She uses math when grading, and she uses math for teaching math. So, as you can see, every one of these people say that math is very useful and important in daily routines. Uses math to do research. Transfers a physical problem into a mathematical problem then uses different methods of mathematics. Also uses a computer to find a mathematical solution for the problem.
Measures amounts of ingredients for cooking.
Measures amounts of detergents or house hold cleaners to clean the house. When shopping compares price per pound to see which product is a better buy. Also balances checkbook. Estimates how long it takes to go down this road or that road. Someone looking for a job -Uses math to determine which job pays more.