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PROBLEM II. The first term, the last term, and the number of terms given, to find the common difference. RULE. — Divide the difference of the extremes by the number of terms less 1 , and the quotient will be the common diffcrenct.
The Youth's Assistant in Theoretic and Practical Arithmetic: Designed for ... - Page 118
by Zadock Thompson - 1838 - 164 pages

## Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by ...

Daniel Adams - Arithmetic - 1828 - 264 pages
...difference. Hence, when the extremes and number of tenns are given, to find the common difference, — Divide the difference of the extremes by the number...1, and the quotient will be the common difference. 6. If the extremes be 5 and 605, and the number of terms 151, what is the common difference? Ans. 4....

## Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by ...

Daniel Adams - Arithmetic - 1828 - 264 pages
...difference. .{fence, when the extremes and number of tenns are given, find the common difference, — Divide the difference of the extremes by the number...1, and the quotient will be the common difference. 6. If the extremes be 5 and 605, and the number of terms 151, what is the common difference ? Ans....

## The Common School Manual: A Regular and Connected Course of Elementary ...

...of this or anyother country. ARITHMETICAL PROGRESSION. LESSON 7. CASE 2d. When the two extremes are given, to find the common difference. , RULE. Divide...difference' of the extremes by the number of terms, less by 1, arid the quotient will be the common difference. Thus:— (1) If the ages of 12 persons are equally...

## Daboll's Schoolmaster's Assistant

Nathan Daboll - Arithmetic - 1828 - 247 pages
...them one by one to the basket ? ,9ns. 23 miles, 5 furlongs, 180 yds. , PROBLEM II. The first termi, the last term, and the number of terms given, to find...the common difference. RULE. Divide the difference ol the extremes by the number of terms less 1, and tne quotient will be the common difrcrence. * ,....

## A Short System of Practical Arithmetic: Compiled from the Best Authorities ...

William Kinne - 1829
...the average price was \$2,52cts. 5m. per yard. PROBLEM 11. The extremes and the number of terms being given, to find the common difference. • RULE. —...difference of the extremes by the number of terms loss 1, and the quotient will be the common difference. EXAMPLES. 1. The extremes are 3 and 19, and...

## Daboll's Schoolmaster's Assistant: Improved and Enl. ...

Nathan Daboll - Arithmetic - 1829 - 240 pages
...returning with them one by one to the basket ? Ans. 23 miles, 5 furlongs, 180 yds. PROBLEM II. The first term, the last term, and the number of terms given, to find the common difference. RUI.K. — Divide the dilFerenre of the extremes liy the number of terms less 1, and the quotient will...

## Connolly's Arithmetic: Or, The Ohio Accomptant: Being a Plain Practical ...

James L. Connolly (mathematician.) - Arithmetic - 1829 - 250 pages
...middle term, 7, equal 14, and 3+11 = 14* and 5+9=14. Progressions are best understood by Algebra. The first term, the last term, and the number of terms, given to find the sum of all the terms. RULB. Multiply the sum of the two extremes by the number of terms, and half that...

## Daboll's Schoolmaster's Assistant: Improved and Enlarged: Being a Plain ...

Nathan Daboll - Arithmetic - 1829 - 240 pages
...to the basket ? Ans. 23 miles, b furlongs, ISQydt PROBLEM II. The first term, the last term, and thr number of terms given, to find the common difference. RULE. Divide the difference of (he extremes by the number of terms less 15 and the quotient •«!! be the common differ.* ence. EXAMPLES....