| William Frederick Greenfield - 1853 - 228 σελίδες
...the point, then (Cor. 1 Prop. 37) ciphers must be supplied. Hence the Rule : remove the decimal point as many places to the left as there are ciphers in the denominator, supplying ciphers if necessary. Prop 41. — To prove the Rule for Multiplication of Decimals.... | |
| George Roberts Perkins - 1855 - 388 σελίδες
...2-223+. 57. We may, obviously, divide any decimal by 10, 100, 1000, &c., by removing the decimal point as many •places to the left as there are ciphers in the divisor ; when there are not so many figures at the left of the decimal point, we may prefix ciphers. 10 100... | |
| John Fair Stoddard - 1856 - 312 σελίδες
...2448 by '012 ART. 152. A decimal may be divided by 10, 100, 1000, &c., by removing the decimal point as many places to the left as there are ciphers in the divisor. If necessary, prefix ciphers to the dividend. f4'36 1 Divide ;3o:42; \ by w. [ 431-2 J T 146-34 T Divide... | |
| Joseph Ray - 1857 - 348 σελίδες
...1.5-5-. 7 , Ans. 2.142857+ *ART. 184. To divide a Decimal 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 are not so many figures on the left of the point, supply the deficiency by prefixing... | |
| Benjamin Greenleaf - 1857 - 336 σελίδες
...NOTE 3. — 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. Thus 1.25 -=- 10 = .125 ; and 1.7... | |
| Benjamin Greenleaf - 1857 - 452 σελίδες
...CONTRACTIONS IN DIVISION OF DECIMALS. 275. To divide a decimal 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. Thus, 2.15 -r- 10 = .215 ; and 1.9... | |
| Benjamin Greenleaf - 1858 - 332 σελίδες
...NOTE 3. — 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. Thus 1.25 -f- 10 = .125 ; and 1.7... | |
| Benjamin Greenleaf - 1858 - 456 σελίδες
...CONTRACTIONS IN DIVISION OF DECIMALS. 275. To divide a decimal 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. Thus, 2.15 -4- 10 = .215 ; and 1.9... | |
| Benjamin Greenleaf - 1858 - 458 σελίδες
...CONTRACTIONS IN DIVISION OF DECIMALS. 275. To divide a decimal 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. Thus, 2.15 •— 10 = .215 ; and... | |
| Charles Davies - 1861 - 496 σελίδες
...as many places to the left as there are ciphers in the divisor. Rule. — Remove the decimal point as many places to the left as there are ciphers in the divisor. Examples. 1. Divide 3169.274 by 100 ; by 1000. 2. Divide 57135.62 by 1000 ; by 100; by 10. 3. Divide... | |
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