This is a 10 days fast calculation course for those who are preparing for competitive examinations
Day 1 – Multiplication by 11 ,111 and multiples of it
Day 2 – General method of multiplication
Day 3 – Division
Day 4 – Square of numbers ending and starting in 5
Day 5 – Multiplication by number of 9’s
Day 6 – 3D X 3D multiplication
Day 7 – 4D X 4D multiplication
Day 8 – Square roots
Day 9 – Cubes and cube roots
Day 10- Fourth power of 2 digit numbers