Arithmetic and Its Applications: Designed as a Text Book for Common Schools, High Schools, and AcademiesH. Cowperthwait & Company, 1856 - 366 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 100.
Σελίδα 2
... equal , or equal to , sig- nifies that the quantities between which it is placed are equal to each other . ( b . ) The sign of addition , called plus or and , signifies that the quantities between which it is placed are to be added ...
... equal , or equal to , sig- nifies that the quantities between which it is placed are equal to each other . ( b . ) The sign of addition , called plus or and , signifies that the quantities between which it is placed are to be added ...
Σελίδα 3
... equal parts , or , which is the same thing , to express the value of one or more equal parts of such kind that a given number of them will equal a unit . Thus , 3 ( read three fourths ) is used to express the value of three such parts ...
... equal parts , or , which is the same thing , to express the value of one or more equal parts of such kind that a given number of them will equal a unit . Thus , 3 ( read three fourths ) is used to express the value of three such parts ...
Σελίδα 23
... equal to one thousand units of the next lower period . Thus one million equals one thousand thousands ; one billion equals one thousand millions ; one trillion equals one thousand billions , & c . 27. English Method of Numeration . ( a ...
... equal to one thousand units of the next lower period . Thus one million equals one thousand thousands ; one billion equals one thousand millions ; one trillion equals one thousand billions , & c . 27. English Method of Numeration . ( a ...
Σελίδα 33
... equal to each other , they are called right angles , and the two lines are said to be perpendicular to each other A FIG . 3 . D B C ( f ) Suppose that the straight line D B should so meet the straight line A Cas to make the adjacent ...
... equal to each other , they are called right angles , and the two lines are said to be perpendicular to each other A FIG . 3 . D B C ( f ) Suppose that the straight line D B should so meet the straight line A Cas to make the adjacent ...
Σελίδα 34
... equal , is called a square . A square , then , has four equal sides and four equal angles . Figs . 4 and 5 represent rectangles . Fig . 5 also represents a square . FIG . 5 . FIG . 4 . ( j . ) If a square measures a foot on each side ...
... equal , is called a square . A square , then , has four equal sides and four equal angles . Figs . 4 and 5 represent rectangles . Fig . 5 also represents a square . FIG . 5 . FIG . 4 . ( j . ) If a square measures a foot on each side ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
added amount angle answer apples barrels bought broadcloth bushels called cent column common ratio complete quotient compound contain cost cube cubic inches debt decametre decimal decimal fraction denominator difference dividend dollars equal example Explanation expressed feet flour fourth fraction gain gallon given number gives greatest common divisor Hence hundreds hundredths Illustrations improper fraction indorsement interest June 11 least common multiple Mdse method miles millions minuend months multiple of 9 multiplicand multiplied obtained by dividing paid payable payment pecks pounds prime factors principal quarts quotient received Reduce remainder result right hand figures rods root selling shillings sold square subtract Subtrahend ten-thousands tens tenths third thousands trial divisor units vulgar fraction weight worth write written yard
Δημοφιλή αποσπάσματα
Σελίδα 38 - Dry Measure. — 2 pints = 1 quart; 8 quarts = 1 peck; 4 pecks = 1 bushel.
Σελίδα 40 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
Σελίδα 41 - WEIGHTS. 10 milligrammes = 1 centigramme. 10 centigrammes = 1 decigramme. 10 decigrammes = 1 gramme. 10 grammes = 1 decagramme. 10 decagrammes = 1 hectogramme. 10 hectogrammes = 1 kilogramme. 10 kilogrammes = 1 myriagramme.
Σελίδα 330 - That is, the square of the sum of two quantities is equal to the square of the first, plus twice the product of the first by the second, plus the square of the second.
Σελίδα 30 - APOTHECARIES' WEIGHT 20 grains = 1 scruple. 3 scruples = 1 dram. 8 drams = 1 ounce. 12 ounces = 1 pound.
Σελίδα 99 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Σελίδα 34 - Measure. — 144 square inches = 1 square foot; 9 square feet = 1 square yard; 30J square yards = 1 square rod or perch; 40 square rods = 1 rood; 4 roods = 1 acre; 640 acres = 1 square mile; 36 square miles (60 miles square) = 1 township.
Σελίδα 236 - ... high, and 1 ft. 8' thick ? Suggestion. — Since 8 in. = f ft., 4 in. = ^ ft., and 2 in. = ¿ ft., each brick contains fr X ¿ X ^ = -¿j solid feet, and it will take 27 bricks for each solid foot in the wall. 15. How many bricks, each 8 in. long, 4 in. wide, and 2 in. thick, will it take to build the four walls of a house, 30 ft. 6
Σελίδα 133 - Two numbers are PRIME TO EACH OTHER when they have no common factor.
Σελίδα 339 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.