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" If 2 men start from the same place, and travel in opposite directions ; one at the rate of 3| miles in an hour, and the other 4£... "
Intellectual Arithmetic, Upon the Inductive Method of Instruction - Σελίδα 131
των Warren Colburn - 1828 - 178 σελίδες
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First Lessons in Arithmetic: On the Plan of Pestalozzi, with Some Improvements

Warren Colburn - 1825 - 144 σελίδες
...99. If a man travel 3f miles 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...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...

Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method ...

Warren Colburn - 1826 - 176 σελίδες
...99. If a man travel 3f miles 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...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...

Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method ...

Warren Colburn - 1827 - 186 σελίδες
...he spend in a week 1 99. If a man travel 3^ miles in an hour, how far would he travel in 3 Lours ? how far in 7 hours ? how far in 12 hours ? 100. If...travel in opposite directions ; one at the rate of 3? miles in an hour, and the other 4£ miles ; how far will they be apart at the end of 1 hour ? ho\V...

Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method ...

Warren Colburn - 1828 - 190 σελίδες
...day, how much would he spend in a week ? 99. If a man travel 3f miles in an hour, how far would he travel in 3 hours ? how far in 7 hours ? how far in...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 - 286 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...

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

Daniel Adams - 1828 - 266 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...

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

1829 - 196 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

Daniel Adams - 1830 - 280 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...

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

Daniel Adams - 1830 - 294 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 - 276 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...




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