Stoddard's Practical Arithmetic |
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Page 7
... Hence , figures are representatives of numbers , or expres- sions of quantity . ART 10. The first nine of the above characters , are called significant figures , as each one always has a value of itself , or represents a definite number ...
... Hence , figures are representatives of numbers , or expres- sions of quantity . ART 10. The first nine of the above characters , are called significant figures , as each one always has a value of itself , or represents a definite number ...
Page 8
... hence , by some it has beer called a Locater . QUESTIONS . ART . 9. How are numbers expressed In arithmetical calculations ? How many characters employed in the Arabic notation ? What are they called ? Name them . What are figures ? ART ...
... hence , by some it has beer called a Locater . QUESTIONS . ART . 9. How are numbers expressed In arithmetical calculations ? How many characters employed in the Arabic notation ? What are they called ? Name them . What are figures ? ART ...
Page 10
... Hence , ten units make one ten , and ten tens make one hundred . We therefore infer uni- versally , that ART . 18. Figures increase in value from right to left in a ten - fold ratio ; that is , each removal of a figure one place towards ...
... Hence , ten units make one ten , and ten tens make one hundred . We therefore infer uni- versally , that ART . 18. Figures increase in value from right to left in a ten - fold ratio ; that is , each removal of a figure one place towards ...
Page 30
... Hence , the difference of these two num- bers is 4454 . REMARK . - The 2nd , 3rd and 4th forms of the minuend serve merely to explain the method of subtracting more clearly , and should , therefore , in practice , be performed in the ...
... Hence , the difference of these two num- bers is 4454 . REMARK . - The 2nd , 3rd and 4th forms of the minuend serve merely to explain the method of subtracting more clearly , and should , therefore , in practice , be performed in the ...
Page 45
... Hence , into what two general classes may numbers be divided ? ART . 36. How may the multiplica- tors be performed when the multiplier is a composite number ? EXPLANATION . - The factors of the number 35 are 5 and 7 ; hence ...
... Hence , into what two general classes may numbers be divided ? ART . 36. How may the multiplica- tors be performed when the multiplier is a composite number ? EXPLANATION . - The factors of the number 35 are 5 and 7 ; hence ...
Common terms and phrases
amount annex arithmetical Arithmetical Progression barrels of flour bush bushels called cents a pound ciphers column common fraction contained cords cost cube root cubic feet currency decimal fraction DENOMINATE NUMBERS diameter Divide dividend division dollars DUODECIMALS equal the number equivalent fractions expressed farm figure frac gain gallons given number greatest common divisor Hence hhds hogshead horse hundred improper fraction inches least common denominator least common multiple length lowest terms merchant bought miles minuend mixed number molasses months multiplicand Multiply number of days OPERATION oxen paid pence piece prime factors propositions quantity quarts quotient rate per cent ratio receive Reduce remainder rods Rule under Art sheep side simple fraction sold solid square feet square root subtract subtrahend tens third tion trial divisor units weight whole number width worth
Popular passages
Page 192 - If the payment be less than the Interest, the surplus of interest must not be taken to augment the principal ; but interest continues on the former principal until the period when the payments, taken together, exceed the interest due...
Page 85 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day...
Page 79 - Weight is used in weighing groceries ana all coarse articles ; as, sugar, tea, coffee, butter, cheese, flour, hay; &c., and all metals except gold and silver. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces " 1 pound, " Ib. 25 pounds " 1 quarter, " qr. 4 quarters, or 100 Ibs. " 1 hundred weight, " cwt. 20 hundred weight " 1 ton,
Page 6 - Romans, employs in expressing numbers seven capital letters, viz. : I for one ; V for five ; X for ten ; L for fifty ; C for one hundred ; D for five hundred ; M for one thousand.
Page 189 - Given the principal, the time, and the interest, to find the rate per cent. RULE. Divide the given interest by the interest of the given principal, for the given time, at one per cent.
Page 63 - Place the sum down as in the last example, then mark off from the right of the dividend as many figures as there are ciphers in the divisor...
Page 117 - RULE. — Multiply all the numerators together for a new numerator, and all the denominators for a new denominator ; then reduce the new fraction to its lowest terms.
Page 277 - A person looking on his watch, was asked, what was the time of the .day ; he answered, it is between 4 and 5 ; but A more particular answer being required, he said, that the hour and minute hands were then exactly together.
Page 192 - The rule for casting interest, when partial payments have been made, is to apply the payment, in the first place, to the discharge of the interest then due. If the payment exceeds the interest, the surplus goes towards discharging the principal, and the subsequent interest is to be computed on the balance of principal remaining due.
Page 233 - 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.