Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method of InstructionW.J. Reynolds & Company, 1847 - 160 σελίδες |
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Σελίδα ii
... half dozen authors , and twice that number of manuscript cyphering books ; to how many a teacher even , who had taught the old system , winter after winter , and yet saw but as ' through a glass darkly ; ' to how many such , was this ...
... half dozen authors , and twice that number of manuscript cyphering books ; to how many a teacher even , who had taught the old system , winter after winter , and yet saw but as ' through a glass darkly ; ' to how many such , was this ...
Σελίδα v
... half the book , and those of seven or eight years old can understand the whole of it . The examples are to be performed in the mind , or by means of sensible objects , such as beans , nuts , & c . The pupil should first perform the exam ...
... half the book , and those of seven or eight years old can understand the whole of it . The examples are to be performed in the mind , or by means of sensible objects , such as beans , nuts , & c . The pupil should first perform the exam ...
Σελίδα vi
... half of two , the third of three , the fourth of four , & c .; and that two is two thirds of three , two fourths of four , two fifths of five , & c . The fourth section commences with multiplication . In this the pupil is taught to ...
... half of two , the third of three , the fourth of four , & c .; and that two is two thirds of three , two fourths of four , two fifths of five , & c . The fourth section commences with multiplication . In this the pupil is taught to ...
Σελίδα 14
... half a pint of cherries is worth three cents , how much are they both worth ? 15. Dick had five plums , and John gave him four more ; how many had he then ? 16. How many fingers have you on both hands ? 17. How many fingers and thumbs ...
... half a pint of cherries is worth three cents , how much are they both worth ? 15. Dick had five plums , and John gave him four more ; how many had he then ? 16. How many fingers have you on both hands ? 17. How many fingers and thumbs ...
Σελίδα 32
... half yard of cloth cost three dollars , what would three yards cost ? 22. If one quarter of a yard of cloth cost two dollars , what is that a yard ? 23. How many yards of cloth are there in seven 32 [ Part 1 . ARITHMETIC .
... half yard of cloth cost three dollars , what would three yards cost ? 22. If one quarter of a yard of cloth cost two dollars , what is that a yard ? 23. How many yards of cloth are there in seven 32 [ Part 1 . ARITHMETIC .
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 12 dollars 30 dollars 9 dollars Arithmetic asked the age barrel cost barrel of flour barrels of cider bought broadcloth bushel cost bushels of corn bushels of wheat cents apiece cloth cost contained cost 2 dollars divided dollars a barrel dollars a yard eight cents eight dollars eighteen eleven equal farthings feet fifths firkins of butter five dollars flour cost Forty-eight Forty-seven four dollars fourteen gallons gave gills give them apiece half halves horses eat hundred weight improper fraction lars let the teacher lowest terms miles months nails Nineteen oranges cost pence penny piece pine apple pints pole pound cost provisions will serve pupil quarters wide quarts Reduce rods seven dollars Seventeen sevenths sheep shillings a bushel six cents Sixteen sixths sold subtraction tenths thirds Thirteen three dollars twelve dollars week whole numbers yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 155 - I see by little and little more of what is to be done, and how it is to be done, should I ever be able to do it.
Σελίδα 69 - Eleven 11 Twelve 12 Thirteen - - - - . - 13 Fourteen 14 Fifteen 15 Sixteen 16 Seventeen - - - - • -17 Eighteen ----- 18 Nineteen - - - - - 19 Twenty 20 Twenty-one - - - - - 21 Twenty-two 22 Twenty-three - - - - 23 Twenty-four 24 Twenty-five 25 Twenty-six 26 Twenty-seven - - - - 27 Twenty-eigtU 28 Twenty-nine - - - - - 29 Thirty ----- 30 Thirty-one, &c.
Σελίδα 132 - What part of a year is 1 month ? 2 months ? 3 months ? 4 months ? 5 months ? 6 months ? 7 months ? 8 months ? 9 months ? 10 months ? 11 months ? 105.
Σελίδα 107 - Is called the denominator, because it gives name to the fraction ; and the number above the line is called the numerator, because it shows the number of parts used.
Σελίδα 80 - Required the age of the eldest son. ^ 2. 2 thirds of 6 is 1 fifth of what number? > 3. A man, being asked how many sheep he had, said that he had them in two pastures ; in one pasture he had eight ; and that 3 fourths of these was -f just 1 third of what he had in the other. How many were there in the other ? 4.
Σελίδα 38 - What cost six reams of paper, at five dollars per ream ? 8. What cost eight pair of shoes, at three dollars a pair ? 9. What is the value of nine yards of cloth, at six dollars a yard ? 10.
Σελίδα 99 - If 4 firkins of butter cost 26 dollars, what will 7 firkins cost ] 15. If 3 men can do a piece of work in 7 days, how long will it take 1 man to do it ? How long would it take 4 men ? 16.
Σελίδα 134 - ... 126. Three men commenced trade together; they put in money in the following proportion ; the first, 3 dollars, as often as the second put in 4, and as often as the third put in 5; they gained 87 dollars. What was each man's share of the gain 1 127.
Σελίδα 39 - 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?
Σελίδα 139 - A farmer, being asked how many sheep he had, answered, that he had them in 4 pastures ; in the first he had ^ of his flock ; in the second ^ ; in the third ^ ; and in the fourth 15 ; how many sheep had he 1 175.