The Complete Arithmetic, Oral and Written, on the Basis of WorksR.S. Davis and Company, 1882 - 368 σελίδες |
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Σελίδα 63
... Denominator of a fraction is the number that shows into how many equal parts the unit is divided . Thus , ' Three is the denominator of two thirds . 101. The Numerator of a fraction is the number that shows how many of the equal parts ...
... Denominator of a fraction is the number that shows into how many equal parts the unit is divided . Thus , ' Three is the denominator of two thirds . 101. The Numerator of a fraction is the number that shows how many of the equal parts ...
Σελίδα 64
... denominator below , a dividing line . Thus , Three fourths of a dollar is written $ 2 , 3 being the numerator , 4 the denominator , 1 dollar the unit of the fraction , and dollar the fractional unit . 104. An Integer may be expressed in ...
... denominator below , a dividing line . Thus , Three fourths of a dollar is written $ 2 , 3 being the numerator , 4 the denominator , 1 dollar the unit of the fraction , and dollar the fractional unit . 104. An Integer may be expressed in ...
Σελίδα 66
... denominator by the given denominator , and multiply both terms of the fraction by the quotient . Change : 35 . to 84ths . 39. to 168ths . 36 . to 32ds . 40 . to 189ths . 37 . to 54ths . 41 . to 48ths . 38. 13 to 196ths . 42 . to 576ths ...
... denominator by the given denominator , and multiply both terms of the fraction by the quotient . Change : 35 . to 84ths . 39. to 168ths . 36 . to 32ds . 40 . to 189ths . 37 . to 54ths . 41 . to 48ths . 38. 13 to 196ths . 42 . to 576ths ...
Σελίδα 69
... denominator . 84. Reduce 93 to fifteenths ; 107 to twenty - firsts . 85. Reduce 115 to a fraction whose denominator is 13 . Reduce to fractions in their smallest terms : 86. 9 . 90. 1413 . 94. 81 . 87. 563 . 91. 9848 . 95. 2544 88. 1044 ...
... denominator . 84. Reduce 93 to fifteenths ; 107 to twenty - firsts . 85. Reduce 115 to a fraction whose denominator is 13 . Reduce to fractions in their smallest terms : 86. 9 . 90. 1413 . 94. 81 . 87. 563 . 91. 9848 . 95. 2544 88. 1044 ...
Σελίδα 70
... denominator . Reduce to integers or mixed numbers : 107 .. 112. 13 . 117. 265 . 108. 245 . 113. 131 . 118. 1290 . 109. 316 . 114. 128 . 119. 413 . 110. 53 . 115. 2872 . 120. 1111o . 111. § . 116. 1848 . 121. 9 . 459 Fractions to ...
... denominator . Reduce to integers or mixed numbers : 107 .. 112. 13 . 117. 265 . 108. 245 . 113. 131 . 118. 1290 . 109. 316 . 114. 128 . 119. 413 . 110. 53 . 115. 2872 . 120. 1111o . 111. § . 116. 1848 . 121. 9 . 459 Fractions to ...
Άλλες εκδόσεις - Προβολή όλων
The Complete Arithmetic: Oral and Written Henry Bartlett Maglathlin,Benjamin Greenleaf Πλήρης προβολή - 1831 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount bank discount barrel bought bushels centimeters cents a pound Change common denominator common fraction compound interest containing cost cube root cubic feet cubic foot decimal point decimeters diameter difference Divide dividend dollars draft equal expressed feet high feet long feet wide figure Find the sum flour foot gain gallons greatest common divisor horses hundred hundredths improper fraction integer invested least common multiple length longitude meters miles minuend mixed number months Multiply ORAL EXERCISES paid payable payment prime factors prime number principal proceeds quarts quotient rate per cent ratio receive rectangular Reduce remainder sell share smallest terms sold Solution square feet square miles square root square yards subtract subtrahend surface tens tenths thick third thousand thousandths tons units weight write WRITTEN EXERCISES yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 117 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 116 - 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 45 - If 2 men start from the same place and travel in opposite directions, one at the rate of 4...
Σελίδα 221 - RULE. — Multiply each debt by its term of credit, and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.
Σελίδα 162 - How many yards of carpeting f yd. wide will be required for a parlor 28 ft. by 15 ft. ? 62. How many cubic yards of earth will be required to raise the surface of an acre one foot ? 63. A brick is 8 in. long, 4 in. wide, and 2 in. thick. How many will be required to lay J mile of 8-foot sidewalk, the bricks being laid flat ? 64.
Σελίδα 117 - 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 119 - Time is a measured portion of duration. TABLE. 60 seconds (sec.) are 1 minute, min. 60 minutes " 1 hour, h. 24 hours " 1 day, d. 365 days '•
Σελίδα 1 - A number is a unit or a collection of units; as one, three apples, five boys. 4. The unit of a number is one of the collection of units which constitutes the number. Thus, the unit of twelve is one, of twenty dollars is one dollar.
Σελίδα 121 - PERIPHERY of a circle is its entire bounding line ; or it is a curved line, all points of which are equally distant from a point within called the center.
Σελίδα 260 - Sphere is a body bounded by a uniformly curved surface, all the points of which are equally distant from a point within called the center.