A New System of Arithmetic: In which is Explained and Applied to Practical Purposes, in Addition to the Ordinary Rules of Operation, the Principle of Canceling ...Durrie & Peck, 1840 - 311 σελίδες |
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Σελίδα 45
... sugar at 9 pence per lb. can be bought for 54 pence ? for 63 pence ? for 81 pence ? for 108 pence ? for 99 pence ? for 72 pence ? for 45 pence ? for 36 pence ? . The scholar must now be prepared to apply what SIMPLE DIVISION . 45.
... sugar at 9 pence per lb. can be bought for 54 pence ? for 63 pence ? for 81 pence ? for 108 pence ? for 99 pence ? for 72 pence ? for 45 pence ? for 36 pence ? . The scholar must now be prepared to apply what SIMPLE DIVISION . 45.
Σελίδα 58
... sugar at 18 cents per pound ; 56 pounds of cof- fee at 15 cents per pound ; 26 pounds of tea at $ 1.75 per pound ; 21 cwt . of raisins at $ 6.75 per cwt .; 42 barrels of flour at $ 7.50 per barrel ; and 29 pairs of boots at $ 4.50 per ...
... sugar at 18 cents per pound ; 56 pounds of cof- fee at 15 cents per pound ; 26 pounds of tea at $ 1.75 per pound ; 21 cwt . of raisins at $ 6.75 per cwt .; 42 barrels of flour at $ 7.50 per barrel ; and 29 pairs of boots at $ 4.50 per ...
Σελίδα 59
... sugar at 11 cts . a pound ; 3 barrels of flour at $ 7.50 per barrel ; 8 gallons of lamp oil at $ 1.25 per gallon ; and 45 pounds of ham at 15 cts . per pound . He is also FEDERAL MONEY . 69 59 Division of Federal Money,
... sugar at 11 cts . a pound ; 3 barrels of flour at $ 7.50 per barrel ; 8 gallons of lamp oil at $ 1.25 per gallon ; and 45 pounds of ham at 15 cts . per pound . He is also FEDERAL MONEY . 69 59 Division of Federal Money,
Σελίδα 60
... sugar , at 12 cts . a pound . He paid 96 cents in cash , and the balance in butter at 20 cents a pound ; how much butter did it take ? Ans . 21 pounds . 11. How much tea worth 56 cents a pound must be given for 16 sacks of salt , worth ...
... sugar , at 12 cts . a pound . He paid 96 cents in cash , and the balance in butter at 20 cents a pound ; how much butter did it take ? Ans . 21 pounds . 11. How much tea worth 56 cents a pound must be given for 16 sacks of salt , worth ...
Σελίδα 85
... sugar , each 12 cwt . how many pounds ? Ans . 26880 . 6. How many gills in 250 bu . 1 pk . 7 qt . 1 pt . 2 gills ? Ans . 64126 . 7. How many pence are there in 16 bags , containing each 24 guineas , 16 shillings , and 8 pence , the ...
... sugar , each 12 cwt . how many pounds ? Ans . 26880 . 6. How many gills in 250 bu . 1 pk . 7 qt . 1 pt . 2 gills ? Ans . 64126 . 7. How many pence are there in 16 bags , containing each 24 guineas , 16 shillings , and 8 pence , the ...
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acres added amount annum Arithmetic Bought breadth bushels compound interest Compound Numbers containing cube root currency to federal cyphers decimal diameter discount divide the product dividend division divisor dollars Ducat ells England currency equal expressed farthings federal money frustrum gain gallons given number Hence hogsheads horse hundred hypoteneuse improper fraction inches interest length lowest terms miles mills minuend months multiplicand Multiply Note 2d number of terms operation paid parallelogram pence penny pound sterling Prob Prod QUESTIONS.-What quotient figure rate per cent ratio receive Reduce remains rods rule for canceling RULE.-Multiply scholar shillings simple numbers sold solid feet square root Statement subtract sugar third tion units vulgar fraction weight whole cost whole number wine worth yards cost yards of cloth York currency
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Σελίδα 17 - ... 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 279 - If 8 men can build a wall 20 feet long, 6 feet high and 4 feet thick, in 12 days ; in what time will 24 men build one 200 feet long, 8 feet high, and 6 feet thick ? 8 : 12 : : 20x6x4 24: 200x8x6 80 (lays, Jlns.
Σελίδα 234 - Multiply each payment by the time before it becomes due, and divide the sum of the products by the sum of the payments : the quotient will be the mean time.
Σελίδα 292 - ... 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 shall then deduct from the...
Σελίδα 121 - Now .} of f- is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator.
Σελίδα 293 - ... of the breadth, and take the depth from the under side of the deck plank to the ceiling in the hold, and then multiply and divide as aforesaid, and the quotient shall be deemed the tonnage.
Σελίδα 211 - DISCOUNT. DISCOUNT is an allowance made for the payment of money before it is due. The present worth of a debt payable at some future time, without interest, is such a sum of money as will, if put at interest for the given time, amount to the debt.
Σελίδα 125 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 254 - 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 7 - If 6 men in 16 days of 9 hours each build a wall 20 feet long, 6 feet high, and 4 feet thick, in how many days of...