Ray's Arithmetic: intellectual arithmetic, by induction and analysis. second book

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American Book Company, 1886
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Page 85 - When any number or thing is divided into two equal parts, one of the parts is called one half, and is written thus: . 2.
Page 118 - Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Page 50 - In 2 ? In 3 ? In 4? In 5? In 6? In 7? In 8? In 9? In 10? In 11 ? 5. How many times is 6 contained in 1 ? In 2 ? In 3 ? In 4?
Page 37 - If 2 men start from the same place and travel in opposite directions, one at the rate of 4 miles an hour, and the other at the rate of 5 miles an hour, how far apart will they be at the end of 1 hour ? At the end of 2 hours ? 5 hours?
Page 13 - ... are 13 2 and 12 are 14 3 and 12 are 15 4 and 12 are 16 5 and 1 are 6...
Page 81 - If 5 men do a piece of work in 8 days, in how many days can 4 men do a piece twice as large?
Page 118 - Inch. 12 inches (in.) make 1 foot, marked ft. 3 feet " 1 yard,
Page 119 - TABLE. 60 seconds (sec.) make 1 minute, marked min. 60 minutes 1 hour, hr. 24 hours 1 day, da.
Page 119 - TABLE. 2^ inches in. make 1 nail marked na. 4 nails - - - 1 quarter of a yard qr. 4 quarters - - - 1 yard - - yd. 3 quarters - - - 1 Ell Flemish - E. Fl. 5 quarters - - - 1 Ell English - EE 6 quarters - - - 1 Ell French - E. Fr.
Page 108 - ... 15. If a man can do a piece of work in 15| days, working 5 hours a day, how many days will it take, working 8 hours a day ? SECTION XXI.

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