A Complete Arithmetic: Uniting Mental and Written Exercises in a Natural System of InstructionVan Antwerp, Bragg & Company, 1870 - 340 σελίδες |
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Σελίδα 18
... receive ? WRITTEN PROBLEMS . 16. A builder contracted to build a school - house for $ 25460 , and the job cost him $ 21385 : what were his profits ? 17. The earth's mean distance from the sun ( old value ) is 95274000 miles , and that ...
... receive ? WRITTEN PROBLEMS . 16. A builder contracted to build a school - house for $ 25460 , and the job cost him $ 21385 : what were his profits ? 17. The earth's mean distance from the sun ( old value ) is 95274000 miles , and that ...
Σελίδα 25
... receive per barrel ? 6. Two men are 120 miles apart , and are traveling toward each other , one at the rate of 7 miles an hour , and the other at the rate of 8 miles an hour : in how many hours will they meet ? 7. If a man can build a ...
... receive per barrel ? 6. Two men are 120 miles apart , and are traveling toward each other , one at the rate of 7 miles an hour , and the other at the rate of 8 miles an hour : in how many hours will they meet ? 7. If a man can build a ...
Σελίδα 51
... receive ? 95. What is of ? of ? of ! ? 96. What is of ? of ? 97. What is of ? of ? of ? ? 98. What is of ? of ? of ? of ? 99. What is of ? of ? of ? % 100. What is of ? of ? of ? 101. What is of 12 ? of 12 ? 1 of 131 ? SOLUTION . of 131 ...
... receive ? 95. What is of ? of ? of ! ? 96. What is of ? of ? 97. What is of ? of ? of ? ? 98. What is of ? of ? of ? of ? 99. What is of ? of ? of ? % 100. What is of ? of ? of ? 101. What is of 12 ? of 12 ? 1 of 131 ? SOLUTION . of 131 ...
Σελίδα 56
... for its better endowment . What part of his property did the col- lege receive ? 44 A man owning of a factory , sold of his share : what part of the factory did he still own ? 45. Two ninths of a pole is in the mud 56 COMPLETE ARITHMETIC .
... for its better endowment . What part of his property did the col- lege receive ? 44 A man owning of a factory , sold of his share : what part of the factory did he still own ? 45. Two ninths of a pole is in the mud 56 COMPLETE ARITHMETIC .
Σελίδα 61
... of a farm equally between 4 sons : what part of the farm did each receive ? 3. If 5 yards of muslin cost of a dollar , what will 1 yard cost ? 4. If 10 oranges cost of a dollar , what DIVISION OF FRACTIONS . 61 Division of Fractions.
... of a farm equally between 4 sons : what part of the farm did each receive ? 3. If 5 yards of muslin cost of a dollar , what will 1 yard cost ? 4. If 10 oranges cost of a dollar , what DIVISION OF FRACTIONS . 61 Division of Fractions.
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annual interest barrel bill bought bushels called capital ciphers commission common fraction compound number contains cost cube root cubic decimal places denominate number denoting diameter difference dividend dollar draft equal equated excess of 9's exchange is quoted expressed decimally feet long figures gain gallons given gold grams greatest common divisor Hence hundredths hypotenuse improper fraction inches insured integer interest of $1 last term least common multiple less longitude MENTAL PROBLEMS meters miles mills minuend mixed number months Multiply number of terms paid par value payable payment pound premium present worth prime factors principal PRINCIPLES.-1 PROCESS proportion quotient rate per cent ratio rectangular solid Reduce reichsmarks remainder rods share simple sold solid contents square root subtract subtrahend thousandths units WRITTEN PROBLEMS yards
Δημοφιλή αποσπάσματα
Σελίδα 21 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 27 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 188 - Or, make the given interest the numerator, and the interest of the principal for 1 year at the given rate the...
Σελίδα 65 - Multiplying or dividing both Dividend and Divisor by the same number, does not change the Quotient.
Σελίδα 253 - The square of a number composed of tens and units is equal to the square of the tens, plus twice the product of the tens by the units, plus the square of the units. tens?
Σελίδα 102 - 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 39 - 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...
Σελίδα 77 - The denominator of a decimal fraction is 1 with as many ciphers annexed as the numerator has places.
Σελίδα 85 - Multiply as in whole numbers, and point off as many decimal places in the product as there are decimal places in the multiplicand and multiplier, supplying the deficiency, if any, by prefixing ciphers.
Σελίδα 16 - Addition is the process of finding the sum of two or more numbers.