| John Fair Stoddard - 1866 - 184 σελίδες
..." A decimal, or a mixed number of integers and decimals, can be multiplied by 10, 100, 1000, etc., by removing the decimal point as many places to the right as there are ciphers in the multiplier. Prefixing a Cipher in a decimal expression, di vides the decimal by 10, by removing each of its figures... | |
| Thomas Percy Hudson - 1866 - 268 σελίδες
...from the preceding explanations, that to multiply a decimal 'by any power of 10, we need only move the decimal point as many places to the right as there are ciphers in the multiplier. For example : — -34567 X 1oo is 34-567. For -34567 X 1oo = f«& X 1oo = *g% = 34-567. Similarly,... | |
| Horatio Nelson Robinson - 1868 - 468 σελίδες
...the given denomination. Since the multiplier is always 10, 100, 1000, &c., the operation is performed by removing the decimal point as many places to the right as there are ciphers in the multiplier, annexing ciphers when necessary. EXAMPLES FOR PRACTICE. 1. Reduce 3M32.58 to millimetres. 2. Reduce... | |
| Whitman Peck - 1868 - 304 σελίδες
...Multiply .256 by 100. MULTIPLICATION OF DECIMALS. SPECIAL RULE. — To multiply by 10, 100, &c.. remove the decimal point as many places to the right as there are ciphers in the multiplier, annexing ciphers if necessary. EXAMPLES. [Let pupils write the following examples with the respective... | |
| Joseph Ray - 1857 - 358 σελίδες
...Since the multiplier is always 10, 100, 1000, etc., th« operation may be performed by removing the point as many places to the right as there are ciphers in the multiplier. EXAMPLE. — How many kilometers in 36429 M. ? SOLUTION. — Since 1000 meters = 1 kilometer, 36429... | |
| John Fair Stoddard - 1868 - 428 σελίδες
...3V> change a metric number from a unit of a hiyticr to a unit of a lower denomination, Rule. — Move the decimal point as many places to the right as there are O's following the 1 in the number expressing the units of the lower denomination that it takes to make... | |
| John Fair Stoddard - 1888 - 480 σελίδες
...NUMBERS. To change a metrit number from a unit of a higher to a unit of a lower denomination. Move the decimal point as many places to the right as there are O's following the 1 in the number expressing the units of the lower denomination that it takes to make... | |
| George Roberts Perkins - 1869 - 358 σελίδες
...125- 125 by 5-5. Ans. 0-440946. Ans. 12-129324. Ans. 1742-721989. Ans. 2221-7778. Ans. 688-1875. 53. A decimal number may be multiplied by 10, 100, 1000,...figures, make up the deficiency by annexing ciphers. Thus, 12- 12 multiplied by How may a decimal number be multiplied by 10, 100, 1000, &c. ? When there... | |
| Henry Bartlett Maglathlin - 1869 - 332 σελίδες
...removing the dollar mark and the decimal point. For, multiplying by 10, 100, etc., has the same effect, removing the decimal point as many places to the right as there are ciphers in the multiplier (Art. 30). Examples. 4. In $162 how many mills ? Ans. 162000 mills. 5. In $1.62 how many cents ? Ans.... | |
| Emerson Elbridge White - 1873 - 260 σελίδες
...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.... | |
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