Robinson's Progressive Practical Arithmetic: Containing the Theory of Numbers, in Connection with Concise Analytic and Synthetic Methods of Solution, and Designed as a Complete Text-book on this Science, for Common Schools and AcademiesIvison, Blakeman, Taylor & Company, 1877 - 359 σελίδες |
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Αποτελέσματα 1 - 5 από τα 17.
Σελίδα 6
... RATIO AND PROPORTION . RATIO .. 279 INVOLUTION ....... 813 PROPORTION .. 282 ............ EVOLUTION .. 314 ............ .................. SIMPLE PROPORTION . ............ 283 SQUARE ROOT ...............
... RATIO AND PROPORTION . RATIO .. 279 INVOLUTION ....... 813 PROPORTION .. 282 ............ EVOLUTION .. 314 ............ .................. SIMPLE PROPORTION . ............ 283 SQUARE ROOT ...............
Σελίδα 17
... ratio . II . Every removal of a figure one place to the left , increases its bocal value tenfold ; and every removal of a figure one placa to the right diminishes its local value tenfold . Thus , 6 is 6 units . 60 is 10 times 6 units ...
... ratio . II . Every removal of a figure one place to the left , increases its bocal value tenfold ; and every removal of a figure one placa to the right diminishes its local value tenfold . Thus , 6 is 6 units . 60 is 10 times 6 units ...
Σελίδα 116
... ratio , the same as simple numbers . DECIMAL NOTATION AND NUMERATION . 144. Common Fractions are the common divisions of a unit into any number of equal parts , as into halves , fifths , twenty - fourths , etc. Decimal Fractions are the ...
... ratio , the same as simple numbers . DECIMAL NOTATION AND NUMERATION . 144. Common Fractions are the common divisions of a unit into any number of equal parts , as into halves , fifths , twenty - fourths , etc. Decimal Fractions are the ...
Σελίδα 119
... ratio ; and therefore they may be added , subtracted , multiplied , and divided the same as whole numbers . 5. The denominator of a decimal , though never expressed , is always the unit , 1 , with as many ciphers annexed as there are ...
... ratio ; and therefore they may be added , subtracted , multiplied , and divided the same as whole numbers . 5. The denominator of a decimal , though never expressed , is always the unit , 1 , with as many ciphers annexed as there are ...
Σελίδα 131
... ratio . The currency of the United States is decimal currency , and is sometimes called Federal Money ; it was adopted by Congress in 1786 . NOTATION AND NUMERATION . 66 BY THE COINAGE ACT OF 1873. " The Coin of the United States ...
... ratio . The currency of the United States is decimal currency , and is sometimes called Federal Money ; it was adopted by Congress in 1786 . NOTATION AND NUMERATION . 66 BY THE COINAGE ACT OF 1873. " The Coin of the United States ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annex barrels of flour bushels bushels of corn bushels of wheat cents a pound ciphers common fraction contained cords of wood cost cube cubic currency decimal currency decimal places decimal point discount Divide dividend division dollars dry measure equal exact divisor EXAMPLES FOR PRACTICE feet figure gain gallons Give analysis Give explanation given number gold greatest common divisor Hence hundred hundredths improper fraction inches integers interest invested least common denominator least common multiple lowest terms meters miles mills minuend mixed number months multiplicand Multiply OPERATION paid payment purchase quotient rate per cent ratio receive Reduce remainder rods RULE sell simple numbers sold subtract subtrahend sugar tens third thousand thousandths trial divisor Troy weight units weight whole number worth Write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 351 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 48 - Division is the process of finding how many times one number is contained in another.
Σελίδα 272 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 161 - 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 254 - RULE. Divide the given amount by the amount of $1 for the given time and rate, and the quotient will be the principal required.
Σελίδα 171 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Save February, which alone Hath twenty-eight; and one day more We add to it one year to four.
Σελίδα 161 - 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. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 73 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them.
Σελίδα 89 - AnS. a fraction by the same number does not alter the value of the fraction...
Σελίδα 282 - Three numbers may be in proportion when the first is to the second as the second is to the third.