Gukoresha amazi

Ni litilo zingana iki z'amazi umuryango wawe ukoresha mu kwezi mu mpeshyi?

  1. 30
  2. 360
  3. 10000
  4. 6000
  5. 20
  6. 300 liters
  7. 270
  8. ~240 liters.
  9. 100
  10. 9001