A treatise on mercantile and practical arithmeticauthor, 1824 - 300 σελίδες |
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Σελίδα 263
... root of the whole extracted . What is the square root of # = & = ÷ Ansr & Cramples . $ 7 ? Here 7 × 535and / 355,916 What is the square root of 7 24 or 4845 root required What is the square 61 ? What is the square root of ... CUBE ROOT . 263.
... root of the whole extracted . What is the square root of # = & = ÷ Ansr & Cramples . $ 7 ? Here 7 × 535and / 355,916 What is the square root of 7 24 or 4845 root required What is the square 61 ? What is the square root of ... CUBE ROOT . 263.
Σελίδα 264
... root by 300 , see how often it is contained in the dividend , and the answer gives the next figure in the root ; multiply all the figures in the root by 30 , except the last , and that product by the square of the last . Cube the last ...
... root by 300 , see how often it is contained in the dividend , and the answer gives the next figure in the root ; multiply all the figures in the root by 30 , except the last , and that product by the square of the last . Cube the last ...
Σελίδα 265
... root last found , and add it and the two lines above it , and the sum is a new divisor , with which proceed as before . Example . Extract the cube root of 596097335296 ( 8416 512 8X3 = 24 82-64X3 = 192 84097 4 976 244 × 4 = 976 20176X4 ...
... root last found , and add it and the two lines above it , and the sum is a new divisor , with which proceed as before . Example . Extract the cube root of 596097335296 ( 8416 512 8X3 = 24 82-64X3 = 192 84097 4 976 244 × 4 = 976 20176X4 ...
Σελίδα 266
... cube , * the root may be found to any degree of exactness , by adding periods each consisting of 3 ciphers , but as this is an operation which is extremely tedious and troublesome , the following ... cube root 2 29 ? The 266 CCBB ROOT ..
... cube , * the root may be found to any degree of exactness , by adding periods each consisting of 3 ciphers , but as this is an operation which is extremely tedious and troublesome , the following ... cube root 2 29 ? The 266 CCBB ROOT ..
Σελίδα 267
John Penrose (teacher of arithmetic.) Examples . Extract the cube root 2 29 ? The cube root of 729 is 9 , and of 1728 is 12 , therefore is the root required . Extract the cube root of ? Here 2 × 25 50 and root required . 50 = 3,6840315 ...
John Penrose (teacher of arithmetic.) Examples . Extract the cube root 2 29 ? The cube root of 729 is 9 , and of 1728 is 12 , therefore is the root required . Extract the cube root of ? Here 2 × 25 50 and root required . 50 = 3,6840315 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
2qrs 3qrs acres agio aliquot amount annexed Answ Answer Arithmetic bags barley barrel bill Bought Cash casks cent per annum centimes ciphers compound cost Ct qr lb cube root decimal digit discount divide dividend division divisor England and Ireland English equal Examples farthings figures Find the interest Flemish per pound gain gallons given number given quantity given sum gross guineas hundred ib ib ib improper fraction inches interest of 1001 Ireland Irish money least common multiple lent long weight miles milree minuend mixed number months multiplicand Multiply neat oats paid pence perches performed pezza Philosophy of Arithmetic piastre pieces places pound sterling quotient rate per cent Reduce remainder Rule of Proportion shillings sold stivers stone subtract Suppose Take tare Tare and Tret thereof tret Troy TROY WEIGHT vulgar fraction wheat whole number yards
Δημοφιλή αποσπάσματα
Σελίδα 115 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 2 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 134 - ... as many places for decimals as are equal to the greatest number of decimal places in any of the given numbers.
Σελίδα 114 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
Σελίδα 133 - ... by 5, if the shillings be odd, and the third place by 1, when the farthings exceed 12, and by 2 when they exceed 37.
Σελίδα 266 - Reduce the fraction to its lowest terms, then extract the cube root of the numerator and denominator for a new numerator and denominator ; but if the fraction be a surd, reduce it to a decimal, and then extract the root from it.
Σελίδα 255 - If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer.
Σελίδα 114 - To reduce an improper fraction to its equivalent whole or mixed number. RULE. Divide the numerator by the denominator...
Σελίδα 140 - Four quantities are said to be Proportional, when the ratio of the first to the second, is the same as the ratio of the third to the fourth.
Σελίδα 264 - Cube the last figure in the quotient. 2. Multiply all the figures in the quotient by 3, except the last, and that product by the square of the last. 3. Multiply the divisor by the last figure. Add...