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What’s the answer to this
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What’s the answer to this

What’s the answer to this-example-1
User Tarik
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250-number\ of\ people\\\\(2)/(5)\ of\ the\ 250\ people\to(2)/(5)\cdot250=(2)/(1)\cdot50=100-number\ of\ girls\\\\(3)/(10)\ of\ the\ 250\ people\to(3)/(10)\cdot250=(3)/(1)\cdot25=75-number\ of\ boys\\\\100+75=175-number\ of\ girls\ and\ boys\\\\250-175=75-number\ of\ adults\\\\Answer:\ 75

User Tushar Moradiya
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