a) 147 is $$ 70 \% $$ of $$ \square $$. (Simplify your answer. Type an integer or a decimal.) b) $$ 7 \% $$ of 130 is $$ \square $$. (Simplify your answer. Type an integer or a decimal.) c) 96.8 is $$ \square \% $$ of 24.2 . (Simplify your answer. Type an integer or a decimal.) d) 24 is $$ 30 \% $$ of $$ \square $$. (Simplify your answer. Type an integer or a decimal.)

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**a)** We have  
$$
147 = 70\% \text{ of } x \quad \Rightarrow \quad 0.7x = 147.
$$  
Solving for $$ x $$:  
$$
x = \frac{147}{0.7} = 210.
$$

**b)** We need to find  
$$
7\% \text{ of } 130 = 0.07 \times 130.
$$  
Calculating:  
$$
0.07 \times 130 = 9.1.
$$

**c)** We have  
$$
96.8 = x\% \text{ of } 24.2,
$$  
which means  
$$
\frac{x}{100} \times 24.2 = 96.8.
$$  
Solving for $$ x $$:  
$$
x = \frac{96.8}{24.2} \times 100.
$$  
Since  
$$
\frac{96.8}{24.2} = 4,
$$  
we get  
$$
x = 4 \times 100 = 400.
$$

**d)** We have  
$$
24 = 30\% \text{ of } x \quad \Rightarrow \quad 0.3x = 24.
$$  
Solving for $$ x $$:  
$$
x = \frac{24}{0.3} = 80.
$$
a) 210 b) 9.1 c) 400 d) 80

a) 147 is of .
(Simplify your answer. Type an integer or a decimal.)
b) of 130 is .
(Simplify your answer. Type an integer or a decimal.)
c) 96.8 is of 24.2 .
(Simplify your answer. Type an integer or a decimal.)
d) 24 is of .
(Simplify your answer. Type an integer or a decimal.)

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a) 147 is of . (Simplify your answer. Type an integer or a decimal.) b) of 130 is . (Simplify your answer. Type an integer or a decimal.) c) 96.8 is of 24.2 . (Simplify your answer. Type an integer or a decimal.) d) 24 is of . (Simplify your answer. Type an integer or a decimal.)