1.

 (0.47 x 0.47 x 0.47 - 0.33 x 0.33 x 0.33) / (0.47 x 0.47 + 0.47 x 0.33 + 0.33 x 0.33) = ?

A. 14
B. 1.4
C. 0.14
D. 0.014
Answer» D. 0.014


Discussion

No Comment Found