A rectangular container measuring 20 cm x 47 cm x 68 cm is filled with water. What is the mass of this volume of water in kilograms and grams please?
mass in grams=20*47*68 grams
massin kg= above /1000
Hmmm... why can't someone just answer the question?
Because we assume you're intelligent enough to figure it out with that information.
Ok, got it in grams 63920. Not getting the kilograms? Do you mean 63920 divided by 1000? or 1000 divided by 63920?
To calculate the mass of water in the given rectangular container, we need to know the density of water. The density of water is approximately 1 gram per cubic centimeter (g/cm³) or 1000 kilograms per cubic meter (kg/m³).
First, calculate the volume of the rectangular container by multiplying its length, width, and height:
Volume = length x width x height
= 20 cm x 47 cm x 68 cm
= 64560 cm³
To convert the volume from cubic centimeters to cubic meters, divide by 1,000,000:
Volume = 64560 cm³ ÷ 1,000,000
= 0.06456 m³
To calculate the mass of the water, multiply the volume by the density:
Mass = Volume x Density
= 0.06456 m³ x 1000 kg/m³
= 64.56 kg
Therefore, the mass of the water in the rectangular container is 64.56 kilograms.
To convert the mass from kilograms to grams, multiply by 1000:
Mass in grams = 64.56 kg x 1000
= 64,560 grams
Therefore, the mass of the water in the rectangular container is also 64,560 grams.