Intellectual Arithmetic, Or, an Analysis of the Science of Numbers: With Special Reference to Mental Training and DevelopmentA.S. Barnes & Burr, 1859 - 173 σελίδες |
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Σελίδα 56
... build a wall 12 rods long in 8 days , how long will it take one man to build it ? How many men can build it in 1 day ? In 3 days ? In 12 days ? * ANALYSIS . - It will take 1 man 6 times as long to do the same work as it will 6 men : if ...
... build a wall 12 rods long in 8 days , how long will it take one man to build it ? How many men can build it in 1 day ? In 3 days ? In 12 days ? * ANALYSIS . - It will take 1 man 6 times as long to do the same work as it will 6 men : if ...
Σελίδα 102
... build 1 rod of wall , much will it cost to build 3 rods ? how 36. James gave John 1 apples and had 3 times as many left , how many had he at first ? 37. If a yard of calico cost of a shilling , what will 2 yards cost ? 38. What will 12 ...
... build 1 rod of wall , much will it cost to build 3 rods ? how 36. James gave John 1 apples and had 3 times as many left , how many had he at first ? 37. If a yard of calico cost of a shilling , what will 2 yards cost ? 38. What will 12 ...
Σελίδα 110
... build 55 rods of wall in one day , and another can build 31 rods : what part is the second of the first ? 13. Albert is 9 years of age , John is of Albert's age : how old is John ? 14. James bought a kite for 163 cents , which was 2 ...
... build 55 rods of wall in one day , and another can build 31 rods : what part is the second of the first ? 13. Albert is 9 years of age , John is of Albert's age : how old is John ? 14. James bought a kite for 163 cents , which was 2 ...
Σελίδα 113
... build a wall ; one man built 16 rods , which was four fifths of what the other built how much did the second build , and what was the whole length of the wall ? 11. A man willed one half of his property to his wife , one third of the ...
... build a wall ; one man built 16 rods , which was four fifths of what the other built how much did the second build , and what was the whole length of the wall ? 11. A man willed one half of his property to his wife , one third of the ...
Σελίδα 117
... build 56 rods of wall in a certain time , another man can build 8 rods while the first builds 7 : how much would the second build in the same time ? 13. Two boys counting their marbles , one said he had sixteen . The other said , 3 ...
... build 56 rods of wall in a certain time , another man can build 8 rods while the first builds 7 : how much would the second build in the same time ? 13. Two boys counting their marbles , one said he had sixteen . The other said , 3 ...
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Intellectual Arithmetic, Or, an Analysis of the Science of Numbers, with ... Charles Davies Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2012 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 dollars 12 rods 12 yards 30 dollars 9 dollars 9 tenths ANALYSIS apple be divided barrels of flour broadcloth bushels candy cent equals centage cents a pound cents apiece Charles cloth cost coat coffee consume contained cost 6 dollars denominator dimes divisor dollars a barrel dollars a yard dollars apiece eight factors father five four fractional unit furlongs gallons give half halves hence horses interest James gave Jane LESSON lowest terms marbles miles months multiplied muslin nine cents ninths number added oranges cost ounces paid pair pantaloons peaches pears pennyweights piece of cloth pine-apple pints pounds cost quarts QUESTIONS quills quotient ratio remainder seven sevenths of 56 sheep shillings sixths sold square rods sugar tailor third three fourths twelfths twice unity weeks whole cost whole things William worth yard will cost yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 61 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 61 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 10 - ... one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty thirty forty fifty sixty seventy eighty ninety one hundred two hundred three hundred four hundred five hundred...
Σελίδα 36 - In an orchard there are 16 rows of trees and 10 trees in each row; how many trees are there in the orchard ? 11.
Σελίδα 58 - Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5$ yards or 16$ feet = 1 rod (rd.) 320 rods or 5280 feet = 1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 57 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 63 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 60 - Is used in measuring beer, ale, and, in general, all malt liquors, milk, and water. 2 pints (pt.~) make 1 quart, (qt.); 4 quarts 1 gallon, (gal.); 36 gallons 1 barrel, (bar.
Σελίδα 159 - ... 12. If 3 men can do a piece of work in 8 days...
Σελίδα 137 - ... 27. A man bought 3 barrels of flour for 21 dollars ; at what price per barrel must he sell it to gain 6 dollars on the lot ? 28. A man bought 5 barrels of flour, at $6 a barrel ; for what sum must the whole lot be sold to gain $10?