Natasha exercised for 30 minutes every day for one week. Esteban exercised for 10 minutes on each of nine days. How many hours did Natasha and Esteban exercise in total?
Natasha = 30 * 7 = <<30*7=210>>210 minutes
Esteban = 10 * 9 = <<10*9=90>>90 minutes
Total = 210 + 90 = <<210+90=300>>300 minutes
300 minutes = <<300/60=5>>5 hours
Natasha and Esteban exercised for a total of 5 hours.
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