Missing Number
Problems
2
107
9
51
219
23
?
Attachments:
Answers
Answered by
8
Answer:
ans 443
explanation:
2+7=9
9+2(7)=23
23+2×2(7)=51
51+2×2×2(7)=107
107+2×2×2×2(7)=219
219+2×2×2×2×2(7)=443
Similar questions