Adams's New ArithmeticJ. & J.W. Prentiss, 1830 - 264 σελίδες |
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Αποτελέσματα 1 - 5 από τα 60.
Σελίδα 8
... write , in the place of units , a cipher , ( 0 , ) which of itself signifies nothing ; thus , Ten One ten and one unit are called One ten and two units are called One ten and three units are called One ten and four units are called One ...
... write , in the place of units , a cipher , ( 0 , ) which of itself signifies nothing ; thus , Ten One ten and one unit are called One ten and two units are called One ten and three units are called One ten and four units are called One ...
Σελίδα 9
... writing down the five units for the right hand figure , thus , 5 ; then the six tens ( 60 ) on the left hand of the units , thus , 65 ; then the three hundreds ( 300 ) on the left hand of the six tens , thus , 365 , which number , so ...
... writing down the five units for the right hand figure , thus , 5 ; then the six tens ( 60 ) on the left hand of the units , thus , 65 ; then the three hundreds ( 300 ) on the left hand of the six tens , thus , 365 , which number , so ...
Σελίδα 13
... writing , and 12 study geography ; what is the whole number of scholars ? SIGNS . A cross , + , cne line horizontal and the other per- pendicular , is the sign of addition . It shows that numbers , with this sign between them , are to ...
... writing , and 12 study geography ; what is the whole number of scholars ? SIGNS . A cross , + , cne line horizontal and the other per- pendicular , is the sign of addition . It shows that numbers , with this sign between them , are to ...
Σελίδα 14
... write the num- bers down before adding them . 13. Harry had 43 cents , his father gave him 25 cents more ; how many cents had he then ? One of these numbers contains 4 tens and 3 units . The other number contains 2 tens and 5 units . To ...
... write the num- bers down before adding them . 13. Harry had 43 cents , his father gave him 25 cents more ; how many cents had he then ? One of these numbers contains 4 tens and 3 units . The other number contains 2 tens and 5 units . To ...
Σελίδα 15
... Write the numbers as before directed , with units under units , tens under tens , & c . OPERATION . Chaise , 210 dollars , Horse , 70 dollars . Saddle , 9 dollars . Answer , 289 dollars . Add as before . The units will be 9 , the tens 8 ...
... Write the numbers as before directed , with units under units , tens under tens , & c . OPERATION . Chaise , 210 dollars , Horse , 70 dollars . Saddle , 9 dollars . Answer , 289 dollars . Add as before . The units will be 9 , the tens 8 ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annexed annuity answer apples Arithmetic arithmetical series avoirdupois bushels called ciphers compound interest compound numbers contained cord feet cows cube root cubic currency decimal fractions denominator diameter divided dividend division divisor dollars equal EXAMPLES FOR PRACTICE factors farthings federal money foot gain gallons given number greatest common divisor Hence hogshead horse hundred hundredths improper fraction inches least common multiple length less number measure miles mills minuend minutes mixed number months multi multiplicand multiply Note number of terms OPERATION oranges ounce paid payment pence pints pounds present worth principal proportion pupil quantity quarts quotient quotient figure rate per cent ratio receive Reduce remainder right hand figure rule shillings side simple numbers sold solid feet square root subtraction tens thousandths tion units vulgar fractions weight whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 2 - States entitled an act for the encouragement of learning hy securing the copies of maps, charts and books to the author., and proprietors of such copies during the times therein mentioned, and also to an act entitled an act supplementary to an act, entitled an act for the encouragement of learning by securing the copies of maps, charts and books to the authors and proprietors of such copies during the times therein mentioned and extending the benefits thereof to the arts of designing, engraving and...
Σελίδα 128 - How does it appear, that in multiplying both terms of the fraction by the same number the value of the fraction is not altered ? 24.
Σελίδα 36 - Two men, A and B, start from the same place at the same time, and travel the same way ; A...
Σελίδα 104 - 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 219 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 182 - ... multiply the second and third terms together, and divide the product by the first for the answer, which will always be of the same denomination as the third term.
Σελίδα 261 - W. X., his executors, administrators or assigns ; for which payment, well and truly to be made, I bind myself, my heirs, executors and administrators, firmly by these presents.
Σελίδα 246 - A man was hired 50 days on these conditions. — that, for every day he worked, he should receive $ '75, and, for every day he was idle, he should forfeit $ '25 ; at the expiration of the time, he received $ 27'50 ; how many days did he work...
Σελίδα 114 - Multiply together the numerators for a new numerator, and the denominators for a new denominator.
Σελίδα 262 - CD, his heirs, executors or administrators, do and shall well and truly pay, or cause to be paid unto the...