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 Βιβλία Βιβλία 11 - 20 από 66 για ... dollars. How many days did he work, and how many days was he idle ? Ans..
... dollars. How many days did he work, and how many days was he idle ? Ans.
The National Arithmetic, on the Inductive System: Combining the Analytic and ... - Σελίδα 227
των Benjamin Greenleaf - 1839 - 305 σελίδες
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## Practical and Mental Arithmetic: On a New Plan, in which Mental Arithmetic ...

...every day ho wrought he should receive 75 cents ; at the expiration of the time he received \$25 \ now how many days did he work, and how many days was he idle '. A. Нo worked 52 days, and was idle 28. XKOSCEbbAHEOUS EXAXMPbES. 1. There is a room, one side of...

## The New System of Practical Arithmetic: Whereby Most of the Various Problems ...

Charles Potts - 1835 - 180 σελίδες
...he worked, and should forfeit 10 cents for every day he was idle ; at settlement, he received \$5 ; how many days did he work, and how many days was he idle? Ans. worked 30 days, idle 10. 5. When first the marriage knot was tied Between my wife and me, My age was...

## The Teachers' Assistant: Or, A System of Practical Arithmetic ...

1835 - 198 σελίδες
...wrought, and should forfeit 1 0 cents for every dav he was idle; at settlement he received 5 dollars. How many days did he work, and how many days was he idle? Ans. Wrought 30 days, idle 10. 7. A father dying, left to his three sons A, B, and C, his estate in money,...

## A New System of Arithmetic, on the Cancelling Plan: Embracing the Rules of ...

Charles Guilford Burnham - 1837 - 256 σελίδες
...every day he was idle he should forfeit Is. 8d. At the expiration of the time, he received £3 15s. How many days did he work, and how many days was he idle 1 Anwer \$ He WaS emPloyed Answer, { and wag id]e ^ ALLIGATION. ALLIGATION is the method of mixing two...

## The Western Practical Arithmetic: Wherein the Rules are Illustrated, and ...

1838 - 204 σελίδες
...day he worked, and forfeit 10 cts. for every day he was idle ; at settlement he received б dollars, how many days did he work, and how many days was he idle ? Ans. He wrought 30 days, and was idle 10. EXCHANGE. Í The object of exchange is to find how much of th€...

## The National Arithmetic ...: Combining the Analytic and Synthetic Methods ...

Benjamin Greenleaf - 1841 - 314 σελίδες
...to midnight. Required the time. Ans. 12 minutes past 3. 6. A and B have the same income. A saves ^ of his ; but B by spending \$100 per annum more than...language, is taken from Fenn's Algebra, page 62. It is believpd, however, that Sir Isaac Newton was the author of it. 8. If 12 oXen eat 3J acres of grasy...

## United States Calculator: Or, Arithmetic Simplified

John M'Nevin - 1841 - 280 σελίδες
...day he wa.s at work he should receive 75 cents, at the expiration of the time, he received \$25; now, how many days did he work, and how many days was he idle? Ans. he worked 52 days, arid was idle 28. 5. Two persons, A. and B. have the same income, A. saves one-fifth...

## The United States Calculator: Or, Arithmetic Simplified, in Dollars and ...

John M'Nevin - 1841 - 280 σελίδες
...day he was at work he should receive 75 cents, at the expiration of the time, he received \$25; now, how many days did he work, and how many days was he idle? Ans. he worked 52 days, and was idle 28. 5. Two persons, A. and B. have the same income, A. saves one-fifth...

## Arithmetic on the Productive System: Accompanied by a Key and ..., Βιβλίο 3

Roswell Chamberlain Smith - 1841 - 311 σελίδες
...day, and to forfeit 50 cents for every day he should be idle during that time He received \$25 : now how many days did he work, and how many days was he idle 1 A. 52 days ; idle 28. MENSURATION. CXI. 1. MENSURATION is the measuring of Surfaces and Solids. OF...

## A New System of Arithmetic, on the Cancelling Plan: Embracing the Rules of ...

Charles Guilford Burnham - 1841 - 312 σελίδες
...every day he was idle he should forfeit 1 s. 8 d. At the expiration of the time he received 3,£ 15s. How many days did he work, and how many days was he idle ? . ( He was employed 35 days, Anmer, { and was idle 25. ALLIGATION. ALLIGATION is the method of mixing...