which number is closest to 718,456? 700 7,000 70,000 700,000

which number is closest to 718,456? 700 7,000 70,000 700,000
Answer
Explanation:
Step1: Calculate differences
$|718456 - 700|=717756$, $|718456 - 7000|=711456$, $|718456 - 70000|=648456$, $|718456 - 700000|=18456$
Step2: Compare differences
Among 717756, 711456, 648456 and 18456, 18456 is the smallest.
Answer:
700,000