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Two men depart from the same place, and travel in opposite directions, one at the rate of...
The North American Arithmetic: Part Second, Uniting Oral and Written ... - Σελίδα 45
των Frederick Emerson - 1832 - 216 σελίδες
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## Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method ...

Warren Colburn - 1826 - 172 σελίδες
...in an hour, how far would he travel in 3 hours ? how far in 7 hours 1 how far in 12 hours ? 100. If 2 men start from the same place, and travel in opposite directions ; one at the rate of 3f miles in an hour, and the other 4' miles ; how far will they be apart at the end of 1 hour ? how...

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

Daniel Adams - 1828 - 264 σελίδες
...can do a piece of work in 60 days, howmany men will it take to do it in one day ? 4. Two men depart from the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a day; how far apart wiil they be at the end of 6 days? Ans. 348...

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

Daniel Adams - 1828 - 264 σελίδες
...can do a piece of work in 60 days, how many men will it take to do it in one day ? 4. Two men depart from the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a day ; how far apart will they be at the end of 6 days ? Ans. 348...

## The Practical Arithmetic: In which the Principles of Operating by Numbers ...

1829 - 180 σελίδες
...men receive 8758 apiece, how many dollars will they all receive? ' Ans. 81403058. 13. Two men depart from the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a nay ; how far apart will they be at the end of 6 days ? Ans. 348...

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

Daniel Adams - 1830 - 264 σελίδες
...can do a piece of work in 60 days, how many men will it take to do it in one day ? 4. Two men depart from the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a day; how far apart will they be at the end of 6 days ? Ans. 348...

## Arithmetic: In which the Principles of Operating by Numbers are Analytically ...

Daniel Adams - 1830 - 264 σελίδες
...can do a piece of work in 60 days, how many men will it take to do it in one day ? 4. Two men depart from the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a day ; how far apart will they be at the end of 6 days ? Ans. 348...

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

Daniel Adams - 1831 - 264 σελίδες
...can do a piece of work in 60 days, how many men will it take to do it in one day ? 4. Two men depart from the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a day; how fur apart wiil they be at the end of 6 days? Ans. 34S...

## The Arithmetical Manual

Samuel Read Hall - 1832 - 288 σελίδες
...currency ? 17. What sum will amount to \$6728.26, in 4J years, at 6 per cent. per annum. 18. Two men depart from the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a day ; how far apart would they be at the end of 6 six days ? How...

## The North American Arithmetic: uniting oral and written exercises, in ...

Frederick Emerson - 1833 - 191 σελίδες
...each lay up in 3 months ? 29. If 12 men can perform a piece of work in 6 days, in what time would 10 men perform the work ? 30. How many men must be employed,...other f as fast; — how far apart will they be in 1 1 hours ? 32. A fox has 35 rods the start of a greyhound, but the hound runs 10 rods while the fox...

## Arithmetic Simplified in Three Parts

Catharine Esther Beecher - 1833 - 283 σελίδες
...mental exercise. In solving the first 50, the pupil should not be allowed to use the slate. 1. If two men start from the same place and travel in opposite directions, one at the rate of 4f miles an hour, and the other at the rate of 3f miles an hour, how far will they be apart in 6 hours...