Watson's Tutor's assistant; or, Complete school arithmetic1845 - 12 σελίδες |
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Αποτελέσματα 1 - 5 από τα 34.
Σελίδα 5
... figures or digits by which all Arithmetical opera- tions are performed are 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9,0 ; the last is called a cypher or naught , and is of no value when it stands alone , but when put to the right of any integral ...
... figures or digits by which all Arithmetical opera- tions are performed are 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9,0 ; the last is called a cypher or naught , and is of no value when it stands alone , but when put to the right of any integral ...
Σελίδα 13
... figures , and Nu- meration is the art of reading them correctly . The value of figures depends upon the place in which they stand , as may be seen from the following Table : -hundreds of thousands of millions tens of thousands of ...
... figures , and Nu- meration is the art of reading them correctly . The value of figures depends upon the place in which they stand , as may be seen from the following Table : -hundreds of thousands of millions tens of thousands of ...
Σελίδα 14
... figures in the row of units , set down what remains above the even tens , or if nothing remains , a cypher ; and carry one for every ten to the next row . 3. Add up the other rows , in the same manner , and under the last row or column ...
... figures in the row of units , set down what remains above the even tens , or if nothing remains , a cypher ; and carry one for every ten to the next row . 3. Add up the other rows , in the same manner , and under the last row or column ...
Σελίδα 17
... figure in the lower line from the figure above it , and set down the remainder or difference . 3. If the figure in the lower line be greater than the upper one , borrow ten to the upper figure , for which add one to the next figure in ...
... figure in the lower line from the figure above it , and set down the remainder or difference . 3. If the figure in the lower line be greater than the upper one , borrow ten to the upper figure , for which add one to the next figure in ...
Σελίδα 20
... figure in the multiplicand ; consider how many tens there are in each product , the remaining units set down under the figure multiplied , and carry one for each ten to the next product . The last product is to be wholly set down ...
... figure in the multiplicand ; consider how many tens there are in each product , the remaining units set down under the figure multiplied , and carry one for each ten to the next product . The last product is to be wholly set down ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
18 inches 20 feet 2qrs 3qrs acres base Bought breadth brokerage bushel chains chord of half circumference common denominator cube root cubic feet cyphers decimal discount ditto Divide dividend division divisor DRY MEASURE equal EXAMPLES farthings feet 6 inches figure Find the area Find the content Find the interest frustum gain per cent gallons given number greater guineas half the arc half-year's height hour hypotenuse improper fraction inches broad inscribed circle length lowest terms MEASURE miles mixed number Moidore Mult Multiply pence penny perpendicular pints pounds PROBLEM quantity quotient radius ratio Reduce remainder Required the area rhombus right angled triangle rood RULE.-Multiply segment selling shillings slant height sliding rule sold solid content square root square yards subtract TROY WEIGHT vulgar fraction whole numbers yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 97 - To reduce a mixed number to an improper fraction. RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator for a new numerator, and place it over the denominator. 1. Reduce 127 T \ to an improper fraction.
Σελίδα 97 - 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.
Σελίδα 53 - 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.
Σελίδα 7 - Three lines are in harmonical proportion, when the first is to the third, as the difference between the first and second, is to the difference between the second and third ; and the second is called a harmonic mean between the first and third. The expression 'harmonical proportion...
Σελίδα 60 - ... but if the blank fall under the first or second term, the proportion is inverse ; then multiply the third and fourth terms together for a divisor, and the other three for a dividend, and the quotient will be the answer. EXAMPLES.
Σελίδα 14 - FOR ADDITION. I. Write the numbers to be added, under each other ; so that units may stand under units, tens under tens, &c.
Σελίδα 121 - RULE. 1. Separate the given number into periods of three figures each, beginning at the units place.
Σελίδα 22 - Multiply the integer of the quotient by the divisor, and to the product add the remainder, if any ; and the result will equal the dividend, if the work is right.
Σελίδα 155 - From three times the diameter of the sphere, take double the height of the segment ; then multiply the remainder by the square of the height, and...
Σελίδα 96 - To reduce an improper fraction to a whole or mixed number, — RULE : Divide the numerator by the denominator ; the quotient will be the whole or mixed number.