Question

Express the following
4 km as cm​

Answer 1

Answer:

4,00,000 cm

Step-by-step explanation:

1 km = 1000m

1 m = 100xm

Therefore, 1km = 1000 x 100 cm

1 km = 1,00,000 cm

Thus, 4 km = 4,00,000 cm

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Answer 2

1 km is equal to 100,000 cm.

So multiply 100,000 by 4.

The answer is 400,000 cm.

Hope it helps! :)