The National Arithmetic on the Inductive System: Combining the Analytic and Synthetic Methods : Forming a Complete Course of Higher ArithmeticRobert S. Davis & Company, 1857 - 444 σελίδες |
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Σελίδα 5
... Latitude . 129 • APPLICATIONS 53 Difference of Longitude 130 · Cancellation 54 Longitude and Time 132 • PROPERTIES OF NUMBERS . 137 62 70 PROBLEMS UNITED STATES MONEY . Reduction of United States Money • Addition of United States Money ...
... Latitude . 129 • APPLICATIONS 53 Difference of Longitude 130 · Cancellation 54 Longitude and Time 132 • PROPERTIES OF NUMBERS . 137 62 70 PROBLEMS UNITED STATES MONEY . Reduction of United States Money • Addition of United States Money ...
Σελίδα 53
... dividend be divided by any number , as 2 , and the divisor remain unchanged , the quotient will be only half 5 * GENERAL PRINCIPLES AND APPLICATIONS . 53 GENERAL PRINCIPLES Difference of Latitude 129 APPLICATIONS Difference of Longitude ...
... dividend be divided by any number , as 2 , and the divisor remain unchanged , the quotient will be only half 5 * GENERAL PRINCIPLES AND APPLICATIONS . 53 GENERAL PRINCIPLES Difference of Latitude 129 APPLICATIONS Difference of Longitude ...
Σελίδα 95
... latitude of London , the pendulum moving in a vacuum , at the level of the sea , and at the temperature of 62 ... latitude . As the circles of latitude diminish in length , the degrees of longitude vary in length under different ...
... latitude of London , the pendulum moving in a vacuum , at the level of the sea , and at the temperature of 62 ... latitude . As the circles of latitude diminish in length , the degrees of longitude vary in length under different ...
Σελίδα 106
... to the measure- ment of circles and angles , and is used in reckoning latitude and longitude , and the revolutions of the planets round the sun . 60 Seconds ( " ) 60 Minutes 30 Degrees 12 106 REDUCTION OF COMPOUND NUMBERS .
... to the measure- ment of circles and angles , and is used in reckoning latitude and longitude , and the revolutions of the planets round the sun . 60 Seconds ( " ) 60 Minutes 30 Degrees 12 106 REDUCTION OF COMPOUND NUMBERS .
Σελίδα 129
... latitude , and those south of the equator , in south latitude . - NOTE . The shape of the earth not being that of a perfect sphere , but some- what flattened toward the poles , the degrees of latitude differ a little from each other in ...
... latitude , and those south of the equator , in south latitude . - NOTE . The shape of the earth not being that of a perfect sphere , but some- what flattened toward the poles , the degrees of latitude differ a little from each other in ...
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25 per cent acres amount annexed annuity Arithmetic Avoirdupois balance barrels becoming due bill bought bushels carats cash cask ciphers circumference common denominator common fraction composite number compound interest compound numbers contain continued fraction cost cube root debit 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 least common multiple longitude lowest terms measure merchandise 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
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Σελίδα 158 - RULE. — Multiply all the numerators together for a new numerator, and all the denominators for a new denominator.
Σελίδα 168 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 322 - There is owing a merchant $ 1000 ; $ 200 of it is to be paid in 3 months, $ 300 in 5 months, and the remainder in 10 months. What is the equated time for the payment of the whole sum ? Ans.
Σελίδα 44 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Σελίδα 44 - When the dividend does not contain the divisor an exact number of times, the excess is called a Remainder, and may be regarded as a fourth term in the division.
Σελίδα 241 - ... 35 gallons run out in an hour ; in what time will it be filled ? Ans. in 12 hours. 29. A and B depart from the same place and travel the same road ; but A goes 5 days before B, at the rate...
Σελίδα 276 - Compute the interest to the time of the first payment ; if that be one year or more from the time the interest commenced, add it to the principal, and deduct the payment from the sum total. If there be after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above; and in like manner from one payment to another, til! all the payments are absorbed ; provided the time between one payment and another be one year or more.
Σελίδα 173 - ... as before. Therefore, Dividing the numerator or multiplying the denominator of a fraction by any number divides the fraction by that number (Art.
Σελίδα 350 - In reckoning when a bill, payable after date, becomes due, the day on which it is dated is not included ; and if it be a bill payable after sight, the day of presentment is not included. When the term is expressed in months, calendar months are understood ; and when a month is longer than the preceding, it is a rule not to go in the computation, into a third month.
Σελίδα 208 - Remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.