Algebra 1 level problem worksheet which includes enough information to teach or practice above topics for 3-4 days of regular class schedule (1-2 days of block schedule).
This paper could be used as an overhead, power-point, book or handout.
It consists of 49 questions (with answers) of which about
30 - Order of operations
20 - with fractions (add, simplify, multiply, divide)
10 - substitute variable to solve