Sagot :
If you are asked to provide solution:
40 cm by 20cm by 20 cm = 16,000 cubic meters.
1 gram/ cubic meter
16,000 cubic meters x 1 gram = 16,000 grams
cubic meter
SI units of mass is kg.
16,000 grams x .001 kg/gram = 16 kgs.
Mass is 16 kgs.
40 cm by 20cm by 20 cm = 16,000 cubic meters.
1 gram/ cubic meter
16,000 cubic meters x 1 gram = 16,000 grams
cubic meter
SI units of mass is kg.
16,000 grams x .001 kg/gram = 16 kgs.
Mass is 16 kgs.