220, 218, 214, 208, 200, 190, ?

220, 218, 214, 208, 200, 190, ?

Quiz

Answer/Solution

178

Steps/Work

220
220 - 2 = 218
218 - 4 = 214
214 - 6 = 208
208 - 8 = 200
200 - 10 = 190
190 - 12 = 178
Answer is C.