result. [For the answers to the questions under this... | |
| Joseph Ray - Arithmetic - 1877 - 402 pages
...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. 5. 6. 7. 8. 9. 10. 11.... | |
| |