210k views
2 votes
400,000,000 + 2.643 * 10^8

2 Answers

5 votes

Answer:

664,300,000

Explanation:

400,000,000 + 2.643= 40,000,0002.643

400000002.643* 10^8= 664,300,000

User Boude
by
4.1k points
4 votes

Answer:

The answer is 664300000

User WangYudong
by
4.2k points