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3 years ago

11

A spinner is divided into eight equal sections. Each section is either blue or yellow. The spinner was fun 40 times. It landed o

n a yellow section 10 times. Which proportion can be used to find the number of sections, why, that could be expected to be yellow?

2 answers:

Anarel [89]3 years ago

8 0

The answer is 75%.....p(b or y)

Nikolay [14]3 years ago

4 0

10:40 because yellow goes before the total. Or it is 25%

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