 When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.  Introduction to arithmetic - Σελίδα 81των Chambers W. and R., ltd - 1854Πλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | William Harris Johnston - 1865 - 478 σελίδες
...Take as an illustration, example (2.) т '000107991. 1o multiply any Decimal by 10, 100, 1000, Sfc., it is only necessary to remove the decimal point as many places to the right hand, as there are ciphers in the multiplier. Examples : (1.) 016 multiplied by 10=.16; by 100=1-6;... | |
 | Charles Davies - 1865 - 468 σελίδες
...decimal ten times; two places, 100 times, &c. ; 47.9256 therefore, to divide by 10, 100, 1000, &c., we remove the decimal point as many places to the left as there are ciphers in the divisor. Rule. — Remove the decimal point as many places to the left as there are... | |
 | Ireland commissioners of nat. educ - 1865 - 184 σελίδες
...of 10 for a denominator to its corresponding decimal. RULE. — Write down the numerator, and move the decimal point as many places to the left as there are 0' in the denominator. EXAMPLE. — Reduce 4i^gl) to a decimal. = 4'0745 Ans. NOTE. — There are four... | |
 | John Fair Stoddard - 1866 - 184 σελίδες
...decimal, or a mixed number o/ integers and decimals, can be divided by 10, 100, 1000, etc., by removing the decimal point as many places to the left as there are ciphers in the divisor. Divide 13.41 by 10, by 100, by 1000 ; 476.9 by 100, by 10000; .17 by 10; .176... | |
 | Thomas Percy Hudson - 1866 - 268 σελίδες
...X 1oo = f«& X 1oo = *g% = 34-567. Similarly, to divide a decimal by any power of 10, we must move the decimal point as many places to the left as there are ciphers in the divisor. If there are more ciphers in the divisor than there are places in the decimal,... | |
 | Joseph Ray - 1857 - 358 σελίδες
...millionths. Ans. 2500. 27. 1.5 -=-.7 Ans. 2. 142857+ ART. 184. To divide a Decimal by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor : And, if there are not so many figures on the left of the point, supply the... | |
 | Horatio Nelson Robinson - 1868 - 468 σελίδες
...denomination. Since the divisor is always 10, 100, 1000, &c., the operation is performed by removing the decimal point as many places to the left as there are ciphers in the divisor, prefixing ciphers when necessary. EXAMPLES FOR PRACTICE. 1. Reduce 2A 5 to... | |
 | John Fair Stoddard - 1888 - 480 σελίδες
...change a metric number from ft unit of a lower ton unit of (i lii'iluT denomination. Rule. — Move the decimal point as many places to the left 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 - 1868 - 428 σελίδες
...To change a metric number from a unit of a lower to a unit of a higlter denomination* Rule. — Move the decimal point as many places to the left as there are O's following the 1 in the number expressing the units of the lower denomination that it takes to make... | |
 | Henry Bartlett Maglathlin - 1869 - 332 σελίδες
...; or mills to dollars, divide by 1000. Cents or mills may be reduced directly to dollars by placing the decimal point as many places to the left as there are ciphers in the divisor (Art. 64). Examples. 4. In 691000 mills how many dollars ? Ans. $691. 5. In... | |
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