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" Multiply as in whole numbers, and point off as many decimal places in the product as there are decimal places in the multiplicand and multiplier, supplying the deficiency, if any, by prefixing ciphers. "
A Complete Arithmetic: Uniting Mental and Written Exercises in a Natural ... - Σελίδα 85
των Emerson Elbridge White - 1870 - 340 σελίδες
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The New American Arithmetic, Τόμος 2

Samuel Mecutchen - 1877 - 128 σελίδες
....618 (A) 618 (3.) 6.18 25 .25 2.5 3090 3090 3090 1236 1236 1236 RULE. Multiply as in whole numbers, and point off as many decimal places in the product as there are in both multiplicand and multiplier. Find the product in each of the following: — 5. 2113.46 x 12.5....

Board of trade certificate of competency. Handbook to the Local marine board ...

James Rosser - 1879 - 40 σελίδες
...day from p. I. of month ; multiply the " Var. in Ih." by the hours and tenths of Green. Time, marking off as many decimal places in the product as there are decimal places in the " Var." and Time together. This is the correction of Equation — To be added if Equation is increasing...

The sailor's sea-book

James Greenwood - 1879 - 286 σελίδες
...day from p. I. of month; multiply the " Var. in 1 h." by the hours and tenths of Green. time, mark off as many decimal places in the product as there are decimal places in the " Var." and time together. This is the correction of Equation— To be added if Equation is increasing...

Bradbury's Eaton's Practical Arithmetic: Combining Oral and Written Exercises

William Frothingham Bradbury - 1879 - 392 σελίδες
...product directly under tlie figure of the m/ultiplier which produces it. 3. Add these partial products and point off as many decimal places in the product as there are in the multiplicand, and the result will be the true product. 62. PBOOF. Multiply the multiplier by...

Ray's New Higher Arithmetic: A Revised Edition of the Higher Arithmetic

Joseph Ray - 1880 - 420 σελίδες
...as many as are found in both 256 factors. .47104, Aw. Rule.— 1. Multiply as in whole numbers. 2. Point off" as many decimal places in the product as there are decimal places in the two factors. REMARKS. — 1. If the product does not contain as many places as the factors, prefix...

Graded Problems in Arithmetic and Mensuration

Samuel Mecutchen - 1880 - 262 σελίδες
...numbers, and place the decimal point as in addition. MULTIPLICATION. Multiply as in whole numbers, and point off as many decimal places in the product as there are in both multiplicand and multiplier. DIVISION. Divide as in whole numbers, and point off as many decimal...

Graded Problems in Arithmetic and Mensuration

Samuel Mecutchen - 1880 - 270 σελίδες
...numbers, and place the decimal point as in addition. MULTIPLICATION. Multiply as in whole numbers, and point off as many decimal places in the product as there are in both multiplicand and multiplier. DIVISION. Divide as in whole numbers, and point off as many decimal...

The Packard Commercial Arithmetic

Silas Sadler Packard, Byron Horton - 1882 - 224 σελίδες
...supply the deficiency by prefixing ciphers. 140. RULE. — Multiply as in integers, and from the right point off as many decimal places in the product as there are decimal places in the two factors. NOTE. — To multiply a decimal by 10, 100, 1000, etc., remove the decimal point as...

Ohio Educational Monthly, Τόμος 32

1883 - 642 σελίδες
..."multiply the numerators together for a new numerator, etc.," as upon that is based the "why" of pointing off "as many decimal places in the product as there are decimal places in the factors. " Pupils should know clearly that decimal fractions have denominators, and that the denominator...

The 'Try' arithmetic for all classes of schools. [With] Answers. [With] Answers

Dennis Heywood - 1884 - 236 σελίδες
...Multiplication of Decimali. RULE.' — Arrange and multiply the decimals as in Simple Multiplication, and mark off as many decimal places in the product as there are decimal places in multiplyer and multiplicand together. . 1. 260-4 x -9 2. 615-2 x -06 3. 48-04 x -09 R 1. 57-58 x -0012...




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