Putnam's ArithmeticTappan, Whittemore & Mason, 1849 - 264 σελίδες |
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Σελίδα 4
... less practical matter which is found in most text - books in arithmetic . If the exercises on these topics contained in this book are fully mastered , the pupil may anticipate little difficulty in understanding and adjusting such ...
... less practical matter which is found in most text - books in arithmetic . If the exercises on these topics contained in this book are fully mastered , the pupil may anticipate little difficulty in understanding and adjusting such ...
Σελίδα 5
... learners ; tending to render the duties of the one less arduous , and to make the studies of the other both profitable and pleasant . RUFUS PUTNAM . Salem , May , 1849 . CONTENTS . 22 Practical Exercises for the Slate in Fed- 1 * PREFACE .
... learners ; tending to render the duties of the one less arduous , and to make the studies of the other both profitable and pleasant . RUFUS PUTNAM . Salem , May , 1849 . CONTENTS . 22 Practical Exercises for the Slate in Fed- 1 * PREFACE .
Σελίδα 7
... less than 6 per cent . , 130 To find the interest on pounds , shil- lings , & c . , Partial Payments . Legal Rule , . 132 .133 Partial Payments . Common Rule ,. . 136 129 . 130 130 To Reduce Integers or Fractions to a Fraction having a ...
... less than 6 per cent . , 130 To find the interest on pounds , shil- lings , & c . , Partial Payments . Legal Rule , . 132 .133 Partial Payments . Common Rule ,. . 136 129 . 130 130 To Reduce Integers or Fractions to a Fraction having a ...
Σελίδα 9
... numbers from ten to ninety- nine , inclusive . To express numbers larger than ninety - nine , and less than one thousand , three figures are combined . Thus , 100 is one hundred , 101 is one ARITHMETIC DEFINITIONS, NUMERATION Page.
... numbers from ten to ninety- nine , inclusive . To express numbers larger than ninety - nine , and less than one thousand , three figures are combined . Thus , 100 is one hundred , 101 is one ARITHMETIC DEFINITIONS, NUMERATION Page.
Σελίδα 16
... less than one thousand ? Give examples . Upon what does the value of any figure when combined with others depend ? How is * The term currency signifies money , or the circulating medium . + The mill is merely nominal ; there being no ...
... less than one thousand ? Give examples . Upon what does the value of any figure when combined with others depend ? How is * The term currency signifies money , or the circulating medium . + The mill is merely nominal ; there being no ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annuity apples April 12 arithmetic Avoirdupois balance barrels of flour bought bushels bushels of corn called cash cents a pound circumference cistern common fractions common multiple compound interest contain cords cost cube root decimals diameter discount Divide dividend dollars equal expressed factors farthings feet long figures gain gallons greatest common measure hundred hundredths improper fractions least common least common multiple merchant miles minuend molasses months Multiply naughts NOTE number of terms payable payment pence potatoes proportion pupil quotient ratio Reduce remainder rods rule for finding sell shillings side slant height sold solid contents square feet square root subtract subtrahend surface tens tenths thousand thousandths trial divisor triangle Troy Weight units weight whole numbers William Perkins worth Write yards
Δημοφιλή αποσπάσματα
Σελίδα 214 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds.
Σελίδα 73 - 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 9 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 196 - Multiply the divisor, thus increased, by the last figure of the root; subtract the product from the dividend, and to the remainder bring down the next period for a new dividend. 5. Double the whole root already found for a new divisor, and continue the operation as before, until all the periods are brought down. NOTE.
Σελίδα 91 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.
Σελίδα 87 - The least common multiple of two or more numbers, is the least number that can be divided by each of them without a remainder.
Σελίδα 93 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 238 - These are usually accounted six in number, viz. the Lever, the Wheel and Axle, the Pulley, the Inclined Plane, the Wedge, and the Screw.
Σελίδα 176 - If 248 men, in 5 days, of 11 hours each, can dig a trench 230 yards long, 3 wide, and 2 deep, in how many days, of 9 hours each, will 24 men dig a trench 420 yards long, 5 wide, and 3 deep ? Here the number of days, in which the proposed work can be done, depends on five circumstances, viz.
Σελίδα 29 - Hence it follows, we must always point off in the product as many places for decimals as there are decimal places in both factors. 2. Multiply '75 by '25. OPERATION. In this example, we have 4 de'75 cimal places in both factors ; we '25 must therefore point off 4 places for decimals in the product.