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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 j miles; how far will they be apart at the end of 1 hour ? how far at the end...
First Lessons in Arithmetic: On the Plan of Pestalozzi, with Some Improvements - Σελίδα 131
των Warren Colburn - 1825 - 172 σελίδες
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## Intermediate Arithmetic: Including Exercises in Solving Simple Algebraic ...

John Henry Walsh - 1893 - 458 σελίδες
...Find the average wages paid. 12. A man 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...

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

William James Milne - 1893 - 240 σελίδες
...\$15 a 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...

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

William James Milne - 1893 - 240 σελίδες
...How many balls did I buy ? Count by 2's to 34, and back from 34 to 0. . 17 + 17=? 2x17=? 34-2=? Two men start from the same place and travel in opposite directions. One travels at the rate of 3 miles an hour, the other at the rate of 2 miles an hour. How far apart are...

## Elementary Arithmetic

John Williston Cook, Nebraska C. Cropsey - 1893 - 304 σελίδες
...barrels at \$9.378 per barrel, and the remainder brought only \$5.80 per barrel. What was his gain ? 7. Two men start from the same place and travel in opposite directions. One travels 119.33 miles a day, and the other 123.75 miles a day. How far will they be apart at the end...

## Bradbury's Practical Arithmetic: Combining Oral and Written Exercises

William Frothingham Bradbury - 1895 - 377 σελίδες
...chain, 1 dollar for 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....

John Williston Cook, Nebraska C. Cropsey - 1896 - 393 σελίδες
...building 18 feet X 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...

## Mental Arithmetic

Edward Weidenhamer - 1896 - 173 σελίδες
...pounds cost? 64. 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...

## Graded Lessons in Arithmetic: Book IV

Wilbur Fisk Nichols - 1897
...cost, at 9/ a pound? 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...

## The Williams & Rogers Mental Arithmetic ...

James M. Cook - 1897
...thread at 4 cents a spool, 6 yards of cambric at 9 cents a yard ; how much money did she spend ? 3. Two men start from the same place and travel in opposite directions, one at the rate of 6 miles an hour and the other at the rate of 7 miles an hour; how far apart will they be at the end...

## Graded Lessons in Arithmetic: Book VI

Wilbur Fisk Nichols - 1898
...hundred-thousandths. 9. Make and perform an example to illustrate division of fractions. . 10. Two persons start from the same place and travel in opposite directions, one at the rate of 6J miles, and the other 8| miles an hour. How far apart will they be in 43| hours? 11. If the circumference...