Hopefully this is not a repost, as I couldn't find an existing one...yet:
What is the missing number?
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Sign up to join this communityHopefully this is not a repost, as I couldn't find an existing one...yet:
What is the missing number?
The answer is 27, substract the number formed by the digits on the second row from the number formed by the digits on the first row and divide by 2.