| Waite A. Schoemaker - 1887 - 454 σελίδες
...carpeting, .75 of a yard wide, will it take to cover 11.25 sq. yd. of floor? 11. Pine wood weighs .4 as much as water. What is the weight of a cubic foot of pine ? 12. .005 of my property is $250. What is the value of the property ? 13. .875 of how many dollars... | |
| George William Myers, Sarah Catherine Brooks - 1907 - 314 σελίδες
...it? 5. A bin holds 16 bu. How many cubic inches does it contain ? 6. A water trough contains 12 gal. of water. It is 14 in. wide and 9 in, deep. How long...of water. How much does it hold in pounds ? 13. If such a street sprinkler is emptied every 24 minutes during 9 hours, how many buckets of water are used... | |
| Charles William Morey - 1910 - 360 σελίδες
...62.5 pounds. What weight of water will a tank 2 feet square and 3 feet high hold? 8. Ice weighs .92 as much as water. What is the weight of a cubic foot of ice ? 9. How far will a railroad train run in 2.4 hours if the rate is 40.75 miles an hour? 10. A cow... | |
| Charles William Morey - 1911 - 274 σελίδες
...62.5 pounds. What weight of water will a tank 2 feet square and 3 feet high hold? 8. Ice weighs .92 as much as water. What is the weight of a cubic foot of ice ? 9. How far will a railroad train run in 2.4 hours if the rate is 40.75 miles an hour? 10. A cow... | |
| George Morris Philips - 1912 - 308 σελίδες
...of shipping 700 lb. of furniture if the freight is 40 ^ per hundred. 88. Cast iron weighs about 7.2 as much as water; what is the weight of a cubic foot of cast iron, water weighing 62.5 lb. per cubic foot? 89. A merchant had on hand, at the beginning of... | |
| Nels Johann Lennes, Frances Jenkins - 1920 - 478 σελίδες
...revolve in going 74 miles. (1 mile = 5280 feet.) 42,012.9 (revolutions) 39. Cast iron weighs 7.9 times as much as water. What is the weight of a cubic foot of cast iron if one cubic foot of water weighs 62.5 pounds? 493.75 (Ibs.) 40. A milkcan weighs 18.7 pounds... | |
| Walter Wilson Hart - 1921 - 248 σελίδες
....92 times as much as water. What is the weight of a cubic foot of ice? c. Air weighs .001293 times as much as water. What is the weight of a cubic foot of air? 22. The distance from one corner of a square field to the opposite corner is 1.414 times the length... | |
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