NO NEED TO USE A CALCULATOR! PreC Ex1 prb 20.JPG Posted byAnonymous January 6, 2026 Questions NO NEED TO USE A CALCULATOR! PreC Ex1 prb 20.JPG Show Answer Hide Answer Tags: Accounting, Basic, qmb, Post navigation Previous Post Previous post: DO NOT USE A CALCULATOR!PreC Ex1 prb 13.JPG Next Post Next post: DO NOT USE A CALCULATOR! PreC Ex1 prb 6.JPG