Daboll's Schoolmaster's Assistant: Improved and Enlarged; Being a Plain Practical System of Arithmetic: Adapted to the United StatesThomas M. Skinner, and sold wholesale and retail., 1820 - 240 σελίδες |
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Σελίδα 7
... Gain 140 Multiplication . Simple 28 Application and use of S2 Suppliment to 38 Compound 51 Numeration 15 Practice 109 Position Permutation of Quantities Questions for Exercise Reduction Page . 209 63 89 , TABLE OF CONTENTS ,
... Gain 140 Multiplication . Simple 28 Application and use of S2 Suppliment to 38 Compound 51 Numeration 15 Practice 109 Position Permutation of Quantities Questions for Exercise Reduction Page . 209 63 89 , TABLE OF CONTENTS ,
Σελίδα 104
... gains 39 dollars , 51 cts . how much will he gain by laying out 12 dollars at the same rate ? Cents . cents . cents . As 12123 : 3951 :: 1200 1200 -cts . & cts . 12120 ) 4741200 ( 391 = 3,91 Ans . 36369 110430 109107 13230 12123 1107 24 ...
... gains 39 dollars , 51 cts . how much will he gain by laying out 12 dollars at the same rate ? Cents . cents . cents . As 12123 : 3951 :: 1200 1200 -cts . & cts . 12120 ) 4741200 ( 391 = 3,91 Ans . 36369 110430 109107 13230 12123 1107 24 ...
Σελίδα 106
... for 5 yards , and sold it again at the rate of 114 dollars for 7 yards ; did he gain or lose by the bargain , and how much ? Ans . He gained $ 25 , 71cts . 4m . † 47. Bought a pipe of wine for 84 dollars , 106 RULE OF THREE DIRECT.
... for 5 yards , and sold it again at the rate of 114 dollars for 7 yards ; did he gain or lose by the bargain , and how much ? Ans . He gained $ 25 , 71cts . 4m . † 47. Bought a pipe of wine for 84 dollars , 106 RULE OF THREE DIRECT.
Σελίδα 107
... gain 6 dollars interest in a year , how much will 49 dollars gain in the same time ? Ans . 82 , 94cts . 55. If 60 gallons of water , in one hour , fall into a cis- tern containing 300 gallons , and by a pipe in the cistern , 35 gallons ...
... gain 6 dollars interest in a year , how much will 49 dollars gain in the same time ? Ans . 82 , 94cts . 55. If 60 gallons of water , in one hour , fall into a cis- tern containing 300 gallons , and by a pipe in the cistern , 35 gallons ...
Σελίδα 109
... gain 67. interest , what princi- pal will gain the same in 8 months ? Ans . £ 150 . 8. If 11 men can build a house in 5 months , by work- ing 12 hours per day- what time will the same num- ber of men do it , when they work only 8 hours ...
... gain 67. interest , what princi- pal will gain the same in 8 months ? Ans . £ 150 . 8. If 11 men can build a house in 5 months , by work- ing 12 hours per day- what time will the same num- ber of men do it , when they work only 8 hours ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 2qrs 3qrs acres annuity annum answer arithmetical series barter Bought breadth bushels compound interest contain cyphers decimal Deduct demand diameter dimes divide the product dividend divisor dols equal EXAMPLES federal money Find the value gain or loss gallon geometrical series given number given sum gross hundred improper fraction least common least common multiple left hand lowest terms measure merchant miles mills milreas mixed numbers months multiplicand Multiply the given neat weight New-England currency New-Jersey NOTE number of shillings number of terms paid payment pence pound pound sterling present worth principal quotient rate per cent ratio ready money Reduce remainder Required the interest right hand rods Rule of Three s. d. gr sell separatrix simple interest sold solid feet Sqrs square root sterling subtract subtrahend sugar tare third trett VULGAR FRACTIONS whole numbers wine
Δημοφιλή αποσπάσματα
Σελίδα 36 - RULE.* 1. Place the numbers so that those of the same denomination may stand directly under each other. 2. Add the first column or denomination together, as in whole numbers; then divide the sum by as many of the same denomination as make one of the next greater...
Σελίδα 21 - Subtract the subtrahend from the dividend, and to the remainder bring down the next period for a new dividend, with which proceed as before ; and so on, till the whole is finished.
Σελίδα 96 - Multiply the second and third terms together, and divide their product by the first term ; the quotient will be the answer to the question, in the same denomination you left the second term in, which may be brought into any other denomination required.
Σελίδα 183 - Involve the root to the next inferior power to that which is given, and multiply it by the number denoting the given power for a divisor.
Σελίδα 216 - To measure a parallelogram or long square. RULE.— Multiply the length by the breadth, and the product will be the area, or superficial content, in the same name as that in which the dimension was taken, whether inches, feet, or rods, etc.
Σελίδα 162 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 21 - Place the least number under the greatest, so that units may stand under units, tens under tens, &c. and draw a line under them. 2. Begin at the right hand, and take each figure in the lower line from the figure above it, and set down the remainder. 3.
Σελίδα 191 - RULE.* — Multiply the sum of the extremes by the number of terms, and half the product will be the answer.
Σελίδα 226 - July next, foreign gold and silver coins shall pass current as money within the United States, and be a legal tender for the payment of all debts and demands...
Σελίδα 151 - A single, simple, or proper fraction, is when the numerator is less than the denominator, as 4 3 | -|f , &c.