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 Βιβλία Βιβλία In multiplication of decimals, we know that the number of decimal places in the product is equal to the sum of those in both the factors. An Elemtary Arithmetic ...: Serving as an Introduction to the Higher ... - Σελίδα 109
των George Roberts Perkins - 1849 - 347 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο ## New Practical Arithmetic: In which the Science and Its Applications are ...

Henry B. Maglathlin - 1894 - 360 σελίδες
...multiply, we have 3.16 X -4 = m X A = ttft* = 1-264. In like manner, it may be shown, in every case, that The number of decimal places in the product is equal to the number of decimal places in both of the factors. BULB. Multiply as in whole numbers, and point off... ## The Werner Arithmetic, Oral and Written, Book Two, Parts I and II, Βιβλίο 2

Frank H. Hall - 1896 - 288 σελίδες
...that when he has thoughtfully and accurately 10V90 solved a problem in multiplication of decimals, ' the number of decimal places in the product is • equal to the number of decimal places in the multiV73 42 plicand and multiplier counted together. He should g 5Q... ## The Werner Arithmetic: Oral and Written, Τόμος 2

Frank H. Hall - 1896
...a problem in multiplication of decimals, . , n/j fact that when he has thoughtfully and accurately the number of decimal places in the product is • equal to the number of decimal places in the multiV73 42 plicand and 'multiplier counted together. He should 3 gQ... ## The Werner Arithmetic: Oral and Written, Βιβλίο 3

Frank H. Hall - 1898
...Arithmetic, Book II., p. 133, note. 110. Observe that when a multiplication of decimals is complete, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier. 111. PROBLEMS. 1. Multiply 324.6 by .7... ## The Werner Arithmetic: Oral and Written. Book III--parts I and II, Τόμος 3

Frank H. Hall - 1898 - 256 σελίδες
...Arithmetic, Book II , p. 133, note. 110. Observe that when a multiplication of decimals is complete, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier. 111. PROBLEMS. 1. Multiply 324.6 by .7... ## The Werner Arithmetic: Oral and Written. Book III--parts I and II, Τόμος 3

Frank H. Hall - 1898 - 256 σελίδες
...Arithmetic, Book II., p. 133, note. 110. Observe that when a multiplication of decimals is complete, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier. 111. PROBLEMS. 1. Multiply 324.6 by .7... ## A Complete Arithmetic ...

Frank H. Hall - 1899 - 447 σελίδες
...Observe again the fact that when a problem in multiplication of decimals has been solved accurately, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier counted together. This fact should be used... ## The Werner Arithmetic: Oral and Written. Book III--parts I and II

Frank H. Hall - 1903 - 382 σελίδες
...Arithmetic, Book II., p. 133, note. 110. Observe that when a multiplication of decimals is complete, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier. 111. PROBLEMS. 1. Multiply 324.6 by .7.... ## Progressive Arithmetic, Βιβλίο 3

William James Milne - 1906
...Since 0.s on the right of a decimal do not affect its value, we may omit the 0 on the right. Observe that the number of decimal places in the product is equal to the number in the multiplicand plus the number in the multiplier. Test. — Multiply the multiplier by... ## Progressive Arithmetic: Third Book, Βιβλίο 3

William James Milne - 1906 - 366 σελίδες
...Since 0's on the right of a decimal do not affect its value, we may omit the 0 on the right. Observe that the number of decimal places in the product is equal to the number in the multiplicand plus the number in the multiplier. Test. — Multiply the multiplier by...