Question

3. Convert 300 km into cm and express the answer in the standard form. ​

Answer 1

Answer:

3000000

Step-by-step explanation:

hope it helps you

Answer 2

Answer:

3 × 10^7 cm

Step-by-step explanation:

1km = 100000cm

300km = 300× 100000

= 30000000cm

= 3× 10^7 cm