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CHAP: IV. The Precept for DIVISION in Plain Numbers.
DIVISION, is in effect nothing else, but the de∣ducting of a less number as oft as may be out of a Greater, and so finding at last the number, by whose U∣nites that less number being repeated, makes a number equal to the Greater.
Now the greater of these numbers is Vulgarly called the Dividend, the less the Divisor, and the last the Quo∣tus or Quotient.
The method of this Operation is thus;
1. Set the Figures of the Divisor under an equal num∣ber of Figures of the Dividend on the left hand, if those Figures of the Dividend be of greater, or at least of equal value with those of the Divisor: Otherwise you must place the first Figure of the Divisor under the second Fi∣gure of the Dividend. And having set the Divisor right, put pricks over the Figures of the Dividend, from the Unite place of the Divisor, inclusivè. And the number of pricks denote the number of places in the Quotient.
2. You must evermore prepare such a Tariffa (or Ta∣ble of Multiplication) for the Divisor, as is here set down on one side of the Operation, and is of excellent use, making the work ten times more easie and certain.
3. You must find by the Tariffa how many times the Divisor is found in those Figures of the Dividend under which they are placed, and the answer to that, is the first Figure of the Quotient; by which you have multiplied the Divisor in the Tariffa, then deduct the product out of those upper Figures of the Dividend, and what remains must be considered in the next operation, if there be more pla∣ces then one in the Divisor.
4. The next Figure of the Dividend must be taken down and set next to the Remainder, if there be any. And the Divisor must be again set under it, if the value