 | Charles Guilford Burnham - 1837 - 266 Seiten
...DOUBLE POSITION teaches to discover the true, by the use of two supposed, numbers. RULE. I. Suppose two numbers, and proceed with each according to the conditions of the question, as in Single Position, noting the error. The difference between the result and the given sum is the... | |
 | Calvin Tracy - 1840 - 316 Seiten
...to be the true ones bear no certain or definite proportion to the required answers. RULE. — Assume any two convenient numbers and proceed with each according to the conditions of the question, and compare the result of each with the sum or result given in the question, and find their differences.... | |
 | Charles Guilford Burnham - 1841 - 324 Seiten
...DOUBLE POSITION teaches to discover the true, by the use of two supposed, numbers. RULE. I. Suppose two numbers, and proceed with each according to the conditions of the question, as in Single Position, noting the error. The difference between the result and the given sum is the... | |
 | Osman Call - 1842 - 210 Seiten
...DOUBLE POSITION TEACHES TO RESOLVE QUESTIONS BY MAKING TWO SUPPOSITIONS OF FALSE NUMBERS. RULE. — Take any two convenient numbers, and proceed with each...in the question. Multiply each of the errors by the contrary supposition, and find the sum or difference of the product. If the errors be alike, divide... | |
 | Charles Waterhouse - 1842 - 178 Seiten
...number. When this is not the case, the exact Answer to the questions cannot be found by the RULE. 1. Take any two convenient numbers, and proceed with each...different from the result in the question. Multiply the first supposition by the second error, and the second supposition by the first error. The difference... | |
 | Benjamin Greenleaf - 1843 - 340 Seiten
...When this is not the case, the exact answer to the questions cannot be found by this rule. RULE. Take any two convenient numbers, and proceed with each...difference of the products. If the errors are alike, ditide the difference of the products by the difference of the errors, and the quotient will be the... | |
 | Nathan Daboll - 1843 - 254 Seiten
...part of the true number. Hence the results are not proportional to the suppositions. RULE. 1. Suppose any two convenient numbers, and proceed with each according to the conditions of the question, and find how much the results differ from the result in the question. 2. Multiply the first position... | |
 | Charles WATERHOUSE - 1844 - 228 Seiten
...is not the case, the exact answer to the questions cannot be found by the following : RULE. — Take any two convenient numbers, and proceed with each according to the conditions of the question. I(1ind how much the results are different from the statement in the question. Each difference thus... | |
 | Charles Waterhouse - 1844 - 232 Seiten
...Is not the case, the exact answer to the questions cannot be found by the following : RULE. — Take any two convenient numbers, and proceed with each...question. Find how much the results are different from the statement in the question. Each difference thus found, call an error. Multiply the first supposition... | |
 | Almon Ticknor - 1846 - 274 Seiten
...that is not the case, the exact answer to the question can not be found by this rule. RULE II. 1. Take any two convenient numbers and proceed with each according to the conditions of the question. 2. Place the result or errors against their positions or supposed numbers, thus 1 s X 1 5 and if the... | |
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If the errors are alike, divide the difference of the products by the difference of the errors, and the'quotienl will be the answer. 
