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Please help me find the answer(LOOK at picture)

Please help me find the answer(LOOK at picture)-example-1
User Hofbr
by
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1 Answer

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Answer:

15%

Explanation:

Total families:


45 + 38 + 27 + 10 = 120

Difference between the families:


45 - 27 = 18

Percentage calculation:


\% = (18 * 100)/(120) = 15\%

User Matt Hammond
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