Question

Which of the following is the correct relation?

• A. 1 m = 1000 cm
• B. 1 cm = 100 mm
• C. 1 km = 100 m
• D. 1 m = 1000 mm

Answer 1

The correct option is D 1 m = 1000 mm

As we know that, 1 m = 100 cm and 1 cm = 10 mm
Then, we can write, 1 m = 100 x 10 mm = 1000 mm