Practical and Mental Arithmetic on a New Plan: In which Mental Arithmetic is Combined with the Use of the Slate : Containing a Complete System for All Practical Purposes Being in Dollars and CentsRichardson & Lord, 1829 - 268 σελίδες |
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Σελίδα 25
... minute , 60 minutes in every hour , 24 hours in every day , and in a solar year , 365 days , 5 hours , 48 minutes , and about 48 sec- onds . Should we continue to go on as we began , in combining more figures still , it would be very ...
... minute , 60 minutes in every hour , 24 hours in every day , and in a solar year , 365 days , 5 hours , 48 minutes , and about 48 sec- onds . Should we continue to go on as we began , in combining more figures still , it would be very ...
Σελίδα 53
... minutes ? In 4800 minutes ? 172800 minutes ? In 1036800 minutes ? how many hours are A. 82 hours . 18. In A. 20160 hours . FEDERAL MONEY . T XXI . Repeat the TABLE . 10 Mills make 10 Cents 10 Dimes 10 Dollars 1 Cent , marked c . 1 Dime ...
... minutes ? In 4800 minutes ? 172800 minutes ? In 1036800 minutes ? how many hours are A. 82 hours . 18. In A. 20160 hours . FEDERAL MONEY . T XXI . Repeat the TABLE . 10 Mills make 10 Cents 10 Dimes 10 Dollars 1 Cent , marked c . 1 Dime ...
Σελίδα 76
... minutes , how far can he go in 10 minutes ? In 15 ? In 20 ? In 30 ? 2. How many barley corns in 2 inches ? In 3 ? In 4 ? In 5 ? In 6 ? In 7 ? In 8 ? In 9 ? In 20 ? 3. How many inches are 6 barley corns ? Are 12 ? Are 15 ! Are 18 ? Are ...
... minutes , how far can he go in 10 minutes ? In 15 ? In 20 ? In 30 ? 2. How many barley corns in 2 inches ? In 3 ? In 4 ? In 5 ? In 6 ? In 7 ? In 8 ? In 9 ? In 20 ? 3. How many inches are 6 barley corns ? Are 12 ? Are 15 ! Are 18 ? Are ...
Σελίδα 79
... Minutes 24 Hours 365 Days 100 Years 7 Days 4 Weeks · · make • • · 1 Minute , marked m . 1 Hour , h . • · 1 Day , d . • · 1 Year , · yr . cen . Also , 13 Months , 1 Day , 6 Hours , 12 Calendar Months · · 1 Century , 1 Week , marked w . 1 ...
... Minutes 24 Hours 365 Days 100 Years 7 Days 4 Weeks · · make • • · 1 Minute , marked m . 1 Hour , h . • · 1 Day , d . • · 1 Year , · yr . cen . Also , 13 Months , 1 Day , 6 Hours , 12 Calendar Months · · 1 Century , 1 Week , marked w . 1 ...
Σελίδα 80
... minutes , hours , days , years , centuries ; also weeks and months . Exercises for the Slate . 37. How many hours in 120 minutes ? In 960360 minutes ? A. 16008 hours . 38. How many days in 4 years ? ( 4 × 3654 ) In 44 years ? A. 17532 ...
... minutes , hours , days , years , centuries ; also weeks and months . Exercises for the Slate . 37. How many hours in 120 minutes ? In 960360 minutes ? A. 16008 hours . 38. How many days in 4 years ? ( 4 × 3654 ) In 44 years ? A. 17532 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 leaves 50 cents acres amount bbls broadcloth bushels bushels of rye called ciphers cloth cost common denominator common fraction common multiple compound interest contained cord feet currency decimal decimal places 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 give greatest common divisor hence hogshead hundred illustrations we derive improper fraction James least common least common multiple leaves 11 lowest terms merchant bought miles mills mixed number molasses months multiplicand Multiply OPERATION oranges ounces pair cost payment pence pints pounds present worth proceed pwts quarts quotient ratio Reduce remainder Rufus shillings Slate sold solid feet square feet square rods subtract tens third term units whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 49 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 238 - Subtract the cube thus found from the said period, and to the remainder bring down the next period, and call this the dividend.
Σελίδα 133 - In the multiplication of decimal fractions, multiply as in whole numbers, and from the product point off so many figures for decimals as there are decimal places in the multiplicand and multiplier counted together, and, if there are not so many figures in the product, supply the deficiency by prefixing ciphers.
Σελίδα 206 - A pile of wood 8 feet long, 4 feet wide, and 4 feet high, contains 1 cord; and a cord foot is 1 foot in length of such a pile.
Σελίδα 21 - Decedents," and to repeal said original sections, -and to repeal sections one (1), two (2), three (3), four (4), five (5), six (6), seven...
Σελίδα 6 - . .... 14 Fifteen 15 Sixteen 16 Seventeen 17 Eighteen 18 Nineteen 19 Twenty 20 Twenty-one 21 Twenty-two 22 Twenty-three 23 Twenty-four 24...
Σελίδα 195 - But if any payments be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation, for one year, add- it to the principal, and compute the interest on the sum paid, from the time it was paid up to the end of the year; add it to the sum paid, and deduct that sum from the principal and interest, added as above...
Σελίδα 168 - ... 8 months ; what is the equated time for the payment of the whole ? Ans.
Σελίδα 241 - Hence, when the extremes and number of terms are given, to find the common difference, — Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.