 | William Ruger - Arithmetic - 1832 - 284 pages
...If $100, in 12 months, gain 7 dollars interest, what will $600 gain, in 8 months? Ans. $28. 5. If 20 bushels of oats be sufficient for 18 horses, 20 days, how many bushels will serve 60 horses, 36 days ? Ans. 120 bushels. 6. If $100, in one year, gain 7 dollars interest, what sum mil gain $3S,50cts.... | |
 | Lyman Cobb - Arithmetic - 1832 - 228 pages
...miles cost $12,80c, what will it cost for the carriage of 12cw2. 160 miles 1 Ans. $24. 5. If IQbu. of oats be sufficient for 18 horses 20 days, how many bushels will serve 60 horses 36 daysl Ans. 604it. 6. If IZbu. of wheat are sufficient for a family of 4 persons Smo., how many bnsliels... | |
 | George Alfred - Arithmetic - 1834 - 336 pages
...cents, what sum wifl pay for the carriage of 20200lbs. 60 miles ? Ans. $73.75 cents. 10. If 180 bushole of oats be sufficient for 18 horses 20 days, how many bushels will serve 60 horses 3(5 days? Aus. 1080' bush. 11. If a regiment of 93o soldiers eat 312 quarters of wheat in 84 days,... | |
 | Charles Potts - Arithmetic - 1835 - 198 pages
...men in 35 days earn 320 dollars, what should be the wages of 15 men for 70 days ? Ans. 480 dol. 5, If 10 bushels of oats be sufficient for 18 horses...days, how many bushels will serve 60 horses 36 days, at that rate ? Ans. 60 bu. 6. If £100 in 12 months gain £6 interest, how much will £75 gain in 9... | |
 | Lyman Cobb - Arithmetic - 1835 - 248 pages
...miles cost $l2,80c, what will it cost for the carriage of I2ew<. 160 miles? Ant. $24. 5. If lllo«. of oats be sufficient for 18 horses 20 days, how many bushels will serve 60 horses 36 days? Ans. 60oii. •6. If I24«. of wheat are sufficient for a family of 4 persons Own., how many bushels... | |
 | Benjamin Snowden - 1835 - 108 pages
...in 12 days, how many men can reap 100 acres in 5 days ? Л. 24 men. If 10 bushels of oats be enough for 18 horses 20 days ; how many bushels will serve 60 horses 36 days ? Л. 60 bushels. Suppose O61bs. of bread to be sufficient for 7 men 14 days, how much bread will serve... | |
 | Lyman Cobb - Arithmetic - 1836 - 228 pages
...miles cost $12,80c, what will it cost for the carriage of IZcwt. 160 miles 1 Ans. $24. 5. If lOou. of oats be sufficient for 18 horses 20 days, how many bushels will serve 60 horses 36 days? Ans. GOou. 6. If 12&ii. of wheat are sufficient for a family of 4 persons "9mo., how many bushels will... | |
 | Arithmetic - 1838 - 216 pages
...3. Suppose 4 men in 12 dare mow 48 acres, how many 'acres can 8 men mow in lo days? Ans. 128 A. 4. If 10 bushels of oats be sufficient for 18 horses...days, how many bushels will serve 60 horses 36 days, at that rate? . Ans. 60bu. 5. Suppose the wages of six persons for 21 weeks be 288 dollars, what must... | |
 | James H. Porter - Arithmetic - 1841 - 214 pages
...required takes the last place on the right side. 65 . If 1 0 bushels of oats be sufficient for 1 8 horses 20 days, how many bushels will serve 60 horses 36 days ? —18 —20 60 36— 18— 1 0— 1 60 Ans. Note. In the last example it is required to know how... | |
 | James H. Porter, Reuben Porter (Jr.) - Arithmetic - 1843 - 92 pages
...Suppose 4 men in 12 days mow 48 acres, how many acres can 8 men mow in 16 days? Ans. 128 acres. 26. If 10 bushels of oats be sufficient for 18 horses...days, how many bushels will serve 60 horses 36 days I Ans. 60 bushels. 27. If 4 dollars be the hire of 8 men for 3 days, how many days must 20 men work... | |
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If 10 bushels of oats be sufficient for 18 horses 20 days, how many bushels will serve 60 horses 36 days ? Ans. 
