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Answer:
percent *345 =
(8:100)*345 =
(8*345):100 =
2760:100 = 27.6
Now we have: 8 percent of 345 = 27.6
Question: What is 8 percent of 345?
Percentage solution with steps:
Step 1: Our output value is 345.
Step 2: We represent the unknown value with $x$.
Step 3: From step 1 above,$345=100\%$.
Step 4: Similarly, $x=8\%$.
Step 5: This results in a pair of simple equations:
$345=100\%(1)$.
$x=8\%(2)$.
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
$\frac{345}{x}=\frac{100\%}{8\%}$
Step 7: Again, the reciprocal of both sides gives
$\frac{x}{345}=\frac{8}{100}$
$\Rightarrow x=27.6$
Therefore, $8\%$ of $345$ is $27.6$
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