"Subtraction problems" refers to mathematical equations that involve taking away or subtracting one amount from another. In other words, it's when you need to find out how much is left after subtracting one number from another. Full definition
Submitted by Barbara Davis In this subtraction game, the teacher says a number between 1 and 19 and teams of students think of subtraction problems with that number as the answer. (educationworld.com)
These worksheets will generate 10 tape measurement fraction subtraction problems per worksheet. (math-aids.com)
The user may select from 256 different subtraction problems from addition tables ranging from 0 to 15. (math-aids.com)