The numbers 2, 3, 12, 14, 15, 20 and 21 may be divided into two sets so that the product of the numbers in each set is the same.
What is this product?
This puzzle was kindly provided by UKMT.
The numbers 2, 3, 12, 14, 15, 20 and 21 may be divided into two sets so that the product of the numbers in each set is the same. What is this product?
4 Comments
RSM
1/2/2014 11:49:01 pm
2520
Reply
Paul
16/2/2014 12:11:00 am
Many thanks to RSM and Colin for you fine contributions.
Reply
jafar abdulkarim
7/3/2014 02:06:36 am
14*12*15=21*2*3*20
Reply
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