Filter
Räkneträning för vuxna: handledningar & handböcker
Filter
Does your job involve figure work that brings you out in a cold sweat? Do you increasingly have to focus on and understand spreadsheets, financial statements, ratios and other …
SundayComputation 1: estimates and checks, calculator techniques, percentages and decimalsMondayComputation 2: fractions, ratios, conversions, ratesTuesdaySequences and similar: …