Progressive Arithmetic: Third Book, Βιβλίο 3Amer. Book Company, 1906 - 366 σελίδες |
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Σελίδα 61
... denominator of a fraction are called its terms . 128. What are the terms of the fraction ? Which is the numerator ? the denominator ? A fraction is read by reading the numerator ( the number of parts ) and then the denominator ( telling ...
... denominator of a fraction are called its terms . 128. What are the terms of the fraction ? Which is the numerator ? the denominator ? A fraction is read by reading the numerator ( the number of parts ) and then the denominator ( telling ...
Σελίδα 63
... 90ths 6. to 136ths 9 . 16 15 to 208ths 7. 8 to 150ths 11. Reduce and 4. 1 to 108ths each to a fraction whose denominator is 48 ; 96 ; 144 ; 240 ; 384 ; 528 . 10 . 18 to 300ths 12. Reduce 185 to its lowest terms . 5 ) THIRD BOOK 63.
... 90ths 6. to 136ths 9 . 16 15 to 208ths 7. 8 to 150ths 11. Reduce and 4. 1 to 108ths each to a fraction whose denominator is 48 ; 96 ; 144 ; 240 ; 384 ; 528 . 10 . 18 to 300ths 12. Reduce 185 to its lowest terms . 5 ) THIRD BOOK 63.
Σελίδα 64
... denominator 2 ? 3 ? 4 ? 5 ? 6. How may a mixed number be reduced to a fraction ? 139. Reduce . EXERCISES 1. 6 to fifths 3. 4 to sixths 5. 9 to tenths 2. 8 to fourths 4. 6 to eighths 6. 7 to twelfths 7. Reduce to eighths : 2 ; 3 ; 6 ; 53 ...
... denominator 2 ? 3 ? 4 ? 5 ? 6. How may a mixed number be reduced to a fraction ? 139. Reduce . EXERCISES 1. 6 to fifths 3. 4 to sixths 5. 9 to tenths 2. 8 to fourths 4. 6 to eighths 6. 7 to twelfths 7. Reduce to eighths : 2 ; 3 ; 6 ; 53 ...
Σελίδα 65
... denominator is small , we may do the work mentally , writing only the result . Reduce to a fraction : 2. 281 6. 2163 10. 42 % 14. 2913 3. 329 7. 3243 11. 6812 15. 561 4. 841 8. 2725 12. 361 16. 7538 5. 96 9. 4287 13. 8911 17. 9428 141 ...
... denominator is small , we may do the work mentally , writing only the result . Reduce to a fraction : 2. 281 6. 2163 10. 42 % 14. 2913 3. 329 7. 3243 11. 6812 15. 561 4. 841 8. 2725 12. 361 16. 7538 5. 96 9. 4287 13. 8911 17. 9428 141 ...
Σελίδα 66
... denominator . 143. A fraction whose numerator is less than its denominator is called a proper fraction . The value of a proper fraction is less than 1 . 144. A fraction whose numerator equals or exceeds its denominator is called an ...
... denominator . 143. A fraction whose numerator is less than its denominator is called a proper fraction . The value of a proper fraction is less than 1 . 144. A fraction whose numerator equals or exceeds its denominator is called an ...
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acre altitude apothem average avoirdupois bales bank base bought brokerage bushel called cash coal common fraction contains convex surface cotton cubic foot decimal point decimeters denominator deposit diameter discount divided dividend division divisor dollars dozen draft equal equation Express figures Find the amount Find the area Find the cost Find the number Find the total Find the value Find the weight fraction freight gain gallons inches indorsed integer interest long ton longitude lowest terms meridian meter miles mills minuend mixed number Multiply nearest cent ounce paid payable pounds premium prime meridian prism quotient received Reduce regular polygon selling shares short ton slant height sold SOLUTION specific gravity square yard subtract sugar THIRD PROG tons triangles units volume wheat WRITTEN EXERCISES York
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Σελίδα 347 - OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 290 - The first and fourth terms of a proportion are called the extremes; and the second and third terms the means. Thus, in the • proportion a : b = с : d, a and d are the extremes, and b and с the means.
Σελίδα 160 - 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 hektometer (Hm.) 10 hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) Measures of Surface 100 sq.
Σελίδα 162 - Table of measures of surface. 100 square millimeters = 1 square centimeter 100 square centimeters = 1 square decimeter 100 square decimeters = 1 square meter 100 square meters = 1 square dekameter 100 square dekameters = 1 square hektometer 100 square hektometers = 1 square kilometer The square meter (about 1.2 sq.
Σελίδα 41 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 317 - 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 288 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 169 - The specific gravity of a substance is its weight as compared with that of an equal volume of water.
Σελίδα 305 - ... found, subtract the product from the dividend, and to the remainder annex the next period for the next dividend.
Σελίδα 165 - MEASURE. 10 milliliters = 1 centiliter. 10 centiliters = 1 deciliter. 10 deciliters = 1 liter. 10 liters = 1 decaliter. 10 decaliters = 1 hectoliter. 10 hectoliters = 1 kiloliter.