A Practical Arithmetic: Upon the Basis of the Works of Geo. R. PerkinsD. Appleton, 1872 - 336 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 88.
Σελίδα 5
... REDUCTION , 129 CHAP . VII . DIVISION , 48 Reduction Descending , 130 Short Division , 51 Reduction Ascending , 130 Long Division , 53 Reduction of Federal Money , 131 Relations of Dividend , Divisor , Compound Numbers , 132 and ...
... REDUCTION , 129 CHAP . VII . DIVISION , 48 Reduction Descending , 130 Short Division , 51 Reduction Ascending , 130 Long Division , 53 Reduction of Federal Money , 131 Relations of Dividend , Divisor , Compound Numbers , 132 and ...
Σελίδα 6
... Reduction of Currencies , 285 To find the Time , 216 Colonial Currencies , 285 To find the Principal , 217 Foreign Currencies , 286 Compound Interest , 219 CHAP . XXXII . EXCHANGE , 287 CHAP . XXI . NOTES . - PARTIAL Domestic Exchange ...
... Reduction of Currencies , 285 To find the Time , 216 Colonial Currencies , 285 To find the Principal , 217 Foreign Currencies , 286 Compound Interest , 219 CHAP . XXXII . EXCHANGE , 287 CHAP . XXI . NOTES . - PARTIAL Domestic Exchange ...
Σελίδα 79
... Reducing a fraction is changing its form without changing its value . 140. What operations may be performed on fractions ? -141 . What is meant by educing a fraction ? 142. CASE I. - To reduce a fraction to its MENTAL EXERCISES . 79.
... Reducing a fraction is changing its form without changing its value . 140. What operations may be performed on fractions ? -141 . What is meant by educing a fraction ? 142. CASE I. - To reduce a fraction to its MENTAL EXERCISES . 79.
Σελίδα 80
... reduce a fraction to its lowest terms . A fraction is in its lowest terms when its numerator and denominator have no common divisor greater than 1 . EXAMPLE . - Reduce 45 to its lowest terms . Dividing both numerator and denominator by ...
... reduce a fraction to its lowest terms . A fraction is in its lowest terms when its numerator and denominator have no common divisor greater than 1 . EXAMPLE . - Reduce 45 to its lowest terms . Dividing both numerator and denominator by ...
Σελίδα 81
... reduce an improper fraction to a whole or mixed number . A fraction indicates division . The numerator is the dividend , the denominator is the divisor . To find the quotient ... reduce a mixed number 4 * REDUCTION OF IMPROPER FRACTIONS . 81.
... reduce an improper fraction to a whole or mixed number . A fraction indicates division . The numerator is the dividend , the denominator is the divisor . To find the quotient ... reduce a mixed number 4 * REDUCTION OF IMPROPER FRACTIONS . 81.
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annex barrels bill bought bushels called cents common denominator common fraction composite number compound interest compound number contained cube decimal point difference discount Divide dividend dollars drams duodecimals equal exactly divisible EXAMPLES FOR PRACTICE Federal Money feet figure gallons Give the rule given example given number grains greatest common divisor Hence hundred hundredths improper fraction integers interest least common multiple leaves long tons lower denominations Measure miles million mills minuend mixed number months multiplicand multiply naughts ounces payment pounds prime factors profit proper fraction Prove quarts quotient ratio Recite the rule Recite the Table Reduce the following remainder rods rule for finding selling price sold square subtract subtrahend tens thousand thousandths Troy Troy Weight units whole number worth Write yards
Δημοφιλή αποσπάσματα
Σελίδα 156 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 94 - Then multiply the numerators together for a new numerator, and the denominators for a new denominator.
Σελίδα 153 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 110 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 275 - A Compound Ratio is the product of two or more simple ratios, the first term being the product of the antecedents, the second that of the consequents.
Σελίδα 305 - Which proves that the square of a number composed of tens and units, contains the square of the tens plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 43 - Write the multiplier under the multiplicand, units under units, tens under tens, &c.
Σελίδα 311 - RULE. 1. Separate the given number into periods of three figures each, beginning at the units place.
Σελίδα 135 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES