  Centrale des maths - centraledesmaths.uregina.ca  Dilemmes & doutes    « D & D »    Sujet: base five   nouvelle recherche

5 articles trouvés pour ce sujet.    Page1/1            Subtraction base 5 2015-08-29 nakita pose la question :can u explain the quinary subtraction ... (3000) -(2342) all the numbers are in quinary number systemPenny Nom lui répond.     Arithmetic in bases other than 10 2003-10-22 Kim pose la question :how do you add, subtract, multiply and devide in base 3, base 5, etc?Penny Nom lui répond.     Converting from base 10 to base 5 2003-09-10 Susy pose la question : My son, who is 9 in grade 5 has been asked to convert base 10 numerals into base 5. His first question of: 24(10) he has calculated to be 4x5 + 4x1 = 44 (5) The next question however is the tricky one.Ý We know the answer is supposed to be 100 but we find it difficult to get this in the way he understands it. 25 (10) = _________________ 100 (5) Can you help us figure out how we reach the answer. Claude Tardif and Penny Nom lui répond.     Numbers in base 5 2003-02-16 Lori pose la question :I'm trying to help my 6th grader with converting numbers like 82 to base 5 and 182 to base 12. We saw your examples on 613, but still are confused.Penny Nom lui répond.     Base 5 numbers 2002-09-13 Vera pose la question :? how do you change a base 10 number to base 5Penny Nom lui répond.      Page1/1    Centrale des maths reçoit une aide financière de l’Université de Regina et de The Pacific Institute for the Mathematical Sciences.    Qui sommes-nous :: carte du site :: our english site