 | Benjamin Greenleaf - Arithmetic - 1857 - 452 pages
...that the same provisions may be sufficient to supply the remaining men 9 months ? Ans. 200 men. 49. The hour and minute hands of a watch are together at 12 o'clock ; when will they next be together ? Ans. Ih. 5m. 27f!rsec. t 50. A and B can perform a piece of work in d-fa... | |
 | Joseph Ray - Arithmetic - 1857 - 348 pages
...more than to the daughter: find the share of each. Ans. wife, $1800; son, $1000; daughter, $700. 40. The hour and minute hands of a watch are together at 12 o'clock: at what time are they next together? SOL. — The min. hand moves over 60 min. while the hour hand... | |
 | Dana Pond Colburn - 1858 - 288 pages
...$9795 on it. Money being worth 6 per cent compound interest, what was his profit on the land ? 91. The hour and minute hands of a watch are together at 12 o'clock. When are they next together? 92. At what time between 3 and 4 are the hour and minute hands of a watch together?... | |
 | Benjamin Greenleaf - Arithmetic - 1858 - 472 pages
...that the same provisions may be sufficient to supply the remain!";: men 9 months ? Ans. 200 men. 49. The hour and minute hands of a watch are together at 12 o'clock ; when will they next be together ? Ans. Ih. 5m. 27-J2rsec. 50. A and B can perform a piece of work in 5^r... | |
 | Thomas Carpenter (schoolmaster.) - 1859 - 168 pages
...carriage be 50s., what is the gain per cent. if it be sold at £3-094 per cwt. ? Ans. £10 J per cent. 10. The hour and minute hands of a watch are together at 12 o'clock, when do they next coincide ? Ans. 5-f5,- min. past 1 o'clock. 11. How many imperial gallons, each 277'2... | |
 | Horatio Nelson Robinson - 1859 - 208 pages
...paid $25, which was | of what B and C paid ; B paid | as much as A and C ; what did B and C pay ? 7. The hour and minute hands of a watch are together at 12 o'clock ; when will they next be together ? ANALYSIS. Since the minute hand passes the hour hand 11 times in 12 hours,... | |
 | Horatio Nelson Robinson - Arithmetic - 1859 - 348 pages
...much in 10 days as D in 8, how many days' work done by D are equal to 5 days' done by A ? Ans. 8. 28. The hour and minute hands of a watch are together at 12 o'clock, M. ; when will they be exactly together the third time after this ? OPERATION. ANALYSIS. Since 12 X... | |
 | Dana Pond Colburn - Arithmetic - 1860 - 388 pages
...his income annually, he could in 5 years pay up his debt and have $50 left. What was his income * 12. The hour and minute hands of a watch are together at 12 o'clock When will they next be together ? 13. At what time between 12 and 1 will the hour and minute hands of ft... | |
 | Horatio Nelson Robinson - Arithmetic - 1860 - 190 pages
...$25, which was | of what В and С paid ; B paid | as much a& A and С ; what did B and С pay Ï I. The hour and minute hands of a watch are together at 12 o'clock ; when will they next be together ? ANALYSIS. Since the minute hand passes the hour hand 11 times in 12 hours,... | |
 | Daniel Adams - Arithmetic - 1861 - 452 pages
...a dog ; how far must the dog -run to overtake him, running 40 rods per minute 1 Ans. 570 rods. 19. The hour and minute hands of a watch are together at 12 o'clock ; when are they next together ? Ans. 1 h. 5 m. 27j3T sec. PM 20. Three men start together to travel the same way around... | |
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The hour and minute hands of a watch are together at 12 o'clock ; when are they next together ? Ans. 
