PR ATIC 



D-ARITHMETICA 



DI 



FRANCESCO GHALIGAI 

 FIORENTINO. 



Nuouamcnte Riuifta,&: con fomma 

 Diligenza Riftampata , 



TERiOD ECIMO H> 



,jos (1 



m!r^di4,& lux del Q 



fu 18 m fu 



S.jc* P. cT. 



P.4r- am" 9; io4-ndiam a 



I4nacisa-J4mf7iii. 

 ,80 71 n. 



>4 a dinn?a. s*di 4 



xl4 x Valclac'chct' * 



13 



56 S. fu 6 



'4 P>*Ft 



Rfptuoua. 



4ji p >9jjit m t 

 ag3 ni"jiifc583S 



IN F I ft. E N Z E 

 APPRESSO I GIVNTI 



M. D. LIJ. 

 nh6o of t tircio tio?ponifm<b?.ccp tjc 7 fctfo : MM MiStt^y 



ronuiumeppcrerc pofTmtaiia ilqj mulra li>c.brcruada(T(:dt.fcdbLp 

 f J dudiofis Uaoub; D tlcuncnda ptnittimue. 



D 



Tlummii 



tj pariier 7 Jozdarri 

 numtrotum 



?3rtitrui5 tftniulntudoejc vriirerib a^rcgara. 

 *Bamcr 9 f m fe fumpruo eft numcr 9 q in ppararot ad ulttta 

 minime pfideraf-ncq3 yc ad r'tguras geomcrricasaiplieaf. 

 .'Rumer s 'ada!ic]df.c)(npBaci6cadalrcj fumpt 9 pddcrarur. 

 cms f m foima Oi(if.p:our ad figurao geometrical afplicatur. 



Ttiimcrus parcir.quii 



'Rumcrue niip.ir c (1. c| u; Duo cqu J niii.imc Muu'ti porclT. 



Rumu9 panrer par fft.iuimcr'^ar nuns p jrtce in cuo equu 3d vn(J 



ratem vftj; fcfionm rcc ip-.iic 



*Huer'p.ifripat cnuti'p^ir. (;?('' ii'cdia ccjlifi catoiicm tion admittunt 



"Humcrus iinpar;fcr pjrilnunii' ; pjr.cuiiis iDCilucciuaUugtitoncin 



fldmiftnr.fi'dpfiri ir. C'uocciuapartiriofuravtutctc ocfuif. 



Burner' tfwuc tfl nuiiKf^par.cmufl OIDI.CC- ppofitc.fmmlqj af pfe 



parrce fmrotma (UM;M;."I implcnc 



tbaro c.q ili^tics fumpfa.iid]; crfrcffcdo ncfj; tcficicdo fuu rotfi mcfif. 



Huct 9 oiminut 9 c.tiii 9 colltcrc ct c 8 mm 9 ipc roro tcddur.4 * icf" 9 ft 



"Burner 9 abfidanscft.cume in vnuadaacparuetoti'fumma rjcccdut. 



qut Jidcmfu^fl>jue nucupaf 



pmue (1 numerac (mpar.c) fo! vnt'tiirc mcfif.7 idem qu>^ 

 ofitnenonunjf. 

 ircrua ?pofitu3cflnurn<r 9 .qucoi ncnfola vnitae-W : alferr.unif^ 



tgmwmpo 



Ruir 



rue ipm tncnfurar.ci t idem fccuduc arpcllaf. 

 "Humer 9 foto ad alrt?, ^m'-'cft numer 9 . q Pm fc 

 ' 



cR-Jd aftc? vcro 



e tft.cu cquada numcr'' ;',d r^ualcni pparsrur 

 cft.cum inqua!i9 ad incquilcppararuf 

 " 



o: vcrjincqliras orra.quonce mmoicmaiftji pparamus 

 Ruinfrii8multiplt|:cfl.crimaiojnumcr''inir;i>:(ppararue.cundcp!ufJ 



i tiQcrlaf(.v|[jtoc ctn(en\ue 

 r>upliis efl.cu m.uo: numer 9 iniEO:t ppararue mmox bio pilixc 

 STriptuc-curerpriMr. .uadru^lus.<u quarcr. 



(^uinipL 9 .cii q'nq'cs/Ef 15 paffo Dclctps fmnaruralf" nucrojt ^^rcfTifrc 

 Klui!Kr 9 fucp.uncu!9riecft.cijriii(o2 nui)ifr 9 inmojipparuriie.iotu w 

 ft iiu:,r;c i; mnc ^ pnncr. ; CIIJB atiqu.) partcui. 



144 



Fa 504 



J8P ?:i 

 3 6 

 116 i 

 4Ji 



j 5 >-r-i RSou-i J quantua netla contlnua proporrionc.chc miilt/pfiato la pri/ 



JL ma ncll j fomma dcil'ultre i faccf 6 3, & a multiplicaio la tern ncila $6= 



' ma dcll'altre ifjcci^o.domandolcdcttcquantita.notachfttlf pro' 



poitione faradalla prima quandraalla fcconda , ch* e da 60 a >o,cio e 1 



come a a 3 , adunque ponctno la prima fu i f , Si hff conda } e" ft gui- 



ta la rcrza 4 e r e mulciplfcato ciafcuna cotio all'ahic * aggiunro Ic loco 



muliiplicauonejanno ) 7 J- a , cguefto e cqualc allo fommc dene 



rfactt 5> Kmti<rfttbf<npt 9 el!04to? 



ff Hro<nrurnumcrt.47r.fjf.98ff.in vnutnadqdtndi.eroidinrrur r 



cr j (trie fcnmi Urn ins numtn vmti pHiruuDt.f j*tiiu0 puma nora.s -fub 

 fmttn Jjeil.tr fi-cuda fciUcn vnuas fetondo bmiri afljoncnda imue IU 

 muluinm num:konfluuuc.]9.l7utu8 ^ma nora.p.fuo tiniiri fubfaif 

 p rj.lecundj fquc vnins cft>mw liniir j aporff.itliufi^ numc ri cum ad 

 Ucr< vnirarr fimul aggregan fadunt.] r-qui adqcicndud t ft ad Tirillra ce 

 rtrie fj bfcriprw. tnrqj ran fumma.if yj.fic :n quctlitcr liminb) fjcicn> 



dmn eft vtlundfummf ptfdcnrio limiricfiguraad((QUcnrelimirc$ 

 rir cume rota fuir.ma cjcplic 



tramltrarur quod d crrrcmum Deucnru Sytrir cume r 



uinra rtguld fSi (n limftt numeros in vnum colligcndoa cntincrc occurrac 

 a'rcuuri* figara-ca ptcrwiirtenda eft inter colt.'gcndu'CJbi vero .* 

 o rain toMliQlummepmo jutmcdio quouts oUutlii't loco fut> 

 (crirxnda TejcplTe anuo tadj eft Jtqj numerua 



Ct^zimeparrio ratio ft.qu(af,guranrea(aria nulliutf eft fignificsriui 

 In fitii a furfam IB Oeojfum ftiniprc.vtqueaufnoic ru<nmam non rcddat 

 .Sinr addendi numen. 



cunde parrte rarto tit g- A^uraprccfirrd rirnibrie in limire a Osjrrro in IT 

 BiftmmpiormfapofiraffqufrefifluH0rtddirmaio:fBnumfrtannor 

 CiuJB.'jgt finr m ynum rolhgmdi numtri.<S}Hfi^r5.fj^.^mi) u> 

 mcrojum hmirie pami f;mu!rc>llto:u.'n fumniefiijuriclt nora orctHai 

 no indem ? pzima fumme fctndi Iimiri8.quarclubf<nhi p mo loco ? fe* 

 cundo oetcr.Sumraa WKro ttnq Iunitw.j4.aii ndiancta rcddit fotn 



fTIon opo:tct in addm o ne tot die twmrroe a btitn inkua vvr / 



Br K reguto r ?%' funt '" ru P :a P fin8 Bft B cdiufr 



M B fo.fedpUirca fupMfcnptiqjfubfcnpnaiitcontra.:Jtap!ijrc8 me/ 



dioq3f>:trcmiB Tedtoerfapompoflontdon inOqctra fcdlblufioi 

 Rra parte vanoaao. 



Cfccmptu rbirnorpra parre tftintqualiuo imped 



f 5 f 7 



z 4 <f 



r 



8 f 

 * 4 

 f I 



r s r 



* 



8 r 



x 4 o 



f<ats A trnfompinhntiM fxrrcmfpoi.aCmcdo.t vcrff <jrmnr.tw 

 oio ?ugit.Scd fet pua u ocftra pirrc raitid* ru>n pr rcaa fitrt 



Nos. 8376-7 (p^ 427). 

 An early work on arithmetic. 



