Chapter 1, Location
Chapter two, fractional multiplication.
Chapter three, fractional division.
The fourth chapter, the circle
Chapter V, Percentage
Chapter VI, Statistics
Chapter seven, mathematical wide angle.
Chapter 8, Overview.
Chapter 9, Negative Numbers
Chapter 10, Cylinders and Cones
Chapter 11, Proportion
Chapter XII, Statistics
Chapter 13, Mathematical Wide Angle
Chapter 14, Arrangement and Review