 | Benjamin Greenleaf - 1841 - 334 σελίδες
...by the contra supposition, and find the sum and difference of the products. If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer. If the errors are unlike. divide the sum of the products by the... | |
 | Charles Guilford Burnham - 1841 - 324 σελίδες
...supposition by the first error. III. If the errors are alike — that is, both too great or both too small, divide the difference of the products by the difference of the errors. IV. If the errors are unlike — that is, one too large, and the other too small, divide the sum of... | |
 | Charles Waterhouse - 1842 - 178 σελίδες
...sum is the error. 2. If the errors are alike — that is, both more or both less than the given sum, divide the difference of the products by the difference of the errors. 3. If the errors are unlike — that is, one larger and one smaller than the given sum, divide the... | |
 | Osman Call - 1842 - 200 σελίδες
...by the contrary supposition, and find the sum or difference of the product. If the errors be alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer. If the errors be unlike, divide the sum of the products l>y the... | |
 | George Hutton (arithmetic master, King's coll. sch.) - 1844 - 276 σελίδες
...by the second error, and the second supposition by the first error; and if the errors are similar, divide the difference of the products by the difference of the errors; but if the errors are dissimilar, divide the sum of the products by the sum of the errors, and the quotient will be the... | |
 | Charles Haynes Haswell - 1844 - 298 σελίδες
...error. If the errors be too great, mark them + ; and if too little, — . Then, if the errors are alike, divide the difference of the products by the difference of the errors ; but if they are unlike, divide the sum of the products by the sum of the errors. EXAMPLE.— F asked G how... | |
 | Charles WATERHOUSE - 1844 - 228 σελίδες
...the errors are alike — that is, when the results are both more,* or less, than the given sum, you divide the difference of the products by the difference of the errors. If the errors are unlike — that is, if one result is larger and the other smaller than the given... | |
 | Almon Ticknor - 1846 - 276 σελίδες
...position by the first error. 4. If the errors be alike, that is, both too small or both too great, divide the difference of the products by the difference of the errors, and the quotient will be the answer. 5. If the errors be unlike, that is, one too small and the other... | |
 | 1846 - 258 σελίδες
...first error. (5) If they be alike, that is when both are greater, or both less than the given number, divide the difference of the products by the difference of the errors, and the quotient will be the answer; but if the errors be unlike, (c) divide the sum of the products... | |
 | Zadock Thompson - 1848 - 184 σελίδες
...number by the first error ; and if the errors be alike (that is, both too great or both too small), divide the difference of the products by the difference of the errors j but if unlike, divide the sum of the products by the sum of the errors, and the quotient will be... | |
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If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer. 
