Answer:
Approximately 66 years
Explanation:
1.4426× mm is equal to 14,426mm
14,426mm÷218.58=65.998...≅66
66 years
1) Convert 1.4426 * 10^4 into a number....
= 14426
2) Divide
14426 / 218.58
= 65.9987190045
About 66 years
That's all you write cause they asked u in years, no month or other stuff :)
5.1m questions
6.7m answers
mm is equal to 14,426mm