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" 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... "
A New Introduction to the Science of Algebra ... - Σελίδα 63
των Silas Totten - 1836 - 304 σελίδες
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Davies' University Arithmetic: Embracing the Answers, and a Full Analysis ...

Charles Davies - 1861 - 496 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...

Bryant and Stratton's Commercial Arithmetic: In Two Parts. Designed for the ...

Emerson Elbridge White - 1861 - 348 σελίδες
...by .08. 20. Divide 16| by .033 i. CONTRACTIONS. ART. 51. To divide a decimal by 10, 100, 1000, etc., remove the decimal point as many places to the left as there are ciphers in the divisor. Note. — If there are not figures enough in the number, prefix ciphers. Examples....

Practical Arithmetic: Embracing the Science and Applications of Numbers

Charles Davies - 1863 - 346 σελίδες
...3. When any decimal number is to be divided by 10, 100, 1000, &c., the division is made by removing the decimal point as many places to the left as there are O's in the divisor; and if there be not so many figures on the left of the decimal point, the deficiency is supplied by...

University Arithmetic: Embracing the Science of Numbers, and General Rules ...

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...

Practical Arithmetic, Embracing the Science of Numbers and the Art of ...

John Fair Stoddard - 1868 - 356 σελίδες
...Divide 187.122^1 by lif. Ans. 123.107. 186. To divide a decimal tnj 1O, 1OO, 1OOO, etc. Rule. — Hemove the decimal point as many places to the left as there are ciphers in the divisor, (4:1, 3). 1. 432.68-r-lO. Ans. 43.268; 2. 2.428-r-lOOO. Ans. .002428. 3. 1.47-^1000....

Loftus's Inland Revenue Officers' Manual ...

William Harris Johnston - 1865 - 478 σελίδες
...and management of decimals generally. To divide a decimal by 10, ICO, 1000, AC. — RULE. — Move the decimal point as many places to the left as there are ciphers in the divisor. Examplei 21664-327 divided by 10, 100, 1000, 10000, and 100000, respectively»...

First book of arithmetic for the use of schools. [With] Key. High-school ed ...

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...

The American Intellectual Arithmetic: Containing an Extensive Collection of ...

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...

Arithmetic for school and college use. With a chapter on the metric system

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,...

Practical Arithmetic, by Induction and Analysis

Joseph Ray - 1857 - 358 σελίδες
...1 hundredth -^-4 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...




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