They are not always simple to us and many don't even make sense at all. We have to interpret the question as best we can understand it. Also some people are sophisticated and others are not.
All but the simplest math questions are welcome and may be answered on WikiAnswers. (Simple calculation questions will be removed, eg. "what is 2+2".) Yes, wiki answers will help you to solve your math problems. Simple problems are solved directly, but for complex problems they will suggest related sites where you can get math questions with solutions.
As many as we can. Sometimes there is no simple answer, or there is no one who has the answer immediately. Some questions take longer to get answers, because everyone here is a volunteer.
Yes I need textile relatedt simple quiz questions and answers
naku simple and arithmetic questions and answers
wiki answers is better because the answers are simple and easy to understand.
Queries
WikiAnswers' aim is to create a database full of questions and their corresponding (correct) answers. This means that all questions - no matter how simple they may be - deserve an answer. We will try our best to answer such questions correctly.
WikiAnswers is definitely NOT the most useless website. WikiAnswers is very useful, and can only be very useful through the work of your volunteers (users). WikiAnswers is useful mainly for those generic, mind boggling questions, and not the complex, detail oriented questions. Keeping questions as simple as possible will make WikiAnswers the most useful site ever. WikiAnswers is only useless through the eyes of those who are not patient and do not get immediate answers, and/or their question is not on the site. because you don't ask the IMPORTANT questions Wikianswers is not useless, it's just the contributers that are useless.
To get the answers to questions that you can't find with a simple google search.
The main reason this website was created was to offer people to find quick and easy answers to their questions. WikiAnswers doesn't want it to make a pain for people to find a simple answer to their questions, so they allow them to search and answer questions without an account.
Not all people lie on WikiAnswers. But there might be some wrong answers.
To get questions answered try to make them as simple and clear as possible.