 | James Robinson - Arithmetic - 1831 - 96 pages
...sixth of 30 is how many ? Two sixths are how many? Three sixths? Four sixths ? Five sixths? &c. 41. There are 7 days in one week. How many days are there in о weeks ? 42. Thon G times 7 are how many ? 43. There are tí feet in one fathom. How many feet are... | |
 | James Robinson (of Boston.) - 1847 - 304 pages
...If one pound of sugar is worth 10 cents, what are 8 pounds worth ? 19. How many are 8 times 10 ? 21. There are 7 days in one week ; how many days are there in 11 weeks? 23. How many are 11 times 7? 25. In one shilling there are 12 pence ; how many pence are... | |
 | Edward Olney - Arithmetic - 1875 - 172 pages
...? 8. If a boy learns 2 lessons each day, how many lessons does he learn in 6 days ? In 9 days ? 9. There are 7 days in one week. How many days are there in 2 weeks ? In 3 weeks ? Thirteenth Exercise. 1. Repeat the 4's 5 times in each of the two ways, thus:... | |
 | Edward Brooks - Arithmetic - 1878 - 164 pages
...will he work in 5 days ? 6. There are 12 inches in one foot; how many inches are there in 10 feet ? 7. There are 7 days in one week ; how many days are there in 12 weeks ? 8. If John spends 11 cents a week, how much will he spend in 10 weeks ? 9. A newsboy earns... | |
 | Edward Olney - Arithmetic - 1880 - 216 pages
...? 8. If a boy learns 2 lessons each day, how many lessons does he learn in 6 days ? In 9 days ? 9. There are 7 days in one week. How many days are there in 2 weeks ? In 3 weeks ? Thirteenth Exercise. 1. Repeat the 4's 5 times in each of the two ways, thus:... | |
 | Edward Sylvester Ellis - Arithmetic - 1886 - 200 pages
...her grandfather ? 18. If 8 bricks are placed in 1 pile, how many bricks are placed in 11 piles ? 20. There are 7 days in one week : how many days are there in 7 weeks ? 21. If a bottle of ink is worth 10 cents, how much are 7 bottles worth ? 22. Sarah reads... | |
 | Edward Sylvester Ellis - Arithmetic - 1889 - 370 pages
...each : how much did they cost me ? 8. If a quart of currants costs 6 cents, what do 3 quarts cost ? 9. There are 7 days in one week : how many days are there in 3 weeks ? 10. William recited 5 lessons a day for 5 days : how many lessons did he recite ? 11. Horace... | |
 | Edward Sylvester Ellis - Arithmetic - 1889 - 196 pages
...pile, how many bricka are placed in 11 piles ? 19. If a sheep is worth $4, what are 8 sheep worth ? 20. There are 7 days in one week : how many days are there in 7 weeks ? 21. If a bottle of ink is worth 10 cents, how much are 7 bottles worth ? 22. Sarah reads... | |
 | Horatio Nelson Robinson - Arithmetic - 1892 - 428 pages
...will 4 quarts of cherries cost? 4. At $ 12 a ton, what will 3 tons of hay cost ? 4 tons ? 5 tons ? 5. There are 7 days in one week. How many days are there in 6 weeks ? In 8 weeks ? 6. What will 9 quarts of berries cost, at 10 cents a quart ? 7. If Henry earns... | |
 | Horatio Nelson Robinson - Arithmetic - 1892 - 428 pages
...will 4 quarts of cherries cost? 4. At $ 12 a ton, what will 3 tons of hay cost ? 4 tons ? 5 tons ? 5. There are 7 days in one week. How many days are there in 6 weeks ? In 8 weeks ? 6. "What will 9 quarts of berries cost, at 10 cents a quart ? 7. If Henry earns... | |
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There are 7 days in one week ; how many days are there in 12 weeks ? 8. 
