Question

Which of the following equations is true? Select all that apply.

2,000 km = 2 m

2,000 mm = 2 m

20 cm = 200 mm

20 m = 2,000 cm

2,000 m2 cm

There is not just the one answer
There can be more
There can be more

Answer 1

2,000 mm = 2 m
20 cm = 200 mm
20 m = 2000 cm

are all correct