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Βιβλία Βιβλία 141 - 147 από 147 για 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 Complete Arithmetic: Uniting Mental and Written Exercises in a Natural ... - Σελίδα 85
των Emerson Elbridge White - 1870 - 340 σελίδες
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Junior High School Mathematics, Βιβλίο 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...

Arithmetic, Μέρη 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...

Efficiency Arithmetic: Intermediate

Charles Ernest Chadsey - 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...

The Manufacture of Pulp and Paper: A Textbook of Modern Pulp and ..., Τόμος 1

Joint Textbook Committee of the 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...

Business Mathematics: A Textbook

Edward Ira Edgerton, Wallace Edgar Bartholomew - 1922 - 305 σελίδες
...as you go along and practice it whenever possible. 147. To Multiply by Any Multiple of 10.— Move the decimal point as many places to the right as there are zeros in the multiplier. It is obviously necessary to annex zeros if the multiplicand is a whole number...

Rapid Arithmetic: Quick and Special Methods in Arithmetical Calculation

Thomas O'Conor Sloane - 1922 - 190 σελίδες
...fractions thus: YS X 1o=1%'or 1%. In general any multiplication by a decimal multiplier is done by moving the decimal point as many places to the right as there are ciphers in the multiplier. by the annexing of ciphers on the right hand of the number, amounts to a shifting of the decimal point...

Rapid Arithmetic: Quick and Special Methods in Arithmetical Calculation

Thomas O'Conor Sloane - 1922 - 190 σελίδες
...fractions thus: YS X 1o=1% ;or 1%. In general any multiplication by a decimal multiplier is done by moving the decimal point as many places to the right as there are ciphers in the multiplier. In the case of whole numbers the multiplication effected by the annexing of ciphers on the right hand...




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