Respuesta :
The unit price per 100 gram = $0.45
What is conversion ?
"Unit conversion is a process with multiple steps that involves multiplication or division by a numerical factor or, particularly a conversion factor. The process may also require selection of the correct number of significant digits, and rounding. Different units of conversion are used to measure different parameters."
Given,
[tex]1 kilogram = \$4.50 \\\\1 kilogram = 1000gram[/tex]
So, [tex]1 gram = \$4.50/1000[/tex]
So, [tex]100 gram = \$4.50/1000*100 = \$0.45[/tex]
Hence, 100 gram will cost $0.45.
To know more about conversion here
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