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# Title: [Johannis Wallis S. T. D. Geometriae Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica] Johannis Wallis S. T. D. Geometriæ Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica (shelfmarks Leibn. Marg. 100:1/2, Stück 1; Leibn. Marg. 100:1/2)
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RDDILIOHTE
2436
1563 C ad a1L0.
3999=
2436 subductio.
25633
dioribus; Duis are alieno obstrictus, jam solvit libras 2436
Seamnum ader tus 1563, quanto primitus debito ob-
strincebatur: Seu (Guod perinde cst) a quo numero tol
Lenda lunt 24. 36, ac Let (563. Addiris numeris 2436, d
2563 Proco Gcau 5990. FIos aurem numeros ita re-
betios eos ploo ete gu suaerebantur, inde liguet, quod, a
Tubductiones Hach Proue quaestiones propolica postulant,
numeri relidui iidem crunt quos quastiones postulabant. VE patet. 
2C
6y E subeluctio
+E addirio.
T0
163
350
Contra vero, Si quaeratur diis numerus ille sit
ceri si addantur 6 prodibunt +0 E.X additionis
Tumma r0, auteratur numerorum additorum alter
(coonicus) 6, et prodibit relignus (quaelitus) 4
Iiem cui numero addenda sunt 356 ut fiant 783:
Subductione facta, prodibunc 427. ITos autem
sic inventos numeros eos ipsos ese, qui quarebancur, parebit, si additiones juxra
quastionum praeseriptum perasantur, prodibunt enim cumma indicata.
a Fodem modo si quaeratur duis numerus sit qui, a
5372 quinario, binario differs e Ouoniam ditterencia porest
E E adltio 23758.
LDT29
SiZ  Cabetine 3 337 58
pi O. 1n.  et arctes
esse vel in excestu rel in detectu; paret ejusmodi nu-
meros duos ette, majorem nempe de minorem: illum
addendo; hunc subducendo inveniemus. Fs enim
seprenarius Binario major, et vernartus binario minor,
quam esL quinarius. Sic 3758 elt difterencia numeri 5371
a duobiis mimeris hempe or29 majore, ec 16T3minore
20F3 quori ille addendo, hrie subducendo investigatur. Sl.
Poltune aucem hac omnia etiam per Reculam Aecbra
(ut loguinuii) rel analycicen, auc Arictimericam Speciolam pariter ollendi. Verbi
551171
Subductio
F X31 1) 9p.: 11, ∞1C. 5.
LiiC c
A  325  = 243) Eli 11
113 =  sut 1.3. L.L 325  825 L Nddirio.
10
11t
aatrucR
Sratia. Si quaeratur Cui numero addei-
da 2 ut frant 20  NIeTIS qua sItS
dicatur 12B; ergo 1X2C f 7 == 20
auterantur verinque 7; de reltat F 2
L YhIS umeruS quXIIIS. IIa,  quo
numero auferenicta 325 ut restent 243
Numeris qualicus dicatur A; erit ex.
5ON = 825 = 243 Vx (addiris verin.
568. Guviici l qe 1325dA = 568. larem Dais nu-
aliocicou
merus est cujus disferentia a 26F, ’est
vea Bos.  g+ d Numetus guaesitus dicatur F
 Summa.  492 L  not ndeoiu au
1s  clo sr BBF  it 1 si er3I1O) ete
:M CE
sR A F 111.  pCK.ISB: Obs
Roideta l1BICEOL R 1t 3II) 
1
11 5YSD, exit 26+. t 24 1.  5. F  5402. 3
120. 3
humerus quaesituis. F suissicer iis
aliEs.
 At.AIP Cosi 1SBL SISGO en is eighistaucem inguitae verbi gracia
duinam adden sint numeri ui summa sa : vel dumam ex quibus sub ducendi
ut restent) jumoli quastiones entem plane lucrera e nusaces; eum ex datis
propoticis in qualtione nihil cerci elicitur; quippe modis innumeris respondetr
Pocerit Puca P. .6,24.5, 3. p57, 5 f3,  4
F P 2 f 3  5, 51 7. 7 1,8-- +
10 3, 20 P3, 5+ 6 4, 12.  3 2, _c. Nam ex lolo A erexato, vet RCL
duo, de pasthculis addiris auir Tuibduetis nil cepti constabir.
Subducti Notandum actrer et hic est, aliam ene contimilem subductions probationem,
onis alia eidem prortus Punctamenio innixamt. Nempe (En opcrarione lesirine peracta) Si
probatio. numerus residuus a numero primum posico auseratur restabit numerus prius abta-
E1 S. Puta BFX 583 auterendo 28r deprehendero
2subductio 5583  primium 313. Ouod an recte probaturus, ex 58=
583
312
58
312
201
202
mondola
Tubduiato,
(mimero proposito) subduco 312 (retiduum in-
272 rencum,) uc rideam num lic proveniet Z9r nuitie.
emendata 
583
Luo Decuo ablacuo. invento auceta satu Leluuum eHe
non illum sed 27 P, iplominorem; unde depretien.
292 do errorem calenti alicubi irreplisse; quem re
29Fpetico opere in decadlim serie commillum incetlieo.
eum