Question
The mass of Tommy is 32 of Andy's mass. Andy's mass is 40 kg. Fabian is 12 kg lighter than Tommy. What is the mass of Fabian?
3 m

Click button first when a symbol is required. X

The mass of Tommy is 32 of Andy's mass. Andy's mass is 40 kg. Fabian is 12 kg lighter than Tommy. What is the mass of Fabian?