If Rayden bought three times as many ducks as Lily, then he has 3*20 = <<3*20=60>>60 ducks
He has 60-20 = <<60-20=40>>40 more ducks than Lily has.
Rayden also bought 4*10 = <<4*10=40>>40 geese, four times the geese that Lily bought.
He has 40-10= <<40-10=30>>30 more ducks than Lily.
Altogether, Rayden has 30+40 = <<30+40=70>>70 more ducks and geese than Lily.
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