Books Books RULE. 1 . Separate the given number into periods of three figures each, by putting a point over the unit figure and every third figure bejond the place of units. The New Complete System of Arithmetic: Composed for the Use of the Citizens ... - Page 224
by Nicolas Pike - 1802 - 352 pages ## Arithmetic, in which the Principles of Operating by Numbers are Analytically ...

Daniel Adams - 1839 - 268 pages
...the foregoing example and illustration we derive the following RULE FOR EXTRACTING T1IK CUBE ROOT. I. Separate the given number into periods of three...and every third figure beyond the place of units. II. Find the greatest cube in the left hand period, and put its root in the quotient. III. Subtract... ## The National Arithmetic, on the Inductive System: Combining the Analytic and ...

Benjamin Greenleaf - Arithmetic - 1839 - 305 pages
...number can never contain more than three times that number, and at least but two less. We therefore separate the given number into periods of three figures...figure, and every third figure beyond the place of units ; thus 46.656. We find by the table of powers the greatest power in the left hand period, 46 (thousand)... ## Complete Schoolmaster's Assistant: Being a Plain Comprehensive System of ...

Nathan Daboll - 1839
...and 2 feet thick, is 2x2x2=8 cubic feet. Hence the cube root of 8 is 2, because 23, that is, 2x2x2=8. RULE. I. Separate the given number into periods of...point over the unit figure, and every third figure from the place of units, towards the left, and if there be decimals, point them from the unit's place... ## Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by ...

Daniel Adams - Arithmetic - 1840 - 264 pages
...From the foregoing example and illustration we derive the following RULE FOR EXTRACTJNS THE CUBE ROOT. I. Separate the given number into periods of three...and every third figure beyond the place of units. II. Find the greatest cube in the left hand period, and put its root in the quotient. III. Subtract... ## The National Arithmetic ...: Combining the Analytic and Synthetic Methods ...

Benjamin Greenleaf - Arithmetic - 1841 - 314 pages
...number can never contain more than three times that number, and at least but two less. We therefore separate the given number into periods of three figures...figure, and every third figure beyond the place of units ; thus 46.656. We find by the table of powers the greatest power in the left hand period, 46 (thousand)... ## Introduction to the National Arithmetic: On the Inductive System : Combining ...

Benjamin Greenleaf - Arithmetic - 1842 - 186 pages
...20 2940 Cube of 7 343 Hence the following RULE. figure beyond the place of units. Proof. = 19683. 1. Separate the given number into periods of three figures...putting a point over the unit figure, and every third 2. Find by the table the greatest cube in the left hand period, and put its root in the quotient. 3.... ## Daboll's Schoolmaster's Assistant: Improved and Enlarged, Being a Plain ...

Nathan Daboll - Arithmetic - 1842 - 270 pages
...multiplied into its square, shall produce the given number. RULE. 1. Separate the given number in4o periods of three figures each, by putting a point over the unit figure, and every third figure from the place of units to the laft, and if there be decimals, to the right. 2. Find the greatest cube... ## Elements of Algebra

Charles Davies - Algebra - 1842 - 368 pages
...root of 43725658, to within unity. Hence, for the extraction of the cube root we have the following RULE. I. Separate the given number into •periods of three figures each, beginning at the right hand: the left hand period will often contain less than three places of figures.... ## Daboll's Complete Schoolmaster's Assistant Being a Plain Comprehensive ...

Nathan Daboll - Arithmetic - 1843 - 254 pages
...2 feet thick, is 2x2x2=8 cubic feet. Hence the cube root of 8 is 2, because 23, that is, 2X2 x2=8. RULE. I. Separate the given number into periods of...putting a point over the unit figure, and every third rigure from the place of units, towards the left, and if there be decimals, point them from the unit's... 