 | Edwin Pliny Seaver - 1878 - 376 σελίδες
...and 4 feet in depth ? 207. How deep mu«ta bin 6 feet by 4 feet be to contain 30 bushels of rye? 208. How many bricks 8 inches long, 4 inches wide, and 2 inches thick, in a rectangular pile of bricks 10 feet long, 2 feet wide, und 4£ feet high, no allowance being made... | |
 | William Frothingham Bradbury - 1879 - 392 σελίδες
...empty a cistern in 8 minutes, what is the diameter of a pipe that will empty it in 18 minutes? 672. How many bricks, 8 inches long, 4 inches wide, and 2 inches thick, will be required to build a wall 30 feet long, 8 feet high, and 2 feet thick ? 673. How many bricks, whose dimensions are 8 by... | |
 | New York (State). Department of Public Instruction - 1881 - 670 σελίδες
...in 7£ hours and the other in 4J- hours; in what time can they both fill it running together? (10.) How many bricks 8 inches long, 4 inches wide and 2 inches thick, will be required to pave a yard 100 feet long and 50 feet wide ? GRAMMAR. (1.) Write a proper noim, a common noun, a collective... | |
 | New York (State). Department of Public Instruction - 1881 - 668 σελίδες
...the other in 4¿- hours; in what time can they both fill it running together? (10.) How many bricks S inches long, 4 inches wide and 2 inches thick, will be required to pave a yard 100 feet long and 50 feet wide ? GRAMMAR. (1.) Write a proper noun, a common noun, a collective... | |
 | William Frothingham Bradbury - 1895 - 398 σελίδες
...empty a cistern in 8 minutes, what is the diameter of a pipe that will empty it in 18 minutes 1 672. How many bricks, 8 inches long, 4 inches wide, and 2 inches thick, will be required to build a wall 30 feet long, 8 feet high, and 2 feet thick ? 673. How many bricks, whose dimensions are 8 by... | |
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How many bricks, 8 inches long, 4 inches wide, and 2 inches thick, will it take to build a wall 40 feet long, 20 feet high, and 2 feet thick ? Ans. 
