Answer: The answer is 22.3125
Step-by-step explanation:
22 = 22 5/8 = 0.625 1/2 = 0.5
1) 22 + 5/8 x 1/2
2) 22 +( 0.625 x 0.5)
3) 22 + 0.3125
4) = 22.3125
Hope this helps:) I apologize in advance if it is wrong.