Practical and Mental Arithmetic on a New Plan: In which Mental Arithmetic is Combined with the Use of the Slate : Continuing a Complete System for All Practical Purposes Being in Dollar and CentsCarter, Hendee, and Company, 1836 - 284 σελίδες |
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Σελίδα 40
... hence the must be placed in the tens ' place . To explain why you add the two products together . 2. What c does multiplying 365 by 6 give ? A. The number of days in 6 years . Q. What does multiplying 365 by 3 tens give ? A. As the 3 ...
... hence the must be placed in the tens ' place . To explain why you add the two products together . 2. What c does multiplying 365 by 6 give ? A. The number of days in 6 years . Q. What does multiplying 365 by 3 tens give ? A. As the 3 ...
Σελίδα 41
... hence the value is in- creased 10 times . Q. What effect would two ciphers have , or three ciphers , & c . ? A. Two ciphers would remove any figure two places towards the left , and of course increase it 100 times , and so on for 1000 ...
... hence the value is in- creased 10 times . Q. What effect would two ciphers have , or three ciphers , & c . ? A. Two ciphers would remove any figure two places towards the left , and of course increase it 100 times , and so on for 1000 ...
Σελίδα 57
... hence , when the cents are less than 10 , they must occupy the units ' place of cents , and a cipher the tens ' place of cents . Q. In writing down mills with dollars , when there are no cents , how many ciphers must you place between ...
... hence , when the cents are less than 10 , they must occupy the units ' place of cents , and a cipher the tens ' place of cents . Q. In writing down mills with dollars , when there are no cents , how many ciphers must you place between ...
Σελίδα 79
... Hence , to divide by 5 , 301 , & c . , we need only bring the divisor into halves , quarters , & c . , also the dividend into the same , and the quotient will be the answer . 29. In 132 yards how many rods ? In 4224 yards ? A. 792 rods ...
... Hence , to divide by 5 , 301 , & c . , we need only bring the divisor into halves , quarters , & c . , also the dividend into the same , and the quotient will be the answer . 29. In 132 yards how many rods ? In 4224 yards ? A. 792 rods ...
Σελίδα 111
... parts , or halves : hence , multiplying only increases the number of parts of a whole , without altering the value of the fraction . tain Q. Now , if we take , and multiply FRACTIONS . 111 To reduce a Fraction to its lowest Terms,
... parts , or halves : hence , multiplying only increases the number of parts of a whole , without altering the value of the fraction . tain Q. Now , if we take , and multiply FRACTIONS . 111 To reduce a Fraction to its lowest Terms,
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12 cents 12 leaves 20 cents 50 cents acres amount annuity apiece bbls broadcloth bushels bushels of rye called cents buy ciphers cloth cost common denominator common fraction compound interest contained cord feet cube root derive the following divided dividend divisor dollars equal example Exercises federal money feet long feet wide figure following RULE gain gallons gals gills give greatest common divisor hence hogshead hundred illustrations we derive improper fraction James least common least common multiple leaves 11 length lowest terms miles mills mixed number molasses months Multiply OPERATION oranges ounces pence pints pounds present worth proceed pupil pwts quarts quotient ratio Reduce remainder Rufus shillings Slate sold solid feet solid inches square feet square rods square root subtract tens units whole number write yards of cloth