Standard Arithmetic: Embracing a Complete Course for Schools and AcademiesAmerican Book Company, 1911 - 459 σελίδες |
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Σελίδα 3
... explanation of processes and the solution of problems . Skill in computing may be acquired without any intelligent apprehension of arithmetical science , and a profound insight into the truths and principles of arithmetic may be ...
... explanation of processes and the solution of problems . Skill in computing may be acquired without any intelligent apprehension of arithmetical science , and a profound insight into the truths and principles of arithmetic may be ...
Σελίδα 4
... explanations which enable the pupil to comprehend all that he needs to know about the operations . By these means the student is led to employ business methods of solution because they are generally natural methods , and to understand ...
... explanations which enable the pupil to comprehend all that he needs to know about the operations . By these means the student is led to employ business methods of solution because they are generally natural methods , and to understand ...
Σελίδα 14
... EXPLANATION . — We first write the numbers of the highest denom- ination , following them with a comma . After that we write the numbers of the next lower denomination , or mil- 29,000,095,045 . lions , but since there are none , we ...
... EXPLANATION . — We first write the numbers of the highest denom- ination , following them with a comma . After that we write the numbers of the next lower denomination , or mil- 29,000,095,045 . lions , but since there are none , we ...
Σελίδα 29
... EXPLANATION . - For convenience in adding , the numbers are arranged so that units of the same order stand in the same ver- tical column . $ 394 476 549 Each column is then added separately , beginning with the right hand column , or ...
... EXPLANATION . - For convenience in adding , the numbers are arranged so that units of the same order stand in the same ver- tical column . $ 394 476 549 Each column is then added separately , beginning with the right hand column , or ...
Σελίδα 43
... EXPLANATION . For convenience the less num- ber is written under the greater , units under units , tens under tens , etc. Each order of units of the subtrahend is then subtracted separately from the same order in the minuend , and the ...
... EXPLANATION . For convenience the less num- ber is written under the greater , units under units , tens under tens , etc. Each order of units of the subtrahend is then subtracted separately from the same order in the minuend , and the ...
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount annuity average bank barrels of flour bill bought bushels bushels of wheat called cents a pound ciphers common fraction compound interest contained cords cost cows cube root cubic cubic foot decimal diameter discount divided dividend dollars draft earn equal exact divisor EXPLANATION expressed farm farmer feet long figures Find frustum gain gallons greatest common divisor Hence horse hundred improper fractions inches integers least common least common multiple length longitude measure merchant miles million minuend mixed numbers months multiplied paid par value payable payment piece premium prime factors purchased quarts quotient ratio receive Reduce remainder rods sell share sheep slant height sold square square miles subtracted tens term thousand tons units week weight wide worth WRITTEN EXERCISES yards
Δημοφιλή αποσπάσματα
Σελίδα 421 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 419 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 369 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 370 - Weighted average is used in this report to indicate discharge-weighted average. It is computed by multiplying the discharge for a sampling period by the concentrations of individual constituents for the corresponding period and dividing the sum of the products by the sum of the discharges.
Σελίδα 423 - TABLE. 24 grains (gr.) = 1 pennyweight, (pwt.) 20 pennyweights = 1 ounce, (oz.) 12 ounces =1 pound. (Ib.) Apothecaries' Weight is used in compounding medicines.
Σελίδα 210 - A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center.
Σελίδα 436 - If there he 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, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Σελίδα 430 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Σελίδα 331 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.
Σελίδα 103 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.