The Normal Higher Arithmetic: Designed for Common Schools, High Schools, Normal Schools, Academies, EtcSower, Potts & Company, 1877 - 542 σελίδες |
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Σελίδα iv
... RATIO AND PROPORTION . SECTION XIV . Ratio , Simple Proportion , 299 335 Mensuration of Surfaces , 473 Compound Proportion , 339 The Triangle , 474 • Partitive Proportion , 343 The Quadrilateral , 475 Conjoined Proportion , 346 Polygons ...
... RATIO AND PROPORTION . SECTION XIV . Ratio , Simple Proportion , 299 335 Mensuration of Surfaces , 473 Compound Proportion , 339 The Triangle , 474 • Partitive Proportion , 343 The Quadrilateral , 475 Conjoined Proportion , 346 Polygons ...
Σελίδα vi
... Ratio , Similar Repetends , etc. 8. The logical division of subjects into cases , especially valuable to one preparing to teach arithmetic . 9. Interesting historical notes introduced throughout the entire work . PRACTICAL . - Though ...
... Ratio , Similar Repetends , etc. 8. The logical division of subjects into cases , especially valuable to one preparing to teach arithmetic . 9. Interesting historical notes introduced throughout the entire work . PRACTICAL . - Though ...
Σελίδα 11
... Ratio . The comparison of equal ratios gives rise to Proportion . The comparison of several numbers differing NATURE OF 11 ARITHMETIC .
... Ratio . The comparison of equal ratios gives rise to Proportion . The comparison of several numbers differing NATURE OF 11 ARITHMETIC .
Σελίδα 12
... ratio gives rise to Progression . In comparing numbers , we see that we can often change a number from one class of units to another , which gives rise to Reduction . In comparing numbers , we may assume some number as a basis of ...
... ratio gives rise to Progression . In comparing numbers , we see that we can often change a number from one class of units to another , which gives rise to Reduction . In comparing numbers , we may assume some number as a basis of ...
Σελίδα 104
... Ratio , but is presented here as affording an excellent illustration of the analysis of numbers . The treat- ment of the subject under Ratio is demonstrative rather than analytic . CASE I. 251. To find the relation of an integer to an ...
... Ratio , but is presented here as affording an excellent illustration of the analysis of numbers . The treat- ment of the subject under Ratio is demonstrative rather than analytic . CASE I. 251. To find the relation of an integer to an ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annuity Arithmetic barrel bill bought bushels cents ciphers circumference common denominator common fraction composite numbers compound interest compound number contains continued fraction cost cube cubic decimal places denominate fraction diameter difference discount divide dividend dollars EXAMPLES FOR PRACTICE expressed feet figures Find the sum gain gallons given gold greatest common divisor Hence the following hundred hundredths inches insured integer last term least common multiple longitude measure meter method miles minuend months multiplicand multiply NOTE number is divisible number of terms OPERATION paid par value partial fraction payable payment pound premium present value prime factors prime number PRINCIPLES profit quantity quotient ratio Reduce remainder repetend rods root Rule Rule.-I shares shillings sold SOLUTION SOLUTION.-The square subtract subtrahend tenths thousandths Troy Weight weight write yard
Δημοφιλή αποσπάσματα
Σελίδα 182 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 362 - 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 294 - But if any payments be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation, for one year, add- it to the principal, and compute the interest on the sum paid, from the time it was paid up to the end of the year; add it to the sum paid, and deduct that sum from the principal and interest, added as above...
Σελίδα 364 - Divide the sum of the products by the sum of the debts, and the quotient will be the average term of credit, estimated from the date xelecled.
Σελίδα 170 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5§ yards, or 16| feet -1 rod (rd.) 320 rods, or 5280 feet =1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 116 - Point off as many decimal places in the quotient as there are ciphers annexed.
Σελίδα 230 - RULE. — Multiply the length (in feet) by the width (in inches) and divide the product by 12 — the result will be the contents in square feet.
Σελίδα 176 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 179 - 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 171 - ... from the end of the thumb to the end of the little finger extended ; cubit, from the elbow to the end of the middle finger ; fathom, the length of the two arms extended.