4 years ago

The possible outcomes for a spinner has the following probabilities:

Mathematics

1 answer:

Mars2501 [29]4 years ago

6 0

A) probability of red is 1.4/5
b) probability of yellow is 0.15/5 (lmk if that’s not what you needed)

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The question can be read as how many $3 \frac{7}{8}$ can be made out of $131 \frac{3}{4}$

$131 \frac{3}{4}$ ÷ $3 \frac{7}{8}$ ⇒ We need to change each mixed number into an improper fraction

$131 \frac{3}{4}= \frac{[131*4]+3}{4}= \frac{527}{4}$
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$\frac{527}{4}$ ÷ $\frac{31}{8}$
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