The perimeter of one face of a cube is 40 cm. Its volume will be:
Answers:
A) 125 cm 3 B) 400 cm 3 C) 250 cm 3 D) 1000 cm 3 E) none of these

Rationale: "explanation : edge of cude = 40 / 4 = 10 cm volume = a * a * a = 10 * 10 * 10 = 1000 cm cube option d"
Answer: D