Computer programming and throubleshooting
UGH IKR, LIKE JUST ANSWER THE FRICKIN QUESTION
less time and depth is required for panel discussions
66,73 73-66=7
13,21 21-13=8
10,20 20-10=10
the missing no. is 9 so
52+9=61.
the pattern is
66,73,13,21,52,61,10,20
