Find the sum 3/10 + 5/100 + 8/1000 in decimal form ?
Choices:  A) 0.853  B) 0.358  C) 3.58  D) 8.35  E) none

Rationale: answer 3 / 10 + 5 / 100 + 8 / 1000 = 0.3 + 0.05 + 0.008 = 0.358 correct option : b
Answer: B