Chuck can ride the merry-go-round 5 times longer than Dave who can only ride it for 10 minutes before getting sick.  Erica can stay on the merry-go-round 30% longer than Chuck before getting sick.  How long can Erica stay on the merry-go-round? Let's think step by step and output the final answer after "####".
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Dave can ride the merry-go-round for 10 minutes and Chuck can ride 5 times longer than Dave so he can ride for 10*5 = <<10*5=50>>50 minutes
Erica can stay on 30% longer than Chuck who can ride for 50 minutes so that's an extra .30*50 = <<30*.01*50=15>>15 minutes
Chuck can ride for 50 minutes and Erica can ride an extra 15 minutes for a total of 50+15 = <<50+15=65>>65 minutes
#### 65
Chuck can ride the merry-go-round 5 times longer than Dave who can only ride it for 10 minutes before getting sick.  Erica can stay on the merry-go-round 30% longer than Chuck before getting sick.  How long can Erica stay on the merry-go-round?
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