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 Βιβλία Βιβλία 81 - 90 από 90 για If two men start from the same place, and travel in opposite directions, the one....
If two men start from the same place, and travel in opposite directions, the one traveling at the rate of 3 miles an hour, and the other at the rate of 4 miles an hour, how far apart will they be at the end of 5 hours ? 11.
An Intellectual Arithmetic: With an Introduction to Written Arithmetic - Σελίδα 40
των George Augustus Walton - 1869 - 176 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

A Textbook on Steam Engineering, Τόμος 1

1902
...are sailing towards each other, one at the rate of 18 miles an hour and the other at the rate of 15 miles an hour. How far apart will they be at the end of 205 hours ? Ans. 1,081 mi. 3,716 X 45. 1,817 X 124. 675 X 88. 1,875 X 33. (f) 4,836 X 47. (g) 5,682...

Ray's Modern Practical Arithmetic: A Revised Edition of Ray's Practical ...

Joseph Ray - 1903 - 320 σελίδες
...station at the same time and travel in the same direction, the first 38 miles an hour, and the second 30 miles an hour. How far apart will they be at the end of two days ? 384 mi. 4. A factory made 16150 boxes on Monday, 17050 on Tuesday, 17364 on Wednesday, 17500...

Arithmetic, Mensuration and Use of Letters in Formulas, Principles of ...

International Correspondence Schools - 1904 - 613 σελίδες
...are sailing towards each other, one at the rate of 18 miles an hour and the other at the rate of 15 miles an hour. How far apart will they be at the end of 205 hours ? Ans. 1,081 mi. DIVISION. 55. Division is the process of finding how many times one number...

Practical Arithmetic: Book I --, Τόμος 1

Lorenzo Dow Harvey - 1908
...long? is. A walks 3 miles an hour and B walks 4 miles an hour. If they walk in the same direction, how far apart will they be at the end of 1 hour ? At the end of 2 hours ? Show by lines on the board. 16. How far will each have walked in 2 hours?...

New Graded Lessons in Arithmetic: Part I-[III], Μέρος 2

Wilbur Fisk Nichols - 1911
...Two ships are 578 miles apart. If they move toward each other, one 12 miles an hour and the other 9 miles an hour, how far apart will they be at the end of 24 hours? 12. A certain city pays 110 men \$1375 for 5 days' work. What is the daily wages of each man?...

Problem Arithmetic: An Inductive Drill Book

Harry Brooks - 1923 - 331 σελίδες
...in opposite directions. One walks at the rate of 4 miles an hour ; the other walks at the rate of 3 miles an hour. How far apart will they be at the end of 14 hours of walking? 7. Which is more, and how much : \$1, or two quarters, two dunes, four nickels,...

A Second Course in Algebra, Βιβλίο 2

Edward Ira Edgerton, Perry Amherst Carpenter - 1924 - 461 σελίδες
...men are 50 miles apart, and walk toward each other, one at the rate of 2 miles an hour, the other, 3 miles an hour. How far apart will they be at the end of h hours ? 26. John bought 10 quarts of milk, and on his way he spilled 3 times q quarts, less 4 quarts....

Appendix to the Journals of the Senate and Assembly ... of the ..., Τόμος 3

...If A and В commence traveling around it, A at the rate of 3 miles an hour, and В at the rate of 5 miles an hour, how far apart will they be at the end of 30 hours? 2. What is the greatest common divisor of 78, 234, and 468? What is the least commou multiple...

Teachers World, Τόμος 3

1891
...place to walk in opposite • directions. One walks at the rate of 3 miles an hour and the other 2 miles an hour. How far apart will they be at the end of 15 hours ? 3. If a man earns \$4 a day, how many weeks will it take him to earn \$912, if he works six...

A Mental Arithmetic, on the Inductive Plan: Being an Advanced IntellectuaL ...

Benjamin Greenleaf - 1879 - 180 σελίδες
...directions, the one traveling at the rate of 3 miles an hour, and the other at the rate of 4 mile* an hour, how far apart will they be at the end of 5 hours ? 11. If one man can make 6 pairs of shoes in one day, how many pairs can 9 men make ? 12....