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This consumable spiralbound textworkbook contains 34 lessons in six sections that teach students how to use the efficient 10key touch method to solve business problems on a calculator.
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birth defects, or other reproductive harm.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.