Answer:
5.87× 10⁹
Step-by-step explanation:
We need to find the value of 6.27 × 10⁷ + 5.81 × 10⁹.
It can be done as follows:
6.27 × 10⁷ + 5.81 × 10⁹ = (6.27 × 10⁷ × 10² × 10⁻²+ 5.81 × 10⁹)
=(6.27 × 10⁹ × 10⁻²+ 5.81 × 10⁹)
= (0.0627× 10⁹ + 5.81 × 10⁹)
= 5.87× 10⁹
So, the required answer is 5.87× 10⁹.
