The Description and Use Of Two Arithmetick Instruments. Together With a Short Treatise, explaining and Demonstrating the Ordinary Operations of Arithmetick. As likewise, A Perpetual Almanack, And serveral Useful Tables. ..., fol. 73
Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.88.
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The machine reads it as
- 2
- viz. (640) be Dirided by che First, namely
- (4) The Ouociene, 2iz. (160) is the Fourch
- Proporrional louche.
- And For a Proot oF this-
- Lecche Fourch found Term (160) beine Mul
- ciplyed by che krA (4); ehe Produet rist be che
- Tame wich che Product oF che chird Mulcipived by
- the second, 2i2. 640.
- The Rroumenration is plainly ehus,
- IF the Produet oF (80by 8) be equal eo che
- ProduetoF (4 by cheuntnoon Number.)
- Then,
- The Quociene wil be che very Came eherher
- PDiride ihe Product ot (50 by 8,) or Wwhecher L
- Diride che Produet et (q by che untinonn Num-
- b. r) by 4. For cicher ot che Products beine 64C3
- checuorient mult necds bc 160.
- Buc non ie is monifest, chat il
- TMulcipiy 4 by 160, and Diride the Produet
- back again br 43 ic will gire 160 Forche Duotient.
- Becaule, wharerer Muiciplicarion doch, is again
- undone by Dirition. And this is che crue and
- eenuire Reason oF che Operarion in This Rule ef
- Three.
- Thac
Cite
The Description and Use Of Two Arithmetick Instruments. Together With a Short Treatise, explaining and Demonstrating the Ordinary Operations of Arithmetick. As likewise, A Perpetual Almanack, And serveral Useful Tables. ..., fol. 73. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/170380998X:0100?run=74