Maths-
General
Easy

Question

In the figure,blank stack A B with bar on top divided by stack C D with bar on top divided by stack E F with bar on top If AB = 6 cm, BE = 4cm, CD = 10cm, then EF + EC = ... Cm.

  1. fraction numerator 15 over denominator 4 end fraction    
  2. fraction numerator 20 over denominator 3 end fraction    
  3. fraction numerator 125 over denominator 12 end fraction    
  4. fraction numerator 4 over denominator 15 end fraction    

The correct answer is: fraction numerator 125 over denominator 12 end fraction

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