Prime numbers basically numbers that dont have any numbers that will be multiplied to get to it. So, it would be:
23
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All the other numbers in between can be divided by something and not become a decimal. Other than 23, it can be divided by anything without becoming a decimal.
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<em>~Hope this helped :)</em>
3.9/3=$1.30
2.2/2=$1.10
The unit prices are $1.30 and $1.10.
Hope this help!
2*pi*10=62.83 is certainly your answer
1/25 i don’t know if this is right but here you go
