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 Βιβλία Βιβλία 101 - 110 από 145 για 7. Two men start from the same place and travel in opposite directions : one travels....
7. Two men start from the same place and travel in opposite directions : one travels 3 miles an hour, and the other 4 miles an hour ; how far apart will they be at the end of 1 hour ? of 2 hours ? of 5 hours
AN INTELLECTUAL ARITHMETIC, WITH AN INTRODUCTION TO WRITTEN ARITHMETIC. - Σελίδα 40
των A. WALTON, ELECTRA N. L. WALTON - 1869
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## Robinson's Progressive Primary Arithmetic: For Primary Classes in Public and ...

Horatio Nelson Robinson - 1891 - 80 σελίδες
...coat, 3 yards for a pair of pantaloons, and 1 yard for a vest ; how many yards were left 1 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...

## The New Arithmetic

Seymour Eaton - 1892
...apples he paid 2 cents each, and for the oranges 3 cents each ; how many of each did he buy ? 465. Two men start from the same place and travel in opposite directions, one at the rate of 3 miles an hour and the other at the rate of 4 miles an hour ; how far apart will they...

## Robinson's New Primary Arithmetic

Horatio Nelson Robinson - 1892 - 80 σελίδες
...a coat, 8 yards for 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...

## Robinson's New Primary Arithmetic

Horatio Nelson Robinson - 1892 - 80 σελίδες
...a coat, 3 yards for 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...

## 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 of...

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

William James Milne - 1893 - 240 σελίδες
...? In 14 days ? In 28 days ? In 42 days ? | of 35=? | of 35=? 85 + 7 = ? f of 35 = ? fof35=? 35n-5=? Two men start from the same place and travel in opposite directions. One travels 9 miles an hour, the other travels 7 miles an hour. How far apart will they be in 2 hours ? Suppose...

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

William James Milne - 1893 - 240 σελίδες
...there in 35 days ? In 14 days ? In 28 days? In 42 days? J-of35=? jof35=? 35-^7=? fof35=? fof35=? 35+5=? Two men start from the same place and travel in opposite directions. One travels 9 miles an hour, the other travels 7 miles an hour. How far apart will they be in 2 hours ? Suppose...

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

William James Milne - 1893 - 240 σελίδες
...apiece. How many balls did I buy ? Count by 2's to 34, and back from 34 to 0. 17+17=? 2x17=? 34n-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 they at...

## Elementary Arithmetic

John Williston Cook, Nebraska C. Cropsey - 1895 - 316 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 of six...

## Elementary Arithmetic

John Williston Cook, Nebraska C. Cropsey - 1895 - 316 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 of six...