Since PDFs make it hard to write, keep a separate notebook. Write down the problems you got wrong and review them weekly.
Each chapter has multiple exercise levels. Solve all of them. Do not skip the “Mental Ability” section – it builds speed. Bhagyanagar Arithmetic Pdf Download
Don’t jump to shortcuts. Read the theory and solved examples first. The book explains each formula in detail. Since PDFs make it hard to write, keep a separate notebook