Practical and Mental Arithmetic ...D. Burgess & Company, 1839 |
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Σελίδα
... Writer would ask , whether it can be supposed , the developement of these truths , by figures , will invigorate , strengthen , and expand the mind less than by letters . Is not a more extensive knowledge of the power of fig- ures ...
... Writer would ask , whether it can be supposed , the developement of these truths , by figures , will invigorate , strengthen , and expand the mind less than by letters . Is not a more extensive knowledge of the power of fig- ures ...
Σελίδα
... writing master , with magisterial solemnity , may lay down for him ; but a child who reasons will not be thus easily managed ; he stops , frowns , hesitates , questions his mas- ter , is wretched and refractory , until he can discover ...
... writing master , with magisterial solemnity , may lay down for him ; but a child who reasons will not be thus easily managed ; he stops , frowns , hesitates , questions his mas- ter , is wretched and refractory , until he can discover ...
Σελίδα 3
... writing them down on the slate at recitation , to test the pupil's knowledge of numbers from one to one hundred . 26. Write down in proper figures , Four ; Seven ; Eight ; Twelve ; Eighteen ; Twenty - two ; Thirty - two ; Forty - five ...
... writing them down on the slate at recitation , to test the pupil's knowledge of numbers from one to one hundred . 26. Write down in proper figures , Four ; Seven ; Eight ; Twelve ; Eighteen ; Twenty - two ; Thirty - two ; Forty - five ...
Σελίδα 16
... writing - book cost 8 cents , how many writing books will 16 cents buy ? 24 cents ? 40 cents ? 56 cents ? 80 cents ? 96 cents ? 27. How many spelling - books will 18 cents buy , if 1 cost 9 cents ? Will 27 ? Will 36 ? Will 45 ? Will 54 ...
... writing - book cost 8 cents , how many writing books will 16 cents buy ? 24 cents ? 40 cents ? 56 cents ? 80 cents ? 96 cents ? 27. How many spelling - books will 18 cents buy , if 1 cost 9 cents ? Will 27 ? Will 36 ? Will 45 ? Will 54 ...
Σελίδα 17
... write these numbers out in words , would be very troublesome : to prevent this , how do we sometimes ex press the numbers one , two , & c . up to thousands , millions , & c . ? A. By letters . Q. What does the letter I stand for ? A ...
... write these numbers out in words , would be very troublesome : to prevent this , how do we sometimes ex press the numbers one , two , & c . up to thousands , millions , & c . ? A. By letters . Q. What does the letter I stand for ? A ...
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Practical and Mental Arithmetic: On a New Plan, in Which Mental Arithmetic ... Roswell C. Smith Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 leaves 25 cents 50 cents acres amount apiece bbls broadcloth bushels bushels of rye called ciphers cloth cost common denominator common fraction common multiple compound interest contained cord feet cube currency decimal derive the following dimes divide dividend divisor dollars drams equal example Exercises farthings federal money feet long feet wide figure following RULE gain gallons gals gills greatest common divisor hence hogshead hundred illustrations we derive improper fraction least common least common multiple leaves 11 length lowest terms merchant bought miles mills mixed number molasses months multiplicand Multiply OPERATION oranges ounces payment pence pints pounds present worth proceed pupil pwts quarts quotient ratio Reduce remainder separatrix shillings Slate sold solid feet square feet square rods subtract tens third term units whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 2 - One 1 Two 2 Three 3 Four 4 Five 5 Six 6 Seven 7 Eight 8 Nine 9 Ten 10 Eleven 11 Twelve 12 Thirteen 13 Fourteen 14 Fifteen 15 Sixteen 16 Seventeen 17...
Σελίδα 257 - 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 222 - How many solid feet in a pile of wood 8 feet long, 4 feet wide, and 4 feet high?
Σελίδα 263 - Multiply the last term by the ratio, from the product subtract the first term, and divide the remainder by the ratio, less 1; the quotient will be the sum of the series required.
Σελίδα 251 - Point off the given number into periods of two figures each, by putting a dot over the units, another over the hundreds, and so on.
Σελίδα 121 - Divide by any number that will divide two or more of the given numbers without a remainder, and set the quotients, together with the undivided numbers, in a line beneath.
Σελίδα 82 - In 3 ? In 4 ? In 5 ? In 6? In 7? In 8? In 9? In 10? In 20? In 50? In 100?
Σελίδα 207 - Find the amount of the principal, from the time the interest commenced to the time of settlement, and likewise the amount of each payment, from the time it was paid to the time of settlement ; then deduct the amount of the several payments from the amount of the principal.