1

The table below shows the masses of four students.

Student Nick Pheng Aom Joe
Mass 28 kg 6 kheed 28 kg 500 g 27 kg 400 g 27,700 g

Based on the table above, which is not correct?

    • The difference in mass between Nick and Pheng is 1 kheed.
    • Aom is the lightest.
    • Joe is 800 g heavier than Pheng.
    • Nick is 1,200 g heavier than Aom.