Arithmetic on the Productive System: Accompanied by a Key and Cubical BlocksCady and Burgess, 1841 - 311 σελίδες |
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Σελίδα 7
... minute , how far would it go in 7 minutes ? In 9 minutes ? In 12 minutes ? 15. How many are 10 times 5 ? 10 times 10 ? 10 times 20 ? 10 times 30 ? 10 times 40 ? 10 times 90 ? 10 times 100 ? 16. If a regiment consists of 1000 men , of ...
... minute , how far would it go in 7 minutes ? In 9 minutes ? In 12 minutes ? 15. How many are 10 times 5 ? 10 times 10 ? 10 times 20 ? 10 times 30 ? 10 times 40 ? 10 times 90 ? 10 times 100 ? 16. If a regiment consists of 1000 men , of ...
Σελίδα 18
... minutes 24 hours · make 1 minute . make 1 hour . make 1 day . make 1 year . make 1 week .. m . · h . · • d . Y. • W. • • make 1 month . • mo . · · make 1 year . Y. • make 1 month . · mo . Y. C. • 365 days 7 days 4 weeks [ in common ...
... minutes 24 hours · make 1 minute . make 1 hour . make 1 day . make 1 year . make 1 week .. m . · h . · • d . Y. • W. • • make 1 month . • mo . · · make 1 year . Y. • make 1 month . · mo . Y. C. • 365 days 7 days 4 weeks [ in common ...
Σελίδα 19
... minutes in 93 seconds ? in 1 hour and 37 minutes ? days in 43 weeks ? years in 60 weeks ? months in 70 days ? in 1 cen- tury ? CIRCULAR MOTION . 74. For calculating the motions of ... minutes , and each minute into 60 CIRCULAR MOTION . 19.
... minutes in 93 seconds ? in 1 hour and 37 minutes ? days in 43 weeks ? years in 60 weeks ? months in 70 days ? in 1 cen- tury ? CIRCULAR MOTION . 74. For calculating the motions of ... minutes , and each minute into 60 CIRCULAR MOTION . 19.
Σελίδα 20
Accompanied by a Key and Cubical Blocks Roswell Chamberlain Smith. parts , called minutes , and each minute into 60 equal parts , called seconds . 76. The circumference ' of the earth is a great circle of 360 de grees . On this circle ...
Accompanied by a Key and Cubical Blocks Roswell Chamberlain Smith. parts , called minutes , and each minute into 60 equal parts , called seconds . 76. The circumference ' of the earth is a great circle of 360 de grees . On this circle ...
Σελίδα 34
... minute , and continues to do so twelve hours each day , he will take nearly fourteen days to reckon a million . A thousand men would take more than 38 years to reckon a billion . The inhabitants of the United States in 1820 , were about ...
... minute , and continues to do so twelve hours each day , he will take nearly fourteen days to reckon a million . A thousand men would take more than 38 years to reckon a billion . The inhabitants of the United States in 1820 , were about ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 50 cents acres amount angles annexing apiece barrels of flour bought breadth bushels called cent pieces ciphers circumference composite number compound interest compound number contain cube root cubic decimal diameter discount Divide dividend Division dollars equal example factors farthings Federal money feet long Find the sum fraction frustrum gain gallons given number greater greatest common divisor Hence hogshead hundred hundredths improper fraction inches indorsed least common multiple length merchant miles million mills minuend mixed number molasses months multiplicand Multiply ounces payment pence pounds present worth proportion purchase quantity quarts quotient rate per cent ratio received Reduce remainder Repeat the Table rule for finding sells shillings sides sold solid feet square rods square root subtract subtrahend Suppose third term thousand TROY WEIGHT units vulgar fraction weight whole number yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 117 - Find a common measure, by dividing the greater term by the less, and this divisor by the remainder, and so on, always dividing the last divisor by the last remainder, till nothing remains; the last divisor is the common measure.* 2. Divide both of the terms of the fraction by the common measure, aud the quotients will make the fraction required. * To find the greatest common measure...
Σελίδα 118 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.
Σελίδα 279 - ... above the upper deck ; the breadth thereof at the broadest part above the main wales, half of which breadth shall be accounted the depth of such vessel, and...
Σελίδα 263 - ... time. He received $25 : now how many days did he work, and how many days was he idle 1 A.
Σελίδα 247 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 217 - Lastly, multiply the third term by the continued product of the second terms, and divide the result by the continued product of the first terms, and the quotient will be the fourth term, or answer required.
Σελίδα 37 - This is no denial of the mathematical proposition that the whole is equal to the sum of all its parts...
Σελίδα 126 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 182 - A Promissory Note is a written promise to pay a certain sum of money at a specified time.
Σελίδα 137 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.