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" 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... "
Arithmetic: Designed for Academies and Schools, Uniting the Inductive ... - Σελίδα 208
των Charles Davies - 1847 - 360 σελίδες
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Howard's Anglo-American Art of Reckoning: The Standard Teacher and Referee ...

C. Frusher Howard - 1884 - 144 σελίδες
...decimals to the dividend. To divide by any number expressed by 1 and any number of ciphers, remove the decimal point as many places to the left as there are ciphers in the divisor. - JO00 =74.864 To Divide by adding the Difference of 10, 100, 1000, etc. when...

Oxford and Cambridge local examinations in arithmetic, the papers set ...

Richard Oscar T. Thorpe - 1885 - 168 σελίδες
...partly integral and partly fractional, expressed in the decimal notation, by any power of ten, move the decimal point as many places to the left as there are cyphers in the power of ten." 2. How can vulgar fractions be compared ? 3. If the telegraph-posts by...

The National Question Book ...

Edward Richard Shaw - 1887 - 488 σελίδες
...times; one place to the right increases the value of the number 10 times. 72. It has no effect. 73. By removing the decimal point as many places to the left as there are ciphers. 74. A circulating decimal is one in which the same figure or set of figures recur in the quotient...

The National Question Book: A Graded Course of Study for Teachers and Those ...

Edward Richard Shaw - 1887 - 360 σελίδες
...times; one place to the right increases the value of the number 10 times. 72. It has no effect. 73. By removing the decimal point as many places to the left as there are ciphers. 74. A circulating decimal is one in which the same figure or set of figures recur in the quotient...

Robinson's Progressive Practical Arithmetic: Containing the Theory of ...

Horatio Nelson Robinson - 1888 - 372 σελίδες
...required denomination. Since the divisor is always 10, 100, 1000, etc., 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. 2. Reduce 40063 liters to hektoliters. Ans....

Practical Arithmetic

Charles Scott Venable - 1888 - 402 σελίδες
...point is two places further to the left. 100).009 .00009 503. To divide by 10, 100, 1000, etc., move the decimal point as many places to the left as there are ciphers in the divisor. NOTE. — To divide by 5, 50, 500, etc., move the decimal point one, two, three,...

Soule's Intermediate Philosophic Arithmetic, Embracing Oral and Written Problems

George Soulé - 1888 - 568 σελίδες
...48.70 by 10. OPERATION. 4.87(5 Ans. Explanation. — In nil problems of this kind, wo simply remove the decimal point as many places to the left as there are O's in the divisor. The reason for this was fully shown in articles 294 and 300. When there are not...

Elementary Arithmetic

Charles Scott Venable - 1888 - 242 σελίδες
...place is two .OOOOo . . - , ..I. ui places further to the left. 293. To divide by 10, 100, etc., move the decimal point as many places to the left as there are ciphers in the divisor. 294. Find the quotients in the following : 295. To divide when the divisor...

Stoddard's New Intellectual Arithmetic: Containing an Extensive Collection ...

John Fair Stoddard - 1889 - 202 σελίδες
...10.368, Product. No San. 27. A decimal, or a complex decimal, 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 ;...

An Arithmetic for Preparatory Schools, High Schools, and Academies

Charles Austin Hobbs - 1889 - 362 σελίδες
...195-5-100 = 1.95 ; 4.53 -=- 10000 = 0.000453. In like manner, to multiply by 0.1, 0.01, 0.001, etc., move the decimal point as many places to the left as there are decimal places in the multiplier. To divide by 0.1, 0.01, 0.001, etc., move the decimal point as many...




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