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" If a man travel six miles in two hours, how many miles does he travel in an hour ? 8. If a man travel three miles in an hour, how many hours will it take him to travel nine miles ? 9. How many yards of cloth, at three dollars a yard, can you buy for fifteen... "
Intellectual Arithmetic - Σελίδα 39
των Warren Colburn - 1839
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

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

Warren Colburn - 1849 - 160 σελίδες
...twelve cents ?4f 6. If you have eight apples to give to four boys, how many can you give to each ? 17. If a man travel six miles in two hours, how many miles does he travel in an hour ?3 8. If a man travel three miles in an hour, how many hours will it take him to travel nine miles...

The American Intellectual Arithmetic, Designed for the Use of Schools and ...

John Fair Stoddard - 1849 - 164 σελίδες
...If a man travel 45 miles in 9 hours, how many miles does he travel in 1 hour? 72. If a man travel 5 miles in an hour, how many hours will it take him to travel 40 miles ? 73. How many yards of cloth at 4 dollars a yard, can you buy for 32 dollars? 74. In a certain...

Intellectual Arithmetic: Upon the Inductive Method of Instruction

Warren Colburn - 1849 - 160 σελίδες
...for twelve cents ? 6. If you have eight apples to give to four boys, how many can you give to each ? 7. If a man travel six miles in two hours, how many...three dollars a yard, can you buy for fifteen dollars ? 10. If you had sixteen cents, how many cakes could you buy at four cents apiece ? 11. If you had...

The American Intellectual Arithmetic: Containing an Extensive Collection of ...

John Fair Stoddard - 1866 - 176 σελίδες
...If a man travel 45 miles in 9 hours, how many miles does he travel in 1 hour ? 72. If a man travel 5 miles in an hour, how many hours will it take him to travel 40 miles ? 74. In a certain orchard are 48 trees standing irt rows, and 6 trees in each row; how many...

Ray's New Intellectual Arithmetic

Joseph Ray - 1877 - 140 σελίδες
...orchard of 25 apple trees there are 5 rows: how many trees in each row ? 17. If a man can travel 3 miles in an hour, how many hours will it take him to travel 27 miles ? 18. A man gave $28 for sheep, at $4 a head : how many did he buy? 19. If you had 30 cents,...

Intellectual Arithmetic by Induction and Analysis ...

Joseph Ray - 1881 - 164 σελίδες
...contained times in 25 trees ; 5 trees in 25 trees, 5 times. Ans. 5 rows. 17. If a man can travel 3 miles in an hour, how many hours will it take him to travel 27 miles ? 3 in 27 how many times ? 18. A man gave $28 for sheep, at $4 a head : how many did he buy...

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

John Fair Stoddard - 1889 - 186 σελίδες
...If a man travel 36 miles in 9 hours, how many miles does he travel in 1 hour ? 73. If a man travel 5 miles in an hour, how many hours will it take him to travel 40 miles ? 74. How many yards of cloth, at 4 dollars a yard, can you buy for 32 dollars ? 75. In a...

Mental Arithmetic

Edward Weidenhamer - 1896 - 173 σελίδες
...2 baskets of pears are worth $3, how many baskets can be bought for $10i? 59. If a man can walk 31 miles in an hour, how many hours will it take him to walk 8i miles? What is the value of : 60. ¥ divided by 9? 70. if divided by 7? 61. ii divided by 8?...

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

Joseph Ray - 1905 - 144 σελίδες
...orchard of 25 trees one fifth are apple trees. How many apple trees are there ? 17. If a man travels 3 miles in an hour, how many hours will it take him to travel 27 miles '! 18. A man divided 28 cents among 4 boys. How many did he give each? 19. If 30 children...

Ray's Arithmetic, Second Book: Intellectual Arithmetic by Induction and Analysis

Joseph Ray - 1857 - 164 σελίδες
...contained times in 25 trees ; 5 trees in 25 trees, 5 times. Ans. 5 rows. 17. If a man can travel 3 miles in an hour, how many hours will it take him to travel 27 miles ? 3 in 27 how many times ? 18. A man gave S28 for sheep, at $4 a head : how many did he buy...




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