The National Arithmetic on the Inductive System: Combining the Analytic and Synthetic Methods : Forming a Complete Course of Higher ArithmeticRobert S. Davis & Company, 1878 - 450 σελίδες |
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Σελίδα 77
... rate of 628 bushels for $ 471.00 , what is that a bushel ? Ans . $ 0.75 . 10. If it should cost $ 1460 to support a ... per thousand ? 14. Bought 148 tons of plaster of Paris for $ 337.44 ; what was it per ton ? 15. At $ 37.75 an acre ...
... rate of 628 bushels for $ 471.00 , what is that a bushel ? Ans . $ 0.75 . 10. If it should cost $ 1460 to support a ... per thousand ? 14. Bought 148 tons of plaster of Paris for $ 337.44 ; what was it per ton ? 15. At $ 37.75 an acre ...
Σελίδα 80
... rate of 52 cents per hundred solid feet ? Ans . $ 103.35 . 21. What is the value of 1765 feet of timber at $ 3 a hun- dred ? Ans . $ 52.95 . 22. What is the value of 2355 cedar rails at $ 5.50 per hundred ? 23. What will 3100 bricks ...
... rate of 52 cents per hundred solid feet ? Ans . $ 103.35 . 21. What is the value of 1765 feet of timber at $ 3 a hun- dred ? Ans . $ 52.95 . 22. What is the value of 2355 cedar rails at $ 5.50 per hundred ? 23. What will 3100 bricks ...
Σελίδα 93
... rate of $ 0.062 per pennyweight ? 7. A Californian has 57lb . 7oz . of pure gold . What is its value at $ 20.593 per ounce ? Ans . $ 14229.901 . 8. What is the value of a mass of standard gold weighing 191b . 6oz . 16pwt . at 93 cents ...
... rate of $ 0.062 per pennyweight ? 7. A Californian has 57lb . 7oz . of pure gold . What is its value at $ 20.593 per ounce ? Ans . $ 14229.901 . 8. What is the value of a mass of standard gold weighing 191b . 6oz . 16pwt . at 93 cents ...
Σελίδα 134
... rate of 3 miles an hour , and B at the rate of 5 miles an hour , how far apart will they be at the end of 30 hours ? 4. Having money to invest , I purchased two farms at $ 1,750 each , and 19 shares of bank stock at $ 103 per share ...
... rate of 3 miles an hour , and B at the rate of 5 miles an hour , how far apart will they be at the end of 30 hours ? 4. Having money to invest , I purchased two farms at $ 1,750 each , and 19 shares of bank stock at $ 103 per share ...
Σελίδα 191
... value of 197 barrels of flour , at $ 62 a bar- rel ? 5. What is the value of 3761 acres of land , at $ 753 per acre ? Ans . $ 28387.06 . 6. What cost 1712 quintals of fish , at $ 4.75 per quin- tal ? Ans . $ 81.556 . 19 7. What cost ...
... value of 197 barrels of flour , at $ 62 a bar- rel ? 5. What is the value of 3761 acres of land , at $ 753 per acre ? Ans . $ 28387.06 . 6. What cost 1712 quintals of fish , at $ 4.75 per quin- tal ? Ans . $ 81.556 . 19 7. What cost ...
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12 per cent acres amount annexed annuity Arithmetic arithmetical series balance barrels becomes due bill bought bushels carats ciphers column common difference common fraction compound interest compound numbers contain continued fraction cords cost cube root cubic diameter Divide dividend division dollars equal EXAMPLES exchange expressed decimally figures gain gallons given number given rate grain greatest common divisor Hence hogshead hundred inches indorser last term least common multiple less longitude lowest terms miles minuend mixed number months multiplicand Multiply NOTE number denoting number of days number of terms obtain paid par value payable payment pound sterling pounds premium present worth prime factors principal proportion quantity quotient rate per cent ratio received Reduce remainder repetend RULE SECOND OPERATION shillings side sold square root subtract tens third thousand tons trial divisor true divisor weight whole numbers wine write yards