Books Books Or when the third term is greater than the first, and requires the fourth term to be less than... The Federal Arithmetic: Or, a Compendium of the Most Useful Rules of that ... - Page 74
by James Noyes - 1808 - 152 pages ## Conkling's Arithmetic: The Young Arithmetician's Guide to a Knowledge of ...

Thomas Conkling (W.) - Arithmetic - 1831 - 275 pages
...first, and requires the fourth— term or answer to be less than the second; and less requires more, is when the third term is less than the first, and requires the fourth term, or answer, to be less than the second. Observe. — There are some methods of operation in direct proportion,... ## Cobb's Explanatory Arithmetick, Number Two: Containing the Compound Rules ...

Lyman Cobb - Arithmetic - 1832 - 228 pages
...the first, and requires the fourth term, or answer, to be less than the second. Less requiring more, is when the third term is less than the first, and requires the fourth term, or answer, to be greater than the second. The greatest difficulty, and, in fact, the only difficulty,... ## The Tutor's Assistant: Being a Compendium of Arithmetic and a Complete ...

Francis Walkingame - 1832 - 208 pages
...requires the fourth term to be less than the second. And less requires more, is when the third Icrm is less than the first, and requires the fourth term to be greater than the second. RULE. Multiply the first and second terms together, and divide the product... ## A New System of Arithmetick: In which the Rules are Familiarly Demonstrated ...

William Ruger (A.B.) - Arithmetic - 1832 - 288 pages
...the third term is greater than the first, and requires an answer to be less than the second term ; or when the third term is less than the first, and requires the answer or fourth term to be greater than the second, the question belongs to the Rule of Three Inverse.... ## Every Man His Own Teacher: Being an Introduction to Arithmetic, Whereby ...

John Preston - Arithmetic - 1834 - 297 pages
...this sort of proportion is properly named inverse ; or, indirect, or if you please, contrary. Again. When the third term is less than the first and requires the fourth to be greater than the second, the proportion is also inverse. This is called less requires more. EXAMPLE.... ## Cobb's Explantory Arithmetick, Number Two: Containing the Compound Rules ...

Lyman Cobb - Arithmetic - 1836 - 216 pages
...the first, and requires the fourth term, or answer, to be less than the second. Less requiring more, is when the third term is less than the first, and requires the fourth term, or answer, to be greater than the second. The greatest difficulty, and, in fact, the only difficulty,... ## A New System of Arithmetick: In which the Rules are Familiarly Demonstrated ...

William Ruger (A.B.) - Arithmetic - 1836 - 274 pages
...fourth term, or answer, to be greater than the second, it belongs to the Rule of Three Dirept ; or when the third term is less than the first, and requires the fourth term, or answer, to be less than the second, it belongs to this rule. RULE FOR STATING. Write down for the... ## Practical and Mental Arithmetic on a New Plan: In which Mental Arithmetic is ...

Roswell Chamberlain Smith - Arithmetic - 1837 - 316 pages
...first, and requires the fourth term, or answer, to be more than the second} and 1езн requires less, when the third term is less than the first, and requires the fourth term, or answer, to be less than the second. RULE 1. State the question, that is, place the numbers so that... ## Complete Schoolmaster's Assistant: Being a Plain Comprehensive System of ...

Nathan Daboll - 1839
...greater than the fir?t, and requires the fourth term to be less than the second ; and less requiring more is when the third term is less than the first, and requires the fourth term to be greater than the second.] Thus, if 3 men can perform a piece of work in 6 days, how long will it take... 