Subject: mathqa
Question: dividing by 3 ⁄ 6 and then multiplying by 5 ⁄ 6 is the same as dividing by what number ?
Option: 
A: 16 ⁄ 5
B: 9 ⁄ 20
C: 20 ⁄ 9
D: 5 ⁄ 3
Answer: D