###Human: Javier exercised for 50 minutes every day for one week. Sanda exercised for 90 minutes on each of three days. How many minutes did Javier and Sanda exercise in total?, ### Assistant: Javier = 50 * 7 = 350 minutes
Sanda = 90 * 3 = 270 minutes
Total = 350 + 270 = 620 minutes
Together Javier and Sanda exercised for 620 minutes. 
 So the answer is :  620