Answer:
9862(0)
Step-by-step explanation:
Composite numbers are: 40, 42, 44, 45, 48, 50, 49, 46
Cross all fours out: 0, 2, 5, 8, 5, 9, 6
Cross out repeating numbers so you are left with : 0, 2, 8, 9, 6
Greatest to least: 9, 8, 6, 2, (dont know if the 0 is needed)
