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Books Books 131 - 140 of 168 on Remove the decimal point as many places to the right as there are ciphers in the....  
" Remove the decimal point as many places to the right as there are ciphers in the multiplier. "
A Practical and Theoretical Arithmetic: Designed for the Use of Schools and ... - Page 107
by Charles D. Lawrence - 1854 - 310 pages
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The Pupils' Arithmetic, Book 5

James Charles Byrnes, Julia Richman, John Storm Roberts - 1913
...25.625 x 800 = 2562.5 x 8 = 20,500. 25.625 x 80,000 = 256,250 x 8 = 2,050,000. point in the multiplicand as many places to the right as there are ciphers in the multiplier and multiply by the significant * figures of the multiplier. EXERCISES 28. i. Multiply by 20: 16.50;...
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Intermediate arithmetic, Parts 2-3

George E. Mercer, Mabel Bonsall - Mathematics - 1914
...51. Oral. 10 x.2865 = 2.865 1000 x .2865 = 286.5 To multiply a number by 10, 100, 1000, etc., move the decimal point as many places to the right as there are ciphers in the multiplier. Annex ciphers if necessary. 1. 10 x .046 6. 1000 x 24.67 11. 100 x 4.56 2. 100x1.007 7. 1000 x. 0051...
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Grammar School Book

Florian Cajori - Arithmetic - 1915 - 437 pages
...one place to the right. To multiply a decimal by 10, 100, 1000, etc., it is only necessary to move the decimal point as many places to the right as there are ciphers in multiplier. 2. Multiply 462.5 by .01. PROCESS EXPLANATION. In this exercise it is 462.5 necessary...
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School Arithmetics: Grammar School Book

Florian Cajori - 1915
...one place to the right. To multiply a decimal by 10, 100, 1000, etc., it is only necessary to move the decimal point as many places to the right as there are ciphers in multiplier. 2. Multiply 462.5 by .01. PROCESS EXPLANATION. In this exercise it is 462.5 necessary...
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General Science, First Course

Lewis Elhuff - Science - 1916 - 433 pages
...principles are derived : Principles. 1. A number is reduced to a lower denomination by removing the decimal point as many places to the right as there are ciphers in the multiplier. 2. A number is reduced to a higher denomination by removing the decimal point as many places to the...
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Modern Business Arithmetic: Brief Course

Harry Anson Finney, Joseph Clifton Brown - Business mathematics - 1916 - 298 pages
...Examples. 1. 37 x 10 = 370. 2. 29 x 100 = 2900. b. When the multiplicand is a decimal fraction. Move the decimal point as many places to the right as there are zeros in the multiplier. It may be necessary to annex zeros in order to move the decimal point the...
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Junior high school mathematics, Volume 1

Edson Homer Taylor - 1919
...powers of 10 the pupils should use the following rules : To multiply a number by a power of 10 move the decimal point as many places to the right as there are zeros in the multiplier. To divide a number by a power of 10 move the decimal point as many places...
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Arithmetic, Parts 5-6

Eugene Herz - 1920
...1,435,320. 1,435,320.0 Following the same plan, to multiply by a multiple of 100, 1,000, etc., we move the decimal point as many places to the right as there are ciphers in the ending of the multiplier, then we complete the multiplication. Exercise 9 Oral. Multiply : 1. 4,687.9...
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Efficiency Arithmetic: Intermediate

Charles Ernest Chadsey, James Hamblin Smith - Arithmetic - 1920
...see that in multiplying by ten or any number which is a product of tens (as 100, 1000, etc.), we move the decimal point as many places to the right as there are zeros in the multiplier. Multiply each of the following numbers by 10, by 100, by 1000, without using...
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The Manufacture of Pulp and Paper: A Textbook of Modern Pulp and ..., Volume 1

Joint Textbook Committee of the Paper Industry - Paper industry - 1921
...ten-thousands. From this, it is evident that any number may be multiplied by a power of 10 by moving (shifting) the decimal point as many places to the right as there are ciphers in the power or indicated by the exponent of 10. Thus, 3.1416 X 102 = 3.1416 X 100 = 314.16; 3.1416 X 104...
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