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Mathematics, 11.02.2021 17:00 payshencec21
Class Five conduct a traffic survey of the colours of 180 cars.
They put their results into a Venn diagram.
blue 76%
red84%
yellow x%
green62%
a) Find the value of xΒΊ.
b) How many red cars were seen?β
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Class Five conduct a traffic survey of the colours of 180 cars.
They put their results into a Venn...
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