The National Arithmetic on the Inductive System: Combining the Analytic and Synthetic Methods : Forming a Complete Course of Higher ArithmeticRobert S. Davis & Company, 1863 - 444 σελίδες |
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Σελίδα 79
... denoting the quantity as the price is of 1 dollar . = 8. What will be the cost of 362 pounds of feathers at 331⁄2 cents a pound ? Ans . $ 120.663 . 9. At 50 cents a bushel , what will 7 loads of potatoes cost , each containing 30 ...
... denoting the quantity as the price is of 1 dollar . = 8. What will be the cost of 362 pounds of feathers at 331⁄2 cents a pound ? Ans . $ 120.663 . 9. At 50 cents a bushel , what will 7 loads of potatoes cost , each containing 30 ...
Σελίδα 81
... denoting the quantity and half the price together , and cut off three figures at the right ( Art . 79 ) . 1000 = = 30. How much must be paid for 3760 pounds of hay , when the price is $ 15 a ton ? Ans . $ 28.20 . 31. What is the value ...
... denoting the quantity and half the price together , and cut off three figures at the right ( Art . 79 ) . 1000 = = 30. How much must be paid for 3760 pounds of hay , when the price is $ 15 a ton ? Ans . $ 28.20 . 31. What is the value ...
Σελίδα 97
... denoting its length and breadth together . EXAMPLES . 1. In 57A . 3R . 27p . 21yd . 8ft . 57in . how many square inches ? 2. In 363331893 square inches how many acres ? 3. How many square feet in 25 acres ? 4. How many acres in 1089000 ...
... denoting its length and breadth together . EXAMPLES . 1. In 57A . 3R . 27p . 21yd . 8ft . 57in . how many square inches ? 2. In 363331893 square inches how many acres ? 3. How many square feet in 25 acres ? 4. How many acres in 1089000 ...
Σελίδα 99
... denoting its length , breadth , and thickness together . NOTE 3.- A cubic foot of distilled water at the maximum density , at the level of the sea , and the barometer at 30 inches , is equal in weight to 624lb . or 1000oz . avoirdupois ...
... denoting its length , breadth , and thickness together . NOTE 3.- A cubic foot of distilled water at the maximum density , at the level of the sea , and the barometer at 30 inches , is equal in weight to 624lb . or 1000oz . avoirdupois ...
Σελίδα 153
... . Provided they all start off on the same day , how many days must elapse before they can all be at home again on the same day ? Ans . 23 days . COMMON FRACTIONS . 204. A FRACTION is an expression denoting PROPERTIES OF NUMBERS . 153.
... . Provided they all start off on the same day , how many days must elapse before they can all be at home again on the same day ? Ans . 23 days . COMMON FRACTIONS . 204. A FRACTION is an expression denoting PROPERTIES OF NUMBERS . 153.
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12 per cent acres amount annexed annuity Arithmetic avoirdupois barrels becomes due bill bought bushels carats cask ciphers circumference column common denominator common fraction composite number compound interest compound numbers contain continued fraction cost cube root diameter difference discount dividend division dollars duodecimal equal exactly divide EXAMPLES expressed decimally feet long figures gain gallons given number grains greatest common divisor Hence hogshead hundred improper fraction inches last term least common multiple longitude lowest terms measure meters miles minuend mixed number months multiplicand Multiply NOTE number denoting number of days number of terms obtain paid payable payment pounds premium present worth prime factors prime number principal quantity quotient rate per cent ratio received Reduce remainder repetend rods RULE SECOND OPERATION shillings side simple numbers sold square root subtract subtrahend tens third thousand tons weight whole number write yards