Question

What fraction do the blue segments make up?

Answer 1

hello

in figure 1

the fraction made by blue part is (360/8)×(4/360)=1/2

in figure 2

the fraction made by blue part is (360/8)×(3/360)=3/8

total fraction =1/2+3/8=7/8

Answer 2

Finding the fraction of blue segments in picture 1 -

Blue segments = 4

Total segments = 8

So , fraction of blue segments from picture 1 = 4/8

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Finding the fraction of blue segments from picture 2 -

Blue segments = 3

Total segments = 8

So , fraction of blue segments from picture 2 = 3/8.

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Finding total fraction of blue segments -

4/8 + 3/8

= 4+3/8

= 7/8

So, total fraction of blue segments is 7/8 in which 7 is called numerator and 8 is called denominator.

$\bold{Answer: Fraction \: of \: blue \: segments \: is \: 7/8}$