New Elementary Arithmetic: Embracing Mental and Written Exercises for Beginners : Prepared to Accompany the Mathematical Series of Benjamin Greenleaf by the Editor of "New Practical Arithmetic," "New Elementary Algebra," Etc., in the SeriesRobert S. Davis & Company, 1879 - 224 σελίδες |
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Σελίδα 55
... four equal parts of a number is called one fourth . Thus , one fourth of four is one . In like manner , one of the five equal ... fourths , five fifths , ten tenths , etc. 58. One or more equal parts of a unit are called Frac- tions , to ...
... four equal parts of a number is called one fourth . Thus , one fourth of four is one . In like manner , one of the five equal ... fourths , five fifths , ten tenths , etc. 58. One or more equal parts of a unit are called Frac- tions , to ...
Σελίδα 90
... thirds , etc. If a unit be divided into four equal parts , one of these parts is one fourth ; two of them , two fourths ; three of them , three fourths ; etc. In like manner , if a unit be divided into five equal parts , the parts are ...
... thirds , etc. If a unit be divided into four equal parts , one of these parts is one fourth ; two of them , two fourths ; three of them , three fourths ; etc. In like manner , if a unit be divided into five equal parts , the parts are ...
Σελίδα 91
... fifths , written One half , written 号 One third , 66 Three fifths , 66 용 Two thirds , 66 Four fifths , 66 66 66 One fourth , Two fourths , “ Three fourths , written One fifth , 66 One seventh , Three eighths , " Five ninths , Seven ...
... fifths , written One half , written 号 One third , 66 Three fifths , 66 용 Two thirds , 66 Four fifths , 66 66 66 One fourth , Two fourths , “ Three fourths , written One fifth , 66 One seventh , Three eighths , " Five ninths , Seven ...
Σελίδα 96
... fourths . 3. 19 to fifths . 4. 31 to eighths . 5. 98 to thirds . 6. 70 to thirty - fourths . 7. 135 to seventeenths . 8. 9 is equal to what fraction having 15 for a denom- inator ? Ans . 135 . Ans . 1441 . 9. Reduce 131 to a fraction ...
... fourths . 3. 19 to fifths . 4. 31 to eighths . 5. 98 to thirds . 6. 70 to thirty - fourths . 7. 135 to seventeenths . 8. 9 is equal to what fraction having 15 for a denom- inator ? Ans . 135 . Ans . 1441 . 9. Reduce 131 to a fraction ...
Σελίδα 97
... 4. 9 . Ans . 1 . 8. 14 . Ans . 14 . 5. 63 . 9. 1612 . 10. In 10 dollars , how many fourths of a dollar ? 11. In 221 bushels , how many elevenths of a bushel ? Case IV . An Improper Fraction to an Integer or Mixed Number . 110. 1. Reduce ...
... 4. 9 . Ans . 1 . 8. 14 . Ans . 14 . 5. 63 . 9. 1612 . 10. In 10 dollars , how many fourths of a dollar ? 11. In 221 bushels , how many elevenths of a bushel ? Case IV . An Improper Fraction to an Integer or Mixed Number . 110. 1. Reduce ...
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acres annexing apples barrels of flour bought bushels bushels of wheat centimeters cents a pound ciphers column common denominator common fraction complete quotient Compound Number containing cost cubic feet Decimal Fraction decimal point denoting divided dividend Division divisor dollars Dry Measure eight equal Examples Explain the operation four fourths gallons given number halves hectoliters hundred-weight hundredths improper fraction integer Measure MENTAL EXERCISES meters miles mills minuend mixed number months multiplicand Multiply number expressed oranges ounces paid pennyweights pints prime factors quarts quotient Recite the Rule Recite the Table Reduce Reduction Ascending remainder REVIEW seven sheep sold SOLUTION square miles square rods subtract subtrahend ten-thousands tens tenths thirds thousand thousandths tons of coal Troy Weight United States Money whole number worth Write the numbers WRITTEN EXERCISES yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 139 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 138 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 135 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Σελίδα 137 - 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 (cd...
Σελίδα 40 - Multiplication is the process of taking one number as many times as there are units in another number.
Σελίδα 134 - Hence, The area of a rectangle is equal to the product of the length by the breadth.
Σελίδα 81 - Divide the product of the remaining factors of the dividend by the product of the remaining factors of the divisor, and the result will be the quotient.
Σελίδα 66 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 121 - RULE. — Write the less number under the greater, so that figures of the same decimal place shall stand in the same column. Subtract as in whole numbers, and point off the remainder as in addition of decimals.
Σελίδα 125 - QQ223 ^e divisor is -0^i the quotient must be one hundred times as large, and .00023 multi.023 plied by 100, by removing the point two orders to the right, gives .023. Therefore, the quotient of .00115 divided by .05 is .023. Rule. — Divide as in integers, and point off as many figures for decimals in the quotient as the number of decimal figures in the dividend exceeds that in the divisor, supplying the deficiency, if any, by prefixing ciphers ; or, What is the dividend equal to?