Practical Arithmetic: Embracing the Science and Applications of NumbersBarnes & Burr, 1863 - 336 σελίδες |
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Σελίδα 13
... equal to ten of the units expressed by 1. It is but a single ten , and is a unit , the value of which is ten times as great as the unit one . It is called , a unit of the second order . 20. When two figures are written by the side of ...
... equal to ten of the units expressed by 1. It is but a single ten , and is a unit , the value of which is ten times as great as the unit one . It is called , a unit of the second order . 20. When two figures are written by the side of ...
Σελίδα 15
... equal ? To how many of the first order ? May it be considered a single unit ? Of what order is it ? How many units of the third order in 200 ? In 300 ? In 400 ? In 500 ? In 600 ? Of what is the number 375 composed ? The number 899 ? The ...
... equal ? To how many of the first order ? May it be considered a single unit ? Of what order is it ? How many units of the third order in 200 ? In 300 ? In 400 ? In 500 ? In 600 ? Of what is the number 375 composed ? The number 899 ? The ...
Σελίδα 16
... equal ? write it ? How is a unit of the first order written ? write a unit of the second order ? One of the third ... equal ? To how many tens ? To how many tens is 1 thousand equal ? To how many hundreds ? To how many units of the first ...
... equal ? write it ? How is a unit of the first order written ? write a unit of the second order ? One of the third ... equal ? To how many tens ? To how many tens is 1 thousand equal ? To how many hundreds ? To how many units of the first ...
Σελίδα 20
... equal to how many tens ? To how many tens are the 4 thou- sands equal ? To how many tens are the 4 thousands and 6 hundreds equal ? Examples in Notation and Numeration . 1. Write two hundred 20 NOTATION AND NUMERATION .
... equal to how many tens ? To how many tens are the 4 thou- sands equal ? To how many tens are the 4 thousands and 6 hundreds equal ? Examples in Notation and Numeration . 1. Write two hundred 20 NOTATION AND NUMERATION .
Σελίδα 22
... equal to 2 apples counted with 3 apples , which are 5 apples . 2. James had 5 marbles , and William gave him 7 more ... equal to each other . Thus , 3 + 2 = 5 , denotes that the sum of 3 and 2 is equal to 5 . 24. What is the sum of two ...
... equal to 2 apples counted with 3 apples , which are 5 apples . 2. James had 5 marbles , and William gave him 7 more ... equal to each other . Thus , 3 + 2 = 5 , denotes that the sum of 3 and 2 is equal to 5 . 24. What is the sum of two ...
Άλλες εκδόσεις - Προβολή όλων
Practical Arithmetic: Embracing the Science and Application of Numbers Charles Davies Πλήρης προβολή - 1874 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount ANALYSIS ANALYSIS.-We annex apiece apples barrels of flour bill bushels called ciphers column common denominator common difference common fraction composite number compound interest contained cord cube root cubic currency decimal fraction denotes diameter discount Divide dividend division dollars equal exact divisor Examples expressed fractional unit gain gallons given number greatest common divisor Hence hogshead horses hundred improper fraction inches interest least common multiple longitude miles millions mills minuend mixed number molasses months multiplicand Multiply the numerator number of terms number of things OPERATION paid payment piece present value prime factors quotient ratio Reduce remainder rods Rule.-Multiply sell shillings simple numbers sold square root subtract Table Reversed tens third thousand thousandths Troy weight whole number worth Write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 166 - The circumference of every circle is supposed to be divided into 360 equal...
Σελίδα 125 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 165 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 126 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 94 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 109 - At f| of a dollar a yard, how many yards of cloth can be bought lor 9 dollars ? 6.
Σελίδα 281 - Multiply the divisor, thus increased, by the last figure of the root; subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 270 - A wall to be built to the height of 27 feet, was raised to the height of 9 feet by 12 men in 6 days : how many men must be employed to finish the wall in 4 days at the same ruts.- of working 1 31.
Σελίδα 302 - A circle is a portion of a plane bounded by a curved line, all points of which are equally distant from a point within called the centre. The bounding line is called the circumference of the circle.
Σελίδα 304 - To find the solid contents of a prism. Rule. — Multiply the area of the base by the altitude, and the product will be the contents.