Operations with metric units: Word problems Subtract:
Sam drove for 12 km 9 m and then took a break. After his break he drove 8 km 2m. How far in total did he drive?
Adam has an 8kg 20g bag of soil to use in his garden. If he uses 3 kg in the front garden and 2 kg 18 g in the back garden, how much soil does he have left?