The Teachers' Assistant: Or, A System of Practical Arithmetic ...M'Carty & Davis., 1831 - 198 |
Z wnętrza książki
Wyniki 1 - 5 z 33
Strona 7
... figures used in numeration , with their names above them . One two three four five six seven eight nine 1 2 3 4 5 6 7 8 9 Each of these figures represents the number which its name denotes ; but it is understood to be that num- ber of ...
... figures used in numeration , with their names above them . One two three four five six seven eight nine 1 2 3 4 5 6 7 8 9 Each of these figures represents the number which its name denotes ; but it is understood to be that num- ber of ...
Strona 8
... figures to express numbers they are placed in a horizontal row - the first figure at the right hand representing one or more units , the next tens , the next hundreds , & c . Thus a 1 is one unit , or one ten , or one hundred , & c ...
... figures to express numbers they are placed in a horizontal row - the first figure at the right hand representing one or more units , the next tens , the next hundreds , & c . Thus a 1 is one unit , or one ten , or one hundred , & c ...
Strona 9
... figure , counting from the units place , greatly facilitates the reading of large numbers . 10 , 11 , 12 , 13 , 14 , 15 ... figures . Ten . Twelve . Fifteen . Seventeen Twenty - six . Thirty- nine . Fifty - two . Seventy - four . Eighty ...
... figure , counting from the units place , greatly facilitates the reading of large numbers . 10 , 11 , 12 , 13 , 14 , 15 ... figures . Ten . Twelve . Fifteen . Seventeen Twenty - six . Thirty- nine . Fifty - two . Seventy - four . Eighty ...
Strona 10
... figure only , and add the number expressed by its left hand figure or figures into the next column . The whole amount of the last column must be set down . PROOF . Perform the addition downwards . 4 1.3 3 4 21 1 3022 8321 EXAMPLES . 4 8 ...
... figure only , and add the number expressed by its left hand figure or figures into the next column . The whole amount of the last column must be set down . PROOF . Perform the addition downwards . 4 1.3 3 4 21 1 3022 8321 EXAMPLES . 4 8 ...
Strona 12
... figure from the one above it , and set down what remains . But if either of the lower figures be greater than the upper one , con- ceive 10 to be added to the upper , * then take the lower from it , and set down the remainder When 10 is ...
... figure from the one above it , and set down what remains . But if either of the lower figures be greater than the upper one , con- ceive 10 to be added to the upper , * then take the lower from it , and set down the remainder When 10 is ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
2qrs 3qrs acres aliquot amount annuity annum answer arithmetical arithmetical progression Bought Bring bushels bushels of wheat casks cents per lb ciphers common difference compound interest contained cube root decimal divide dividend divisor dollars per cent dols drams English ells EXAMPLES Facit farthings Federal Money feet fourth furlongs gain gallons given number given sum hogsheads hundred weight improper fraction inches merchant miles mixed number mixture months Multiply nails neat weight Note number of terms Oqrs ounces paid pecks pence Pennsylvania currency penny pennyweights pieces pint pounds present worth principal PROOF quarters quarts quotient rate per cent ratio involved Reduce remainder Result roods Rule of Three shillings sold square root sterling Subtract sugar sum or quantity TABLE tare TROY WEIGHT VULGAR FRACTIONS whole number wine yards cost yards of cloth yards of linen yards of muslin
Popularne fragmenty
Strona 2 - An Act supplementary to an Act, entitled " An Act for the Encouragement of Learning, by securing the copies of Maps, Charts, and Books, to the authors and proprietors of such copies during the time* therein mentioned," and extending the benefits thereof to the arts of designing, engraving, and etching historical and other prints.
Strona 172 - Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Strona 131 - Operations with Fractions A) To change a mixed number to an improper fraction, simply multiply the whole number by the denominator of the fraction and add the numerator.
Strona 2 - Co. of the said district, have deposited in this office the title of a book, the right whereof they claim as proprietors, in the words following, to wit : " Tadeuskund, the Last King of the Lenape.
Strona 37 - And every other thirty-one, Except the second month alone, Which has but twenty-eight in fine, Till leap year gives it twenty-nine.
Strona 142 - Then multiply the second and third terms together, and divide the product by the first term: the quotient will be the fourth term, or answer.
Strona 132 - 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.
Strona 174 - Multiply the last term by the ratio, from the product subtract the first term, and divide the remainder by ratio less one for the sum of the series.
Strona 190 - Feet multiplied by feet, give feet. Feet multiplied by inches, give inches. Feet multiplied by seconds, give seconds. Inches multiplied by inches, give seconds. Inches multiplied by seconds, give thirds. Seconds multiplied by seconds, give fourths.
Strona 129 - The number above the line is called the numerator, and that below the line the denominator. The denominator...