Price: 150 points or $1.5 USD
Subjects: math,mathElementary,countingAndCardinality,operationsAndAlgebraicThinking,additionAndSubtraction,counting
Grades: 13,1,2
Description: Here are 13 Boom Cards for students to practice subtracting two by one-digit numbers. There are 25 total problems. They will need to regroup to get some of the problems correct.