Mental Maths Book for Class 11

The Class 11 Mental Maths book will be written to the Class 11 syllabus of the CREST Mental Maths Olympiad (CMMO). It has seven topics: Number System, Algebra, Comparing Quantities, Geometry, Mensuration, Playing with Numbers and Data Handling.

These are the same seven topics as in Classes 9 and 10, so the book is about speed and accuracy more than new material. In CREST's study material, Number System means integers, rational numbers and simplification; Algebra means polynomials and solving quadratics; and Playing with Numbers takes in number and letter series, divisibility tests, exponents and factorising.

It is aimed at Class 11 students who sit the CMMO on their own and want timed, chapter-wise practice for a paper of 100 questions in 60 minutes.

What you can use today:

• Class 11 Mental Maths sample papers
• Class 11 Mental Maths reading material, free
• The free trial test
• The Class 11 CMMO syllabus