 When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.  Introduction to arithmetic - Σελίδα 81των Chambers W. and R., ltd - 1854Πλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | Horatio Nelson Robinson - 1892 - 428 σελίδες
...carried to 4 decimal places, unless great accuracy is required. 5. To divide by 10,100,1000, etc., remove the decimal point as many places to the left as there are ciphers on the right hand of the divisor. Divide: 2. .675 by .15. Ans. 4.5. 10. 3. .288 by 3.6. Ans.... | |
 | Seymour Eaton - 1892 - 252 σελίδες
...yards of sheeting at 8| cents a yard? DECIMALS. Nora.— To divide a decimal by 10, 100, 1000, etc., remove the decimal point as many places to the left as there are ciphers in the divisor, prefixing ciphers to the dividend if necessary. 602. Find the cost of 3235... | |
 | Horatio Nelson Robinson - 1892 - 238 σελίδες
...decimal places as the divisor, before commencing the division. 4. To divide by 10, 100, 1000, etc., remove the decimal point as many places to the left as there are ciphers on the right hand of the divisor. 6. .009) .00207 .23 7. 8. .288) 18.000C (62.5 .0025) 15.8750... | |
 | Henry B. Maglathlin - 1894 - 370 σελίδες
...100; or mills to dollars, divide by 1000. Cents or mills may be reduced directly to dollars by placing the decimal point as many places to the left as there are ciphers in the divisor (Art. 64). Examples. 4. In 691000 mills how many dollars ? Ans. $691. 5. In... | |
 | George Washington Hull - 1894 - 204 σελίδες
...6254 + 10000 = .6254 From' this problem we see that dividing by 10, 100, 1000, 10,000, etc., Removes the decimal point as many places to the left as there are ciphers in the divisor. 25. Divide 6875.4 by 10 ; by 100 ; by 1000. 26. Divide .3 by 10 ; by 100 ;... | |
 | William Frothingham Bradbury - 1895 - 398 σελίδες
...by a hundred, etc., to divide by 10, 100, 1000, or 1 with any number of ciphers annexed, Rule. Move the decimal point as many places to the left as there are ciphers in the divisor. NOTE 1. In order to move the decimal point the required number of places to... | |
 | William Frothingham Bradbury - 1895 - 200 σελίδες
...hundred, etc., therefore, to divide by 10, 100, 1000, or 1 with any number of ciphers annexed, Bale. Move the decimal point as many places to the left as there are ciphers in the divisor. NOTE 1. In order to move the decimal point the required number of places to... | |
 | Amos W. Plummer - 1898 - 104 σελίδες
...places desired and, to keep the value, divide by a number equal to the multiplier, which do by moving the decimal point as many places to the left as there are ciphers in this divisor ; as, fx 1000 equals A^p or 428£ ; 428f -=- 1000 equals .428f To reduce a... | |
 | John Marvin Colaw, John Kelley Elkwood - 1900 - 450 σελίδες
...or divide a decimal by .1, .01, .OO1, etc. RLTLES. — 1. To multiply by .1, .01, .001, etc., move the decimal point as many places to the left as there are decimal places in the multiplier. 2. To divide by .1, .01, .001, etc., move the decimal point as many... | |
 | Eugene L. Dubbs - 1901 - 462 σελίδες
...point as many places to the right as there are ciphers in the multiplier. 2d. In reduction ascending, remove the decimal point as many places to the left as there are ciphers in the divisor. MEASURES OF LENGTH It is estimated i § 0 <U p VH meters. 10 Cent £ s § %... | |
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