Individual: Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers

http://www.inter2geo.eu/2008/ontology/GeoSkills#Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers

Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers commonName "calculer mentalement le double la moitié le triple le tiers d'un nombre entier ou décimal simple" (fr)
Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers commonName "die Hälfte, das Doppelte, ein Drittel,.. von natürlichen und gebrochenen Zahlen im Kopf berechnen" (de)
Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers created "2009-21-22 04:15:37"
Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers creator "1"
Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers modified "2009-26-22 10:03:20"
Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers hasTopic Decimal_number
Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers hasTopic Natural_number
Calculate_mentally_double_half_triple_third_of_natural_and_decimal_numbers type Calculate_results_of_operations