| Thomas Keith - Arithmetic - 1822 - 332 pages
...evidently require a longer time than 21 men to dig a trench ; hence the proportion is inverse; for, **the third term is less than the first, and requires the fourth** to be greater than the second. Examples, (1.) If a field of grass be mowed by 10 men in 12 days in... | |
| Henry Jackson - Arithmetic - 1824 - 165 pages
...third term is greater than the first, and requires the fourth term to be greater than the second, lass **requiring less, is when the third term is less than the first and requires** • tha fourth terra to be less than the second. 4. Q. Iloyi are questions in the Rule of Three Stated... | |
| Thomas Dilworth - Arithmetic - 1825 - 216 pages
...fourth term to be less than the second. Q. What is meant by less require* more ? A. Less requires more, **is when the third term is less than the first, and requires the fourth term to be.** greater than the second. Q. How is the fourth Term in Inverse Proportion found ? A. By multiplying... | |
| Thomas Dilworth - Arithmetic - 1825 - 194 pages
...more. Q. What is meant by more requires less ? A. More requires less, is when the third term is greatiT **than the first, and requires the fourth term to be less than the** seeond. Q. What is meant by less requires more ? A. Less requires more, is when the third term is less... | |
| John White - Arithmetic - 1826 - 136 pages
...4*<1., what will be the price of 2 pieces, each containing 1 6 yards? Ans. £31. 9s. 7d. quires more, **is when the third term is less than the first, and requires the fourth term to be** greater than the second, and is therefore called INVKRSS PROPORTION. For example, if 8 yards cost 2s.,... | |
| Roswell Chamberlain Smith - Arithmetic - 1826 - 114 pages
...fourth term, or answer, to be more than the second. When does less require less? .Ans.Less require less, **when the third term is less than the first, and requires the fourth term,** or answer, to be less than' (he second. What is the fourth nnmber called when found? Ans. The answer.... | |
| Roswell Chamberlain Smith - Arithmetic - 1827 - 196 pages
...and requires the fourth term or answer to be less than the second. When does less require more ? A. **When the third term is less than the first, and requires the fourth** to be more than the second. RULE. — How do you state the sums? A. As in the Rule of Three Direct.... | |
| William Slocomb - 1828 - 160 pages
...the third term is greater than the first, and requires the fourth term to be less than the second; or **when the third term is less than the first, and requires the fourth term to be** greater than the second. RULE. j State and reduce the terms as in the Rule of Three Direct; then multiply... | |
| Roswell Chamberlain Smith - Arithmetic - 1830 - 286 pages
...first, and requires the fourth term, or answr, to be less t!rnn the sccond ; and less requires more, **when the third term is less than the first, and requires the fourth term to** he more than the second. RULE. State and reduce the terms as in the Rule nf Three Direct ; then multiply... | |
| Roswell Chamberlain Smith - Arithmetic - 1831 - 282 pages
...first, and requires the fourth term, or answr, to be Icss than the sCcond ; and less requires more, **when the third term is less than the first, and requires the fourth term to be** more than the second. Ru LE. State and reduce tke terms as in the Rule of Three Direct ; then ntultiply... | |
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