<span>
two thousand five hundred forty=</span>二千五百四十<span>Èrqiān wǔbǎi sìshí
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Answer:
Just ask questions!
Explanation:
All you have to do is ask questions and help others solve the questions they have asked as well. Answering questions is how you earn points, which make it so you can ask people questions and reward them for their answers.
Income limited
help more people
help everyone
increase the help to more areas
help the homeless