On the ground, a young man can lift a load weighing no more than 20 kg, what is the largest load

On the ground, a young man can lift a load weighing no more than 20 kg, what is the largest load this young man can lift on a pluton?

Weight of cargo on Earth:
Pz = m * gz;
Weight of cargo on Pluto:
Pp = M * gp;
Let’s find the mass M on Pluto, which weighs the same as the mass m (20 kg) on Earth:
M * gp = m * gz;
M = (m * gz) / gp = (20 kg * 9.8 m / s²) / 0.6 m / s² = 326.7 kg.
Answer: A young man on Pluto will be able to lift a load weighing 326.7 kg.