At a siege it was found that a certain length of trench could be dug by the soldiers and navvies in 4 days, but that when only half the navvies were present it required 7 days to dig the same length of trench. What proportion of the work was done by the... A Treatise on Arithmetic - Σελίδα 304των James Hamblin Smith - 1880 - 320 σελίδεςΠλήρης προβολή - Σχετικά με αυτό το βιβλίο
| Henry Austin Oram - 1869 - 168 σελίδες
...same place, arrived 5 minutes before the first. When did the second vessel start ? 113. At a siege, it was found that a certain length of trench could...present, it required 7 days to dig the same length. What proportion was done by the soldiers ? 114. Find the average of 13£$, 21, 7f , .0023, 3£, 0,... | |
| William Harding Girdlestone - 1870 - 482 σελίδες
...did the second vessel start -I 15. At a siege it was found that a certain length of trench could bo dug by the soldiers and navvies in 4 days, but that...required 7 days to dig the same length of trench. What proportion of the work was done by the soldiers i XX. Civil Service Commission. (Averages and... | |
| 1870 - 848 σελίδες
...the second twice as much as the third, and so on. How much did the youngest child get;? 4. At a siege it was found that a certain length of trench could be dug by the soldiers and navvies in four days, but that when only half the . navvies were present it required seven days to dig the same... | |
| 1875 - 610 σελίδες
...started 2 hours 55 minutes later — ie,, at 10-55. TR I* T. [Answered also by TP Sargent.] 2. At a siege it was found that a certain length of trench could be dug by the soldiers and navvies m four days, but that when only half the navvies were present, it required seven days to dig the same... | |
| Henry Major - 1875 - 204 σελίδες
...following quantities to 3 places of decimals if necessary. ULE V/-001 v/- 000001 v/48-025 78. At a siege it was found that a certain length of trench could be dug by the soldiers and navvies in 4 days, but when only half the navvies were present it required 7 days to dig the same length of trench. What portion... | |
| Robert Johnston (F.R.G.S.) - 1877 - 326 σελίδες
...did the second vessel start? 15. At a siege it was found that a certain length of trench could be dag by the soldiers and navvies in 4 days, but that when...required 7 days to dig the same length of trench. What proportion of the work was done by the soldiers ? Lxvn. London University. 1. Find the least number... | |
| Robert Johnston (F.R.G.S.) - 1879 - 320 σελίδες
...the same place, arrived 5 minutes before the first. When did the second vessel start? 15. At a siege it was found that a certain length of trench could...navvies were present, it required 7 days to dig the same lengtb of trench. What proportion of the work was done Ъу the soldiers? LXVII. London University.... | |
| Thomas W. Piper - 1882 - 296 σελίδες
...„„ . .'. N==30. Answer. Example XOVIII. (Civil Service Examination Paper). It was found at a siege that a certain length of trench could be dug by the...when only half the navvies were present, it required 1 days to dig the same length of trench. WJiat proportion of the work was done by the soldiers 7 1st... | |
| Great Britain. Parliament. House of Commons - 1870 - 722 σελίδες
...the second twice as much as the third, and so on. How much did the youngest child get 1 4. At a siege it was found that a certain length of trench could be dug by the soldiers and navvies in four days, but that when only half th« 2TJ . navvies were present it required seven days to dig the... | |
| Charles Godfrey - 1915 - 400 σελίδες
...bundle being enough for 1 fire, what does a year's firewood cost? 24. At -the siege of Port Arthur it was found that a certain length of trench could be dug by the soldiers and coolies in 4 days ; but that when only half the coolies were present it required 7 days to dig the... | |
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