3 items are filed under this topic.








Use 9,10,6,8, and 4 to make 10 
20130125 

From Able: How do you calculate using BEDMAS 9,10,6,8,4 to equal 10 Answered by Penny Nom. 





Back to the nines 
20060315 

From Victoria:
Can you answer this problem, does an answer exist?
 Get a set of numbers 19 !
 Using the whole set of nine number tiles (digits 19), try to arrange them to make three 3digit numbers so that the sum of the first two is the third.
Can this be done without carrying over? If not can it be done without carrying over into the hundreds column? Answered by Claude Tardif. 





Add one 1 at the beginning and at the end of a number 
20051113 

From Samuel: If we add one 1 at the beginning and at the end of a number, this number is increased by 14789.
What is the sum of the digits of the number? Answered by Penny Nom. 


