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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£ miles ; how far will they be apart at the end of 1 hour ? How far at the end... "
Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method ... - Σελίδα 127
των Warren Colburn - 1849 - 160 σελίδες
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Education by Doing: Or, Occupations and Busy Work, for Primary Classes

Anna Johnson - 1884 - 136 σελίδες
...the year that he died would be the sum of 1656 and 75, which is 1731." " If two men start from the same place and travel in opposite directions, one at the rate of six miles a day and the other at the rate of four miles a day, at the end of one day they would be...

Ray's Arithmetic: intellectual arithmetic, by induction and analysis. second ...

Joseph Ray - 1886 - 172 σελίδες
...Two men start from the same place and travel in opposite directions : one travels 2 miles an hour, the other 4 miles : how far will they be apart at the end of 1 hour? At the end of 2 hours ? 3 hours ? 22. If 2 men can do a job of work in 3 days, how many days will it...

Stoddard's New Intellectual Arithmetic: Containing an Extensive Collection ...

John Fair Stoddard - 1889 - 200 σελίδες
...work in 9 days, how many days will it take 1 man to perform the same work ? 60. Two men start from the same place, and travel in opposite directions, one at the rate of 7 miles an hour, the other, 9 miles an hour ; how far apart will they be in 2 hours ? 61. Two men start...

Robinson's New Primary Arithmetic

Horatio Nelson Robinson - 1892 - 88 σελίδες
...a pair of pantaloons, and 1 yard for a vest; how many yards were left ? 4. If 2 men start from the same place and travel in opposite directions, one at the rate of 4 miles an hour, and the other at the rate of 5 miles an hour, how far apart will they be at the end...

Elements of Arithmetic: For Primary and Intermediate Classes in Public and ...

William James Milne - 1893 - 252 σελίδες
...quarter, and afterwards sold it for $ 325. Did he gain or lose, and how much ? 54. Two men leave the same place and travel in opposite directions, one at the rate of 30 miles a day, and the other at the rate of 37 miles per day. How far will they be apart at the end...

Intermediate Arithmetic: Including Exercises in Solving Simple Algebraic ...

John Henry Walsh - 1893 - 268 σελίδες
...wages paid. 12. A ma-,' was born May 24, 1832. What is his age to-day? 13. Two persons start from the same place and travel in opposite directions, one at the rate of 4^- miles per hour, and the other at the rate of 7f miles per hour. How far apart will they be at the...

Bradbury's Practical Arithmetic: Combining Oral and Written Exercises

William Frothingham Bradbury - 1895 - 400 σελίδες
...a key, and 5 dollars for a pin ; how many dollars did she give for all ? 8. Two men start from the same place and travel in opposite directions, one at the rate of two miles in an hour, and the other six; how far apart are they in 7 hours? How far in 10 hours? 9....

Mental Arithmetic

Edward Weidenhamer - 1896 - 186 σελίδες
...How much candy will it require to give to each of 8 boys I of a pound ? 65. Two boys start from the same place and travel in opposite directions ; one at the rate of 4t miles an hour, and the other at the rate of 3f miles an hour. How far apart are they in 7 hours...

The New Advanced Arithmetic

John Williston Cook, Nebraska Cropsey - 1896 - 460 σελίδες
...24 feet, the wall to be 7 feet high, and brick $8 a thousand in the wall. 41. Two men start from the same place and travel in opposite directions, one at the rate of 3.85 miles per hour, and the other at the rate of 4.12£ miles per hour. How far apart will they be...

Graded Lessons in Arithmetic: Book IV

Wilbur Fisk Nichols - 1897 - 136 σελίδες
...8. How many feet in 12 yd. 2 ft.? 9. How many quarts in 3 gal. 3 qt. ? 10. If two men start from the same place and travel in opposite directions, one at the rate of 4 miles an hour, the other 3 miles an hour, how far apart will they be in 3 hours ? 11. What is one...




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