How do I say? How much is this? and Where is the bathroom?

Question

How do I say?  How much is this? and Where is the bathroom?

Answer

how much is this?=zhe ge duo shao qian?=这个多少钱?
where is the bathroom?=ce suo zai na li ?=厕所在那里?

Answer

How do I say? 我怎么说? wo zen me shuo ?
How much is this? 这个多少钱？ zhe ge duo shao qian ?
Where is the bathroom? 卫生间在哪边? wei sheng jian zai na bian ?

Answer

How much is this?  多少钱？ You just say : zhe shi duo shao qian
Where is the bathroom? 卫生间在哪？    wei sheng jian zai na li

Answer

"How much is this?"Generally  said    " duo shao qian"
Where is the bathroom?Generally  said    "  ce suo "

Answer

叫你说一下白话（广东方言）呢个几钱？洗手间喺边度？哈哈