Practical and Mental Arithmetic ...D. Burgess & Company, 1839 |
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Σελίδα
... proceed in such and such a manner ; he is not content with seeing his preceptor make figures and lines on the slate , and perform wondrous operations with the self - complacent dexterity of a conjurer ; he is not content to be led to ...
... proceed in such and such a manner ; he is not content with seeing his preceptor make figures and lines on the slate , and perform wondrous operations with the self - complacent dexterity of a conjurer ; he is not content to be led to ...
Σελίδα 20
... proceed to higher numbers ; and to begin : let me see you write down in figures , on the slate , the following numbers , viz . One ten and one One ten and two One ten and three One ten and four One ten and five One ten and six unit , or ...
... proceed to higher numbers ; and to begin : let me see you write down in figures , on the slate , the following numbers , viz . One ten and one One ten and two One ten and three One ten and four One ten and five One ten and six unit , or ...
Σελίδα 29
... proceed to get the 10 in the Ans . ? A. The 2 ( tens ) to carry , and 6 ( tens ) make 8 ( tens ) , and the 2 ( tens ) over the 6 ( tens ) are 10 ( tens ) . From these illustrations we derive the following RULE . Q. How do you write the ...
... proceed to get the 10 in the Ans . ? A. The 2 ( tens ) to carry , and 6 ( tens ) make 8 ( tens ) , and the 2 ( tens ) over the 6 ( tens ) are 10 ( tens ) . From these illustrations we derive the following RULE . Q. How do you write the ...
Σελίδα 34
... proceed to get the 3 ? Difference , 23 dollars . PROOF , 62 dollars . A. I would say , 9 ( units ) from 12 ( units ) leaves 3 ( units . ) Q. Now , as we took 1 ten from the 6 tens , it is evident that we must call the 6 tens 5 tens ...
... proceed to get the 3 ? Difference , 23 dollars . PROOF , 62 dollars . A. I would say , 9 ( units ) from 12 ( units ) leaves 3 ( units . ) Q. Now , as we took 1 ten from the 6 tens , it is evident that we must call the 6 tens 5 tens ...
Σελίδα 40
... proceed next ? A. Add all the products together as they stand . More Exercises for the Slate . 2. What will 315 bushels of rye cost , at 42 cents a bushel ? A. 13230 cts . 3. There are 63 gallons in a hogshead ; how many gallons are ...
... proceed next ? A. Add all the products together as they stand . More Exercises for the Slate . 2. What will 315 bushels of rye cost , at 42 cents a bushel ? A. 13230 cts . 3. There are 63 gallons in a hogshead ; how many gallons are ...
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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.