A Complete System of Commercial Arithmetic, Its Application to the Principal Branches of Commerce According to the Existing Practices of Trade, & Numerous Rules for Facilitating & Performing Mental Calculations: With an App...E. Wilson, 1837 - 337 σελίδες |
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Σελίδα 3
... find the amount of each column of figures , put down the unit figure of each total , and carry the tens to the next column , except for the last , of which set down the whole of the amount . Proof . Separate the numbers into two or more ...
... find the amount of each column of figures , put down the unit figure of each total , and carry the tens to the next column , except for the last , of which set down the whole of the amount . Proof . Separate the numbers into two or more ...
Σελίδα 5
With an App... William Tate. SIMPLE SUBTRACTION . Simple Subtraction is finding the ... find the difference between that and the figure above it , when the lower ... amount , set down the remainder , and carry one to the next lower figure ...
With an App... William Tate. SIMPLE SUBTRACTION . Simple Subtraction is finding the ... find the difference between that and the figure above it , when the lower ... amount , set down the remainder , and carry one to the next lower figure ...
Σελίδα 12
With an App... William Tate. SIMPLE DIVISION . Simple Division is finding the value or amount of a part of a simple quantity . It is the reverse of Multiplication , for its object is to find a quantity , the product of which multiplied ...
With an App... William Tate. SIMPLE DIVISION . Simple Division is finding the value or amount of a part of a simple quantity . It is the reverse of Multiplication , for its object is to find a quantity , the product of which multiplied ...
Σελίδα 28
With an App... William Tate. COMPOUND ADDITION . ' Rule . Find the amount of each denomination , beginning with the lowest , and , except for the highest amount in which the whole amount is required , reduce each amount into the next ...
With an App... William Tate. COMPOUND ADDITION . ' Rule . Find the amount of each denomination , beginning with the lowest , and , except for the highest amount in which the whole amount is required , reduce each amount into the next ...
Σελίδα 35
... amount of my present estate ? Ex . 3. If the net of my capital originally employed in trade is £ 800 , and I find the net of my present worth to be £ 617 3 7 , what has been the loss attending my trade ? Ex . 4. If £ 6 10 has been paid ...
... amount of my present estate ? Ex . 3. If the net of my capital originally employed in trade is £ 800 , and I find the net of my present worth to be £ 617 3 7 , what has been the loss attending my trade ? Ex . 4. If £ 6 10 has been paid ...
Συχνά εμφανιζόμενοι όροι και φράσεις
Amsterdam Annuities annum Answer Avoirdupois balance Banco bills bought in London Brokerage calculations called carats Centages charges ciphers Cologne Mark Commission Compound cube root cubic Discount divide the product dividend division divisor dwts established between London EXAMPLE Exchange is established EXERCISES farthings find the amount Find the value Flor Florins Freight gallons given number given quantity Gold grains Hamburg hhds inches Insurance integer INVOICE AND ACCOUNT-SALES least common multiple Leghorn Lire London lower denominations Milreis mixed number months multiplicand multiply Paris pence Pepys & Peacock Piastres places of decimals pounds Premium proceeds proportion quotient rate of exchange rate per cent ratio reduce remainder Rixdollar Rule second term shillings Silver sold standard Statement Sterling Stock subtract Tare third term Troy TROY WEIGHT unit figure valuation weighing Gross cwt weight whole number yards
Δημοφιλή αποσπάσματα
Σελίδα 131 - To change a mixed number to an improper fraction, multiply the whole number by the denominator of the fraction and add the numerator.
Σελίδα 21 - OF TIME. 60 Seconds = 1 Minute 60 Minutes =± 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 20 - ... 40 square rods, 1 square rood. 4 square roods, 1 square acre. 640 square acres, 1 square mile. 1 1 . Solid, or Cubic Measure. 1728 solid inches make 1 solid foot. 40 feet of round timber, oi > . . , , 50 feet of hewn timber, Î 1 ton or load...
Σελίδα 131 - To reduce an improper fraction to a whole or mixed number, — RULE : Divide the numerator by the denominator ; the quotient will be the whole or mixed number.
Σελίδα 21 - Measures. 1728 cubic inches make 1 cubic foot 27 cubic feet - 1 cubic yard...
Σελίδα 142 - Rule. — Multiply the numerators together for the numerator of the product, and the denominators together for the denominator of the product.
Σελίδα 133 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 204 - The sum of all the terms. Any three of which being given, the other two may be found.
Σελίδα 52 - Multiply the whole number by the numerator of the fraction, and divide the product by the denominator ; or divide the whole number by the denominator of the fraction, and multiply the quotient by the numerator.
Σελίδα 18 - LENOTH. 12 inches 1 foot. 3 feet 1 yard. 5J yards 1 rod, pole or perch. 40 poles ..... 1 furlong. 8 furlongs, or 1760 yds.