The Elementary Arithmetic: Oral and WrittenPorter & Coates, 1877 - 164 σελίδες |
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Σελίδα 8
... Compound Numbers ...... 146 1. Addition of Com- pound Numbers ... 146 2. Subtraction of Com- pound Numbers ... 148 3. Multiplication of Comp'd Numbers . 149 4. Division of Com- pound Numbers ... 150 CHAPTER VII . PERCENTAGE ...
... Compound Numbers ...... 146 1. Addition of Com- pound Numbers ... 146 2. Subtraction of Com- pound Numbers ... 148 3. Multiplication of Comp'd Numbers . 149 4. Division of Com- pound Numbers ... 150 CHAPTER VII . PERCENTAGE ...
Σελίδα 98
... compound fractions to sim- ple ones , and these to their lowest terms , before proceeding to find the least common denominator . Reduce the following fractions to their least denominator : 1. § , 2 , % . 9 2. 4,1 % , 12 . 10 3. 1 , 7 ...
... compound fractions to sim- ple ones , and these to their lowest terms , before proceeding to find the least common denominator . Reduce the following fractions to their least denominator : 1. § , 2 , % . 9 2. 4,1 % , 12 . 10 3. 1 , 7 ...
Σελίδα 102
... compound fractions to simple ones , and each fraction , as well as the resulting difference , to its lowest terms . WRITTEN PROBLEMS . 1. Subtract from § . SOLUTION .吾一号= 38-18-38 Explanation.- equal , and equal } ; } less ਤੇ å are ...
... compound fractions to simple ones , and each fraction , as well as the resulting difference , to its lowest terms . WRITTEN PROBLEMS . 1. Subtract from § . SOLUTION .吾一号= 38-18-38 Explanation.- equal , and equal } ; } less ਤੇ å are ...
Σελίδα 129
... Compound Number is one consisting of several denominate numbers , but of the same measure ; as , 6 feet 3 inches . SECTION II . TABLES AND MEASURES . VALUE . NOTE . - United States Money has been considered on page 66 and the pages ...
... Compound Number is one consisting of several denominate numbers , but of the same measure ; as , 6 feet 3 inches . SECTION II . TABLES AND MEASURES . VALUE . NOTE . - United States Money has been considered on page 66 and the pages ...
Σελίδα 147
... 2 pk . 7 qt . 13. How long is it from 2 hr . 6 min . 40 sec . before noon to 15 min . past 4 o'clock in the afternoon ? Ans . 6 hr . 22 min . 2. SUBTRACTION OF COMPOUND NUMBERS . 132. Subtraction of Compound COMPOUND NUMBERS . 147.
... 2 pk . 7 qt . 13. How long is it from 2 hr . 6 min . 40 sec . before noon to 15 min . past 4 o'clock in the afternoon ? Ans . 6 hr . 22 min . 2. SUBTRACTION OF COMPOUND NUMBERS . 132. Subtraction of Compound COMPOUND NUMBERS . 147.
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Συχνά εμφανιζόμενοι όροι και φράσεις
125 dollars acres apiece apples bought bushel called ciphers column common denominator common fraction COMPOUND NUMBERS contained Count cow cost derive the rule dimes Divide dividend divisible dred DRY MEASURE ducks earn equal Explanation farmer greatest common divisor Hence horse cost hundred-thousands hundredths improper fractions inches integer lars least common denominator least common multiple lowest terms measuring merator merchant million mills Minuend mixed number multiplicand Multiply muslin naughts ORAL EXERCISE ounces pair pennyweights pints potatoes pound prime factors PROCESS quarts quotient rate per cent Reduce remaining SECTION sell seven hundred simple numbers sold SOLUTION SOLUTION.-If Subtract ten-thousandths tens tenths thousandths TROY WEIGHT turkeys UNITED STATES MONEY wheat whole number Write in figures Write in words write the numbers WRITTEN EXERCISE WRITTEN PROBLEMS yard
Δημοφιλή αποσπάσματα
Σελίδα 83 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 139 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 92 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 143 - 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 138 - 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 97 - The least common denominator of two or more fractions is the least common multiple of their denominators.
Σελίδα 134 - TABLE. 12 inches (in.) = 1 foot, ft. 3 feet = 1 yard, yd. 5£ yards, or 16£ feet = 1 rod, rd. 40 rods = 1 furlong, fur.
Σελίδα 136 - 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 141 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 144 - TABLE. 60 seconds (") make 1 minute, . . . . '. 60 minutes " 1 degree,. . . . °. 30 degrees