Professor Morton took a sample of metal and measured how many kilograms of each metal were present. The professor found 84.2 kilograms of aluminum, 27.1 kilograms of lead, 47.007 kilograms of silver, and 0.81 kilograms of palladium. How many kilograms was Professor Morton's sample?
To find the total kilograms of the sample, we add up the kilograms of aluminum, lead, silver, and palladium: 84.2 + 27.1 + 47.007 + 0.81 = <<84.2+27.1+47.007+0.81=159.117>>159.117 kilograms. Answer: \boxed{159.117}.
To find the total weight of Professor Morton's sample, we'll need to add up the weights of each type of metal.
Given:
- Aluminum: 84.2 kilograms
- Lead: 27.1 kilograms
- Silver: 47.007 kilograms
- Palladium: 0.81 kilograms
To find the total weight, add the weights of each metal together:
Total weight = Aluminum + Lead + Silver + Palladium
Total weight = (84.2 kg) + (27.1 kg) + (47.007 kg) + (0.81 kg)
Total weight = 159.117 kilograms
So, Professor Morton's sample weighs 159.117 kilograms.
To find out the total weight of Professor Morton's sample, you need to add up the weights of all the metals that were present.
The weight of aluminum is given as 84.2 kilograms.
The weight of lead is given as 27.1 kilograms.
The weight of silver is given as 47.007 kilograms.
The weight of palladium is given as 0.81 kilograms.
To find the total weight, you simply add up these individual weights:
Total weight = 84.2 kg + 27.1 kg + 47.007 kg + 0.81 kg
Adding these values together, we get:
Total weight = 159.117 kg
So, Professor Morton's sample weighs approximately 159.117 kilograms.