About This Lesson
A 3 minute timed test with 20 questions of subtracting 2 and 3 digit numbers. Answers slide and sound effects. Ideal srarter activity or mental/oral math test.
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A 3 minute timed test with 20 questions of subtracting 2 and 3 digit numbers. Answers slide and sound effects. Ideal srarter activity or mental/oral math test.