Principles of ArithmeticDeighton, 1885 - 220 pages |
From inside the book
Results 1-5 of 32
Page 15
... suppose that we have here a continuation of the process commenced by the Greeks . The systems of notation we have called Roman , Greek and Hindoo , would thus follow each other in his- torical as they do in logical succession . Using ...
... suppose that we have here a continuation of the process commenced by the Greeks . The systems of notation we have called Roman , Greek and Hindoo , would thus follow each other in his- torical as they do in logical succession . Using ...
Page 24
... Suppose , for example , we have to add twenty - seven , XXIIIIIII to thirty- six , XXXIIIIII . The result is XXXXXIIIIIIIIIIIII . But instead of IIIIIIIIIIIII we may write XIII , and we get then XXXXXXIII , or sixty - three . In words ...
... Suppose , for example , we have to add twenty - seven , XXIIIIIII to thirty- six , XXXIIIIII . The result is XXXXXIIIIIIIIIIIII . But instead of IIIIIIIIIIIII we may write XIII , and we get then XXXXXXIII , or sixty - three . In words ...
Page 28
... Suppose now we had to add the two numbers written below in duodecimal notation ( t and e mean ten and eleven ) 85/091 6e7832 1355903 We should proceed as follows : 2 and I are 3 , write 3 . 3 and 9 are 10 , write o ( 10 of course means ...
... Suppose now we had to add the two numbers written below in duodecimal notation ( t and e mean ten and eleven ) 85/091 6e7832 1355903 We should proceed as follows : 2 and I are 3 , write 3 . 3 and 9 are 10 , write o ( 10 of course means ...
Page 34
... suppose one of the tens con- verted into units and joined with the remaining units . Supposing we have to take twenty - five from sixty - two , we think of sixty - two as equivalent to fifty and twelve , and we then say five from twelve ...
... suppose one of the tens con- verted into units and joined with the remaining units . Supposing we have to take twenty - five from sixty - two , we think of sixty - two as equivalent to fifty and twelve , and we then say five from twelve ...
Page 44
... Suppose now we wish to divide 12685 loaves of bread among 3947 persons . We give a loaf of bread to each person , and find by subtraction that there are 12685 3947 8738 8738 loaves left . We now deal out another loaf to each person and ...
... Suppose now we wish to divide 12685 loaves of bread among 3947 persons . We give a loaf of bread to each person , and find by subtraction that there are 12685 3947 8738 8738 loaves left . We now deal out another loaf to each person and ...
Other editions - View all
Common terms and phrases
2nd Edition 4th Edition addition arithmetical bers centimetres consecutive numbers contain Crown 8vo cube decimal fractions decimal places decimetre difference divisible by 9 divisors English equal number example F. A. Paley Fcap figures find the number finding the G.C.M. five four numbers fourth geometrical geometrical progression George Bell given number greater Greek Hence hundred hundredths Latin least common multiple length M.A. 3rd Edition means millimetres multiply Nicomachus of Gerasa notation number divisible number of combinations number of objects number of permutations number of variations number which divides numbers is equal obtain odd numbers perfect number place further places of decimals Post 8vo prime factors prime numbers prove pyramidal number quotient ratio remainder second number seven shew square inches square root subtract suppose symbols tens tenths thousand thousandths three numbers tion triangular number unaltered unit of measure vulgar fraction whole number words ΙΟ
Popular passages
Page 6 - An Historical and Explanatory Treatise on the Book of Common Prayer. By Rev. WG Humphry, BD 6th Edition, enlarged. Small post 8vo.
Page 5 - Folk-Etymology. A Dictionary of Words perverted in Form or Meaning by False Derivation or Mistaken Analogy.
Page 5 - Richardson's Philological Dictionary of the ENGLISH LANGUAGE. Combining Explanation with Etymology, and copiously illustrated by Quotations from the Best Authorities. New Edition, with a Supplement containing additional Words and further Illustrations. In 2 vols.
Page 4 - The History of Pompeii : its Buildings and Antiquities. By TH Dyer. 3rd Edition, brought down to 1874. Post 8vo. 7s.
Page 4 - Small post 8vo. 3s. 6d. ATLASES. An Atlas of Classical Geography. 24 Maps. By W. Hughes and G. Long, MA New Edition. Imperial 8vo. 12s.
Page 6 - Sold separately. Commentary on the Epistles for the Sundays and other Holy Days of the Christian Year. By Rev.
Page 10 - The Story of Three Monkeys. Story of a Cat. Told by Herself. The Blind Boy. The Mute Girl. A New Tale of| Babes in a Wood.
Page 4 - Edition revised. 31s. 6d. History of England, 1800-15. By Harriet Martineau, with new and copious Index. 1 vol. 3s. 6d. History of the Thirty Years
Page 8 - Wortfolge, or Rules and Exercises on the Order of Words in German Sentences. By Dr. F. Stock. Is. 6c1. A German Grammar for Public Schools.
Page 4 - Crown 8vo. 2s. 6d. Lives of the Queens of England. By A. Strickland. Library Edition, 8 vols. 7s. 6d. each. Cheaper Edition, 6 vols. 5s. each. Abridged Edition, 1 vol. 6s.