电话号码是多少？

What's the number?

Source: Tatoeba

Sentence Composition

1 电话号码 diànhuàhàomǎ telephone number; phone number
=2 是 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=2 是 shì variant of 是 shì
=3 多少 duōshǎo
  1. number; amount
  2. somewhat
=3 多少 duōshao
  1. how much?; how many?
  2. (phone number, student ID etc) what number?