American Common-school Arithmetic ...Tappan, Whittemore & Mason, 1849 |
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Σελίδα 21
... notes amounting to $ 3594 , railroad and bank stock worth $ 2106.75 , and other personal property worth $ 2184.50 . How ... NOTE . The teacher will best judge whether such mental opera- tions are at present too difficult for the pupil or ...
... notes amounting to $ 3594 , railroad and bank stock worth $ 2106.75 , and other personal property worth $ 2184.50 . How ... NOTE . The teacher will best judge whether such mental opera- tions are at present too difficult for the pupil or ...
Σελίδα 40
Rufus Putnam. NOTE . When a number or quantity is divided into two equal parts , one of the parts is called one half of ... NOTE . Such expressions as one half , one third , two thirds , three fourths , are written ,,,, which may be read ...
Rufus Putnam. NOTE . When a number or quantity is divided into two equal parts , one of the parts is called one half of ... NOTE . Such expressions as one half , one third , two thirds , three fourths , are written ,,,, which may be read ...
Σελίδα 47
... NOTE . If decimals are not desired in the quotient , the figures pointed off by the rule may be annexed to the remainder , after divid- ing the other figures . 11. Divide 351285 by 500. See margin . 500 ) 3512.85 12. Divide 4160841 by ...
... NOTE . If decimals are not desired in the quotient , the figures pointed off by the rule may be annexed to the remainder , after divid- ing the other figures . 11. Divide 351285 by 500. See margin . 500 ) 3512.85 12. Divide 4160841 by ...
Σελίδα 49
... NOTE 1. Commence the division by taking the fewest figures on the left of the dividend that will contain the divisor . 2. Place either a naught or some other figure in the quotient for every figure brought down from the dividend . 3. If ...
... NOTE 1. Commence the division by taking the fewest figures on the left of the dividend that will contain the divisor . 2. Place either a naught or some other figure in the quotient for every figure brought down from the dividend . 3. If ...
Σελίδα 51
... note 2 ? Note 3 Note 4 ? Note 5 ? What What does the does the sign + at the right of a quotient indicate ? sign - at the right of a quotient indicate ? 41. Review Art . 34 , question 17 to 31 , and Art . 36 . 1. How many times is 4 ...
... note 2 ? Note 3 Note 4 ? Note 5 ? What What does the does the sign + at the right of a quotient indicate ? sign - at the right of a quotient indicate ? 41. Review Art . 34 , question 17 to 31 , and Art . 36 . 1. How many times is 4 ...
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American Common-School Arithmetic: In Which the Principles of the Science ... Rufus Putnam Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annex apples arithmetic Avoirdupois balance barrels of flour bill bought bushels bushels of corn called cash cents a pound cistern common fractions compound interest contain cube root cubic inches decimal places decimal point diameter dimensions discount Divide dividend division dollars drams equal expressed factors farthings feet long figures fulcrum gain gallons given number greatest common measure Henry Stevens hundred hundredths improper fractions least common multiple lever lower denominations miles mills minuend molasses months Multiply naughts NOTE number of terms payment pecks pence potatoes pupil quarts quotient ratio Reduce remainder rods rule for finding shillings side sold solid contents square root subtract subtrahend surface tens tenths thousand thousandths trial divisor units weight whole numbers William Perkins worth Write yards
Δημοφιλή αποσπάσματα
Σελίδα 170 - 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 61 - 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 75 - 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 71 - 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 77 - 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 163 - RULE. 1 . Separate the given number into periods of three figures each, by putting a point over the unit figure and every third figure bejond the place of units.
Σελίδα 45 - ... as many decimal places in the quotient as there are units in the remainder thus found.
Σελίδα 163 - I. The first term, common difference, and number of terms being given to find the last term, and sum of all the terms. RULE 1. — Multiply the number of terms, less one, by the common difference, and to that product, add the first term, the sum is the last term.
Σελίδα 160 - 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.