US Customary Length
Jan's cat weighs 4 kg. Carl's cat weighs 2,900 grams. Whose cat is heavier?
Jan's cat is heavier.
Jessica is measuring two line segments. The first line segment is 30 cm long. The second line segment is 500 mm long. How long are the two line segments together? (answer in cm)
80 cm
A quarter weighs 6 grams. How much would 10 quarters weigh?
60 g