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# Title: [Johannis Wallis S. T. D. Geometriae Professoris Saviliani, in Celeberrima Academia Oxoniensi, De Algebra Tractatus; Historicus & Practicus. Anno 1685 Anglice editus; Nunc Auctus Latine. Cum variis Appendicibus; Partim prius editis Anglice, Partim nunc primum editis] Johannis Wallis S. T. D. Geometriæ Professoris Saviliani, in Celeberrima Academia Oxoniensi, De Algebra Tractatus; Historicus & Practicus. Anno 1685 Anglice editus; Nunc Auctus Latine. Cum variis Appendicibus; Partim prius editis Anglice, Partim nunc primum editis (shelfmarks Leibn. Marg. 100:1/2, Stück 2; Leibn. Marg. 100:1/2)
# Folio 28, page id 851708439:0052
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3426. 0426. 3827. F227.4628. 2028.5429.2830.02,30.3631. 1032.4432. 2832,.5233, 2634.00
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60 160.00
Ed haec Sexagelimalium Mulciplicatio, e Diritio, tam perplexa es operola
Dreperta est (etiam dum praesto elt ejusmodi Mulciplicationis Fabella) ut (post
incroductas Pixuras Indicas, quibus commode cractari possint magni numeri
expedicius pucarerine (cum Mulciplicatione aut Diritione opus T) membra
omnia ad intinam denominationem reducere; acque tum (pott Mulciplicationis
aut Diritionis opus peractum) quod hinc habetus nora reductione in Formam
priltinam rellituere.
Puta; Polico Lumari Mense Synodico (a Noritunio ad Novilunium) secun-
dum Lunae mocum medtium, 20 77 44 3 LO proxime; Ouxratur, quantum
a Sole pracee Lolluran diebus 6, horis 5 14 16 35. Non ignoro plures
Tabellas Astronomicas jam este conditas, pro hujulmodi calculo expediendo
(quas hic omito;) scd, absque ejulmodi Fabellis praeparatoriis, sic insti.
cuenda erit operatio.
L 6 5 14  35 (hoc est 2 29 14 16 351
IZ O F B R
Si 29 12 44 3 20 (hoc elt 11 40 44 5 10)
Vanc 360 grad. (hoc cAt 6 o. lex Sexazena gradtuum)
Dabune Ouid.
Onam opcrationem si per Sexagelimalium Fabellam Mulciplicationis velim
perazere, tant opctora  bleta leo sotet, ul sibit libeat cami he extribele.
Sed reducendi porius sune proporiionum termini primus e terrius, ad intinam
denominationem, id est (hoc casu d ad Minuca cerria. Hloc modo.
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