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" 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. "
Practical Arithmetic: Embracing the Science and Applications of Numbers - Σελίδα 126
των Charles Davies - 1863 - 336 σελίδες
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The Popular Educator, Τόμοι 1-2;Τόμος 12

1867 - 964 σελίδες
...•= AVoVs x 100 = Vu'jV = 34-567. Similarly, to divide a decimal by any power of 10, wo 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 divissr than there are places in the decimal,...

The Elements of Arithmetic

Augustus De Morgan - 1830 - 160 σελίδες
...division of a decimal by a decimal number, such as 10, 100, 1000, &c. is performed by merely moving the decimal point as many places to the left as there are ciphers in the decimal number. If there are not enough places in the dividend to allow of this, annex...

A New Introduction to the Science of Algebra ...

Silas Totten - 1836 - 332 σελίδες
...Quo. 5,4232. 6. Divide 27 by 0,2639. Quo. 102,3114. NOTE.— To divide by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are O's in the divisor. Thus, 167,354 + 10 = 16,7354, 9217,3719 H- 100 = 92,173719. CHAPTER III. INVOLUTION AND EVOLUTION.....

Mental and Practical Arithmetic

Charles Davies - 1838 - 292 σελίδες
...764,2043244, divided by 6 ? By ,06 ? By ,006 ? By ,0006 ? By ,00006 ? By ,000006 ? § 13O. NOTE 1. When any decimal number is to be divided by 10, 100,...decimal point as many places to the left as there are 0,s in the divisor ; and if there be not so many figurtes on the left of the decimal point, the deficiency...

The principles of arithmetic. [Followed by] The principles of algebra

Wales Christopher Hotson - 1842 - 306 σελίδες
...OBs.) for 3.6494 H- 142 = * 142 = = .0257. If the divisor be an integer of the form 1000..., remove the decimal point as many places to the left as there are ciphers in the divisor. Ex. 4. 78.5 -r 10 — 7.85, 57.46 -:- 1000 = .05746. When the dividend has...

Arithmetic, designed for academies and schools, with answers

Charles DAVIES (LL.D.) - 1843 - 348 σελίδες
...quotient of 764,2043244, divided by 6 ? By ,06? By ,006? By ,0006? By ,00006? By ,000006? § 13O. NOTE 1. When any decimal number is to be divided by 10, 100,...decimal point as many places to the left as there are 0's in the divisor ; and if there be not so many figures on the left of the decimal point, the deficiency...

Arithmetic Designed for Academies and Schools: With Answers

Charles Davies - 1844 - 358 σελίδες
...quotient of 764,2043244, divided by 6? By ,06? By ,006? By ,0006? By ,00006? By ,000006? § ISO- NOTE 1. When any decimal number is to be divided by 10, 100,...decimal point as many places to the left as there are 0's in the divisor ; and if there be not so many figures on the left of the decimal point, the deficiency...

A key to the commercial arithmetic

James Morrison (accountant.) - 1845 - 324 σελίδες
...repeater, and proceed as before. (8.) Q. How do you divide by 10, 100, 1000, or the like ? A. I only remove the decimal point as many places to the left as there are ciphers in the divisor ; prefixing ciphers, if necessary, to make up the number of places. (9.) Q....

The University Arithmetic: Embracing the Science of Numbers, and Their ...

Charles Davies - 1846 - 370 σελίδες
...34.75. Ans. 17. Divide 74.35716 by .00573. ' Ans. 18. Divide .37545987 by 75.714. Ans. 153. NOTE 1. — When any decimal number is to be divided by 10, 100,...decimal point as many places to the left as there are 0's in the divisor ; and if there be not so many figures on the left of the decimal point, the deficiency...

Arithmetic Designed for Academies and Schools: With Answers

Charles Davies - 1846 - 362 σελίδες
...quotient of 764,2043244, divided by 6? By ,06? By ,006? By ,0006? By ,00006? By ,000006? § 13O- NOTE 1. When any decimal number is to be divided by 10, 100,...decimal point as many places to the left as there are 0's in the divisor; and if there be not so many figures on the left of the decimal point, the deficiency...




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