The required number is 504.24.
Step-by-step explanation:
From given question we need to find the number whose 33% is 166.4.
Let,
The required number is x.
According to the problem,
x×33% = 166.4
or, x×[tex]\frac{33}{100}[/tex] = 166.4
or, x = 166.4 × [tex]\frac{100}{33}[/tex]
= 504.24 (approx)
