No-Freeze antifreeze mixture contains 30% allcohal. How much Alcohal is there in 15 quarts of No-Freeze?
Answer:
4.5 quarts Alcohal is there in 15 quarts of No-Freeze .
Step-by-step explanation:
Formula
\(Percentage = \frac{Part\ value\times 100}{Total\ value}\)
As given
No-Freeze antifreeze mixture contains 30% allcohal.
There is 15 quarts of No-Freeze .
Total value = 15 quarts
Percentage = 30%
Put all the values in the formula
\(30= \frac{Part\ value\times 100}{15}\)
\(Part\ value= \frac{30\times 15}{100}\)
\(Part\ value= \frac{450}{100}\)
Part value = 4.5 quarts
Therefore the 4.5 quarts Alcohal is there in 15 quarts of No-Freeze .