bayubahrul
1

# 47.8 is 10% of?? what is the answer and how do I do it??

$1 \% = \frac{1}{100}\\ \\x \cdot 10 \% = 47.8 \\ \\ x \cdot \not10^{1}\cdot \frac{1}{\not100^{10}}=47.8\\ \\x \cdot \frac{1}{10}=47.8 \ \ /*10 \\ \\ x \cdot \frac{1}{\not10^{1}}\cdot \not10^{1}=47.8 \cdot 10 \\ \\x =478$