Question

Select the correct symbol. 6.9 × 10^8 ? 6.90 × 10^8 > < =

Answer 1

They are equal, it is the same question being asked, just the 6.9 has a zero behind it

Answer 2

6.9 x 10^8 in standard form would be 690,000,000
6.90 x 10^8 in standard from would be 690,000,000

Thus they are both equal to each other.