(4.6 x 2.8 x 5.5) - (3.2 x 4.5 x 2.8) = ?

• A. 28.56
• B. 27.54
• C. 30.52
• D. 29.81

Answer: (C)

? = (4.6 x 2.8 x 5.5) - (3.2 x 4.5 x 2.8)   = 70.84 - 40.32   = 30.52