Practical and Mental Arithmetic ...D. Burgess & Company, 1839 |
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Σελίδα 111
... denominator . More Exercises for the Slate . 2. What improper fraction is equal to 20 ? 3. What improper fraction is equal to 7212 ? 4. What improper fraction is equal to 4 ? 5. What improper fraction is equal to 123 ? 6. What improper ...
... denominator . More Exercises for the Slate . 2. What improper fraction is equal to 20 ? 3. What improper fraction is equal to 7212 ? 4. What improper fraction is equal to 4 ? 5. What improper fraction is equal to 123 ? 6. What improper ...
Σελίδα 112
... denominator of the same fraction ralled ? 1 A. The terms of the fraction . Q. What is the process of changing into its equal called ? A. Reducing the fraction to its lowest terms Mental Exercises . 1. Reduce to its lowest terms . 2 ...
... denominator of the same fraction ralled ? 1 A. The terms of the fraction . Q. What is the process of changing into its equal called ? A. Reducing the fraction to its lowest terms Mental Exercises . 1. Reduce to its lowest terms . 2 ...
Σελίδα 113
... denominator remain the same ? A. It multiplies the value by that number . Q. 2 times is ; but , if we divide the denominator 4 ( in † ) by 2 , we obtain ; what effect , then , does dividing the denominator by any number have on the ...
... denominator remain the same ? A. It multiplies the value by that number . Q. 2 times is ; but , if we divide the denominator 4 ( in † ) by 2 , we obtain ; what effect , then , does dividing the denominator by any number have on the ...
Σελίδα 114
... denominator makes the parts of a whole so many times larger ; and , if as many are taken , as before , ( which will be the case if the numerator remain the same , ) the value of the fraction is evidently increased so many times . Again ...
... denominator makes the parts of a whole so many times larger ; and , if as many are taken , as before , ( which will be the case if the numerator remain the same , ) the value of the fraction is evidently increased so many times . Again ...
Σελίδα 115
Roswell Chamberlain Smith. Divide the denominator in the following . 11. How much is 42 times ? 4. 11 . 12. How much is 13 times ? A. 23 = 1223 . 13. How much is 60 times ? A. 3 = 24 . 14. At 2 dollars a yard , what will 9 yards of cloth ...
Roswell Chamberlain Smith. Divide the denominator in the following . 11. How much is 42 times ? 4. 11 . 12. How much is 13 times ? A. 23 = 1223 . 13. How much is 60 times ? A. 3 = 24 . 14. At 2 dollars a yard , what will 9 yards of cloth ...
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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
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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.