A) 2
B) 9
C) 12
D) 19
Correct Answer: A
Solution :
Subtract the sum of the even numbers from the sum of the odd numbers. \[7+9=16\] \[9+3=12\] \[2+4=6\] \[4+6=10\] \[16-6=10\] \[12-10=2\]You need to login to perform this action.
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