Arithmetic by Grades, Μέρος 2American Book Company, 1921 |
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Σελίδα 5
... Reduction of Fractions . 29 Review ... 136 Addition and Subtraction of COMMISSION 137 Fractions . 33 Finding the Commission . .138 Multiplication of Fractions .36 Finding the Rate .. .141 Division of Fractions .. .38 Finding the Value ...
... Reduction of Fractions . 29 Review ... 136 Addition and Subtraction of COMMISSION 137 Fractions . 33 Finding the Commission . .138 Multiplication of Fractions .36 Finding the Rate .. .141 Division of Fractions .. .38 Finding the Value ...
Σελίδα 29
... Reduction of Fractions Example : Change 24 to a mixed number . WORK 24-245-4 , Ans . 4 층 5 ) 24 To reduce an improper fraction to a mixed number , divide the numerator by the denominator . Change to mixed numbers : a 36 1. 18 2. 45 3 ...
... Reduction of Fractions Example : Change 24 to a mixed number . WORK 24-245-4 , Ans . 4 층 5 ) 24 To reduce an improper fraction to a mixed number , divide the numerator by the denominator . Change to mixed numbers : a 36 1. 18 2. 45 3 ...
Σελίδα 30
... reduce a fraction to lower terms , divide both numerator and denominator by the same number . To reduce a fraction to higher terms , multiply both numerator and denominator by the same number . To reduce a fraction to lowest terms ...
... reduce a fraction to lower terms , divide both numerator and denominator by the same number . To reduce a fraction to higher terms , multiply both numerator and denominator by the same number . To reduce a fraction to lowest terms ...
Σελίδα 31
... Reduce to a decimal fraction . WORK 2 = 3 ÷ 4.75 , Ans . .75 4 ) 3.00 Divide the numerator by the denomi- nator , annexing any number of zeros after the decimal point in the dividend . Reduce to decimal fractions : a 0700 1. 층 2 FRACTIONS ...
... Reduce to a decimal fraction . WORK 2 = 3 ÷ 4.75 , Ans . .75 4 ) 3.00 Divide the numerator by the denomi- nator , annexing any number of zeros after the decimal point in the dividend . Reduce to decimal fractions : a 0700 1. 층 2 FRACTIONS ...
Σελίδα 32
William Krampner, William Edward Grady. Reduce to decimal fractions : a 0700 1. 층 2 . b 1 с d 20 H [ With pencil ] e 11 15 Note that the number after " of " is the denominator of the result- ing fraction . Always reduce the resulting ...
William Krampner, William Edward Grady. Reduce to decimal fractions : a 0700 1. 층 2 . b 1 с d 20 H [ With pencil ] e 11 15 Note that the number after " of " is the denominator of the result- ing fraction . Always reduce the resulting ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount approximate normal value bank discount base bill bought cash cent of profit centimes centimeters cloth common fraction cubic foot dated day of maturity decimal point decimeters demand note denominations Divide divisor dollars dozen due in 90 duty Example Find the area Find the cost Find the interest Find the number Find the rate Find the tax francs gain grams greatest common divisor improper fraction income jobber July 12 kilograms kilometers kilos Liberty bonds list price liter Mdse measures metric metric system millimeters mixed number money order multiply number equals paid parallelogram pencil when needed pound pupils rate of commission receipts rectangle selling price Sept silk sold square yard subtract tax rate telegraphic money United States money weighing wide worth Write
Δημοφιλή αποσπάσματα
Σελίδα 317 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 317 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 317 - Cubic Measure 1728 cubic inches (cu. in.) =1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord...
Σελίδα 317 - LENGTH 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards = 1 rod (rd.) 320 rods = 1 mile (mi.) 1 mile = 1,760 yd.
Σελίδα 319 - Measures of Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 75 - TABLE. 4 farthings (far.) = 1 penny, d. 12 pence = 1 shilling, s. 20 shillings = 1 pound, or sovereign, £. 21 shillings = 1 guinea, G.
Σελίδα 317 - Dry Measure 2 pints (pt.) = 1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) A bushel contains 2150.42 cubic inches.
Σελίδα 319 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 320 - OF CAPACITY 10 milliliters (ml.) = 1 centiliter (cl.) 10 centiliters = 1 deciliter (dl.) 10 deciliters = 1 liter (1.) 10 liters = 1 dekaliter (Dl.) 10 dekaliters = 1 hektoliter (hi.) 10 hektoliters = 1 kiloliter (kl.) MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hektogram (hg.) 10 hektograms = 1 kilogram (kg.) 18.
Σελίδα 151 - The money for the use of which interest is paid is called the Principal, and the sum of the principal and interest is called the Amount.