Solutions to G.C.E(O/L)-New-2016-Mathematics Exam Paper Questions With Model Questions For 2017 Book contain Problems and Solutions related to Volume and Surface Area of a Sphere Perimeter and Area of a Circle Logarithms Arithmetic and Geometric Series Pythagoras Theorem The Value of Phi Model Questions Acknowledgements . It discuss innovative solutions to Problems in Mathematics discussed in Srinivasa Ramanujan'' s Mathematics Classes as an additional flavor.