Question

Tina has 48 rabbits.
32 of the rabbits are male.
9 of the female rabbits are black.
14 of the white rabbits are male.
b)One of Tina's rabbit is chosen at random.
Write down the probability that this rabbit is a white female.

Answer 1

$\pink {Total \: rabbits \: Tina\: has = 48} \: --(1)$

$Number \: of \: male \: rabbits = 32 \:--(2)$

$Number \: of \: black \:female \: rabbits = 9 \:--(3)$

$Number \: of \: white \:male \: rabbits \: = 14 \: --(4)$

$Number \: of \: black \:male \: rabbits \\ = 32 - 14 \\= 18 \:--(5)$

$\blue { Number \: of \: white \:female \: rabbits}\\= (1) - (2) - (3) \\= 48 - 32 - 9\\= 48 - 41 \\= 7\: --(6)$

$\red{Probability \: of \: chosen \: rabbit \:is \: a} \\\red{white \: female} \green {= \frac{ No.\:white \: female}{Total \: rabbits}} \\\blue{= \frac{7}{48} }$

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