Libros Libros 91 - 100 de 149 sobre Hence, when the extremes and number of terms are given, to find the common difference,... Hence, when the extremes and number of terms are given, to find the common difference, — Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference. Practical and Mental Arithmetic: On a New Plan: in which Mental Arithmetic ... - Página 259
por Roswell Chamberlain Smith - 1861 - 280 páginas
Vista completa - Acerca de este libro ## HIGHER ARITHMETIC

GEORGE R. PERKINS A.M., - 1849
...first term, the last term, and the number of terms, to find the common difference, we have this RULE, Divide the difference of the extremes by the number of terms, less one. EXAMPLES. 1. The first term of an arithmetical progression is 5, the last term is 176, and the...
Vista completa - Acerca de este libro ## ARITHMETIC ON THE PRODUCTIVE SYSTEM

ROSWELL C. SMITH - 1850
...difference. Thus, 28 — 3= 25 ; then, 25 •*- 5= 5 years, the common difference. A. 5 years. 1 1 . Hence, to find the common difference, — Divide the...the number of terms, less 1, and the quotient will oe the common difference. 12. If the extremes be 3 and 23, and the number of terms 11, what is the...
Vista completa - Acerca de este libro ## A New System of Arithmetic on an Improved Plan

Charles Guilford Burnham - 1850
...When the extremes and number of terms are given, to find the common difference, we have this RULE. Divide the difference of the extremes by the number...1, and the quotient will be the common difference. 7. If the first term of a series be 3, the last term 276, and the number of terms 40, what is the common...
Vista completa - Acerca de este libro ## Higher Arithmetic: Designed for the Use of High Schools, Academies, and ...

George Roberts Perkins - 1850 - 342 páginas
...first term, the last term, and the number of terms, to find the common difference, we have this RULE. Divide the difference of the extremes by the number of terms, less one. EXAMPLES. 1 . The first term of an arithmetical progression is 5, the last term is 176, and the...
Vista completa - Acerca de este libro ## The National Arithmetic on the Inductive System: Combining the Analytic and ...

Benjamin Greenleaf - 1850 - 360 páginas
...differences, the quotient will be the common difference. Thus 16 -5- 8 = 2 is the common difference. RULE. — Divide the difference of the extremes by the number of terms less one, and the quotient is the common difference. 1. The extremes are 3 and 45, and the number of terms...
Vista completa - Acerca de este libro ## THE WESTERN PRATICAL ARITHMETIC

JOHN L. TALBOTT - 1851
...progression, the first being \$12, and the last, or fifty-second, payment \$1236 ? Ans. 32448. NOTE &. —To find the common difference, divide the difference of the extremes by the number of terms, less one. EXAMPLES. 1 The ages of 8 boys form an arithmetical series-— the youngest is 4 years old and...
Vista completa - Acerca de este libro ## The scholar's guide to arithmetic; or, A complete exercise-book

John Bonnycastle - 1851
...of terms, being given, to find the common difference. RULE.1)Divide the difference of the extremos by the number of terms less 1, and the quotient will be the common difference required. * If ii = the first term, l — \ast term, n = number of terms, rf=common difference, and...
Vista completa - Acerca de este libro ## A THEORETICAL AND PRACTICAL ARITHMETIC

...312. To find the common difference when the two extremes and the number of terms are. known,-— RULE. Divide the difference of the extremes by the number of \ terms , less one , and the quotient will be the common difference. This rule may be represented by the formula,...
Vista completa - Acerca de este libro ## Introduction to the National Arithmetic ...

Benjamin Greenleaf - 1851
...be the common difference. Thus, 27 -fr- 9 = 3, the common difference. Hence the following RULE. — Divide the difference of the extremes by the number of terms less one, and the quotient is the common difference. • EXAMPLES FOR PRACTICE. 1. The extremes of a series...
Vista completa - Acerca de este libro ## A Theoretical and Practical Arithmetic: Designed for Common Schools and ...

Daniel Leach - 1853
...312. To find the common difference when the two extvsmes and the number of terms are known, — RULE. Divide the difference of the extremes by the number of terms, less one, and the quotient will be the common difference. This rule may be represented by the formula, thus...
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