Answer to Question #43528 in Inorganic Chemistry for Mel

Question

The enthalpy of fusion for H2O is 6.0 kJ mol-1. How many grams (to 1 decimal place) of ice can be converted to liquid water at 0°C using 43 kJ of energy?

This is what they said to work out the answer:
First calculate the number of moles of ice that can be converted, by dividing the energy supplied by the enthalpy of fusion. Then convert into grams.

But im still unsure on exactly how to work through it.