Of the 2

Of the shapes,1/6 are triangles and 5/12 are pentagons. What fraction of the shapes are either triangles or pentagons?

Correct answer:

f =  0.5833

Step-by-step explanation:

t=160.1667 p=5120.4167  f=t+p=0.1667+0.4167=712=0.5833

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