Question

Convert 300 km into cm and write the answer in standard form in exponents

Answer 1

Answer:

Step-by-step explanation:

GIVEN : 300 KM

1000 M = 1 KM

   X   M = 300 KM

X = 3*10⁵ M

NOW :

100 CM = 1 M

X CM   = 3*10⁵ M

X = 3*10⁷ CM

THEREFORE :

300 KM = 3*10⁷ CM.

HOPE THIS HELPS.

Answer 2

300km-30000000cm

because 1km -1000000cm