 | Henry Austin Oram - Arithmetic - 1841 - 114 pages
...the other 7 ; in what time will they meet? 166. Two persons, 187 miles apart, are travelling towards each other, one at the rate of 8 miles an hour, and the other 9; in what time will they meet? 167. Two vessels, 150 miles apart, are sailing towards each other.... | |
 | Benjamin Greenleaf - Arithmetic - 1858 - 186 pages
...men start from the same place, and travel in opposite directions, the one travelling 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. If one man can make 6 pairs of shoes in one day,... | |
 | Charles Davies - Arithmetic - 1858 - 174 pages
...hours ? 19. Two men start from the same point and travel hi opposite directions ; one at the rate of 3J miles an hour, and the other at the rate of 4| miles an hour ; how far apart will they be at the end of 4 hours? 20. If, in the last question, the men were to travel... | |
 | Charles Davies - Arithmetic - 1859 - 186 pages
...? 19. Two men start from the same point and travel in opposite directions ; one at the rate of 3£ miles an hour, and the other at the rate of 4{ miles au hour ; how far apart will they be at the end of 4 hours ! 20. If, in the last question, the men... | |
 | Benjamin Greenleaf - Mental arithmetic - 1860 - 164 pages
...men start from the same place, and travel in opposite directions, the one travelling 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. If one man can make 6 pairs of shoes in one day,... | |
 | John Fair Stoddard - Arithmetic - 1866 - 184 pages
...of what it cost; how much did it cost ? 10. A. and B. are 187 miles apart, and are traveling towards each other, one at the rate of 8 miles an hour, and the other, 9 miles an hour; how many hours before they meet \ 11. Agnes gave 2 dimes a yard for a piece of calico;... | |
 | Daniel W. Fish - Arithmetic - 1871 - 300 pages
...the same rate ; what amount was due him for the whole time ? 66. Two vessels are 150 miles apart, and sail directly toward each other, one at the rate of 8 miles an hour, and the other at the rate of 12 miles an hour ; how many hours before they will meet ? 67. Four men agree to build 120 rods of wall... | |
 | Ezra S. Winslow - Business mathematics - 1872 - 256 pages
...start from two points 80 miles apart, and travel uniformly toward each other, one at the rate of 3£ miles an hour, and the other at the rate of 4£ miles an hour; how many miles will each travel till the3r meet, supposing the one making 3£ miles an hour starts 3 hours... | |
 | Daniel W. Fish - Arithmetic - 1874 - 300 pages
...the same rate ; what amount was due him for the whole time ? 66. Two vessels are 150 miles apart, and sail directly toward each other, one at the rate of 8 miles an hour, and the other at the rate of 12 miles an hour ; how many hours before they will meet ? 67. Four men agree to build 120 rods of wall... | |
 | Stoddard A. Felter, Samuel Ashbel Farrand - Arithmetic - 1875 - 316 pages
...it take 7 men to reap a field that 28 men can reap in 2 days ? That 42 men can reap in 5 days ? 122. Two ships 168 miles apart sail directly toward each...rate of 4 miles an hour : how soon will they meet ? If they are 8,904 miles apart ? 123. A man bought a number of lemons at the rate of 11 for 25 cents:... | |
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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. 
