ERRORS AND APPROXIMATION inter first year 1B chapter 10.1 problems with solutions
Mathematics intermediate 1B Errors and Approximation for some problems are available here.
These are very simple to understand.
Study the textbook lesson Applications of Derivatives very well.
Observe the example problems ans solutions given in the textbook.
Textbook exercise solutions links are also given.
Applications of Derivatives
You can also see
CALCULUS – Errors and approximations junior inter maths
Very short answer questions
Note : Observe the solutions and try them in your own methods.
You can see the solutions for junior inter maths 1
7. The plane
11. Rate measure