Question

What factor is represented by the blue shading in the model? [Hint: Include the overlapping area.]

1 4/5
4/5
4/15
1 2/3

Answer 1

i would say the last one or A.

Explanation:

So sorry if i am wrong!

Answer 2

4/5

Explanation:

Remember yellow and blue make green. Remember to count the entire shaded area both green and blue for the numerator. The denominator will be all the colors yellow, blue and green squares.

Total Green and blue 24 (numerator)

Total Green, blue Yellow 30 (denominator)

=24/30 next you simplify to (divide numerator and denominator by 6 )

equals 4/5