The Contentes of this Treatiſebriefly enſue.
Ihe firſt Booke Arithmeticall.
„ NMumeration. Chap. I Momination.( hap. 115 Addition. Haß. 2. Reduction. Chap. 120 Subtraction. Chap. 3 Abreuiation. Chap. ig„ Multiplication. C ap. 4 Of Inte- Addition. ¶ Hap. 141 Diuiſion. Chap. y Sgers Ab- Subeluction. Chap. 1g Of Fra-
ſtract. MAultiplicatib. Cha. is tions.
Ręduction.( hop. 6
N Progreſſion.( hap. Partition. Chap. iy91 Quadrat Nadi. Cha. 8. Noote Square. Cha. 18Rai Cubicall. Chap. Noot Cubical. Cha. rg]ö 0 Proofs of the Pre. ¶ a. 10 Direct.1 Rules ef Preporti. C. a0. Auuerſed.
Doubled.The ſecond booke Algebraicall.
Explication of numbers. f.. Charadlers. Nou 5— 41 Addition. Cap. 2Fabdaction.( bap.3 C Of Integers denominate3 Muliiplication. Chap. or Coſſicall.Partition. Chap. 5
0 ractions ¶ d ſſicall. 70 ap. 6.
Iutegers.. iFraktions. Denominate. Chap. J.Equations.
451 Rule of ¶ oſſe. 7 Chab. 8.
Inuention of Quadrate or b 5 b 7ſecond Rootes in 8( Hapo. 9Question.