Fix any grammatical issues in the given text:
Given the fact that most households in Singapore share a common block, if the solar panels are fixed on the top of the buildings, will there be enough to provide sufficient electricity for the whole block, which may consists of up to eighty household users.
Given the fact that most households in Singapore share a common block, if the solar panels are fixed on the top of the buildings, will there be enough to provide sufficient electricity for the whole block, which may consist of up to eighty household users?