Pages

Friday 14 October 2016

Maths Reflection

This is the rule for the 12th pattern

12x4     11x2
(Nx4)+(N-1x2)

12th 12x4= 48
        11x2= 20
      48+20= 70!!!

Answer: 70

No comments:

Post a Comment

Note: only a member of this blog may post a comment.