  Centrale des maths - centraledesmaths.uregina.ca  Dilemmes & doutes    « D & D »    Sujet: 2 digit number   nouvelle recherche

6 articles trouvés pour ce sujet.    Page1/1            A 2 digit number 2016-02-08 Lloyd pose la question :The sum of digits of a certain 2 digit number is 7. Reversing its digits increases the number by 9. Find the numberPenny Nom lui répond.     A two digit number 2015-08-21 Cameron pose la question :Write the 2 digit number that matches the clues. My number has a tens digit that is 8 more than the ones digit. Zero is not one of my digits. My number is ________.Penny Nom lui répond.     A two digit number 2015-06-05 Madison pose la question :Trini took some photos. The number of photos she took is a two digit number. The sum of the digits is 11. The tens digit is 3 more than the ones digit. How many photos did Trini take?Penny Nom lui répond.     A two digit number 2013-09-04 JEFFERSON pose la question :The sum of the digits is 6. When the digits are interchange, the new number represented is 3 time the 10 digit of the original number. Find the original number?Penny Nom lui répond.     Two digit numbers 2009-12-10 Jim pose la question :Can you tell me how many 2 digit numbers can be created from the following: 1118539Penny Nom lui répond.     How many marshmallows did I use? 2007-11-21 gloria pose la question :the # of marshmallows i use is an even # .it is 2 digit number more than 10 less than 20 the 10th digit half of one digit.how many marshmallows did I use?Chris Langdon 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