About 80% of the mass of a human body is water. If Hugo is 85kg, how man kilograms of water are in his body?
this question is for financial mathematics topic
68 kg
About 80% of the mass of a human body is water. If Hugo is 85kg, how man kilograms of water are in his body?
Well, if Hugo is made up of about 80% water, we can calculate it like this: 85kg x 0.8 = 68kg. So, 68 kilograms of Hugo are just H2O! Looks like he's really drenched in that water weight!
To find out how many kilograms of water are in Hugo's body, we need to calculate 80% of his total mass.
Step 1: Calculate 80% of 85 kg:
80% of 85 kg = 0.8 * 85 kg = 68 kg
Therefore, there are 68 kilograms of water in Hugo's body.
To calculate the amount of water in Hugo's body, we first need to determine 80% of his body mass.
Step 1: Calculate 80% of Hugo's body mass.
80% of 85kg = (80/100) x 85kg = 0.8 x 85kg = 68kg
Step 2: The calculated value of 68kg represents the total mass of water in Hugo's body. Therefore, Hugo has 68 kilograms of water in his body.