Sharp The Brain Drill Exerciser Calculator with Math Drill Feature

Description: With this calculator you can easily choose the number of math drill problems you want to do in increments of 25, 50, or 100. When the problems have all been answered, the user is given a score based upon speed and accuracy of responses. To .... Read More

Description: With this calculator you can easily choose the number of math drill problems you want to do in increments of 25, 50, or 100. When the problems have all been answered, the user is given a score based upon speed and accuracy of responses. To add a competitive kick, the top three scores are stored in the calculator's memory. For everyday necessities, Brain Exerciser also provides standard calculator functions with a TAX key for easy tax calculations and a right shift key for easy corrections. Minimize