Welcome to the forum Kokrocks.
"can anyone help me on this riddles? thanks ... "Hmm, looks more like homework to me! :wink:
1. Which letter is as far away from P in the alphabet as M is from H?
T
2. 3 is related to 2 as 60 is related to
40
3. Which number in the following series is incorrect?
12 8 15 11 17 14 21 17 24 20
14
I am sure someone will correct me.