 
<translate> Yana rawa 4 * 2 = 8 hours a mako. Ya yi rawa na makonni 52 * 10 = 520 Saboda haka a duka ya yi rawa na tsawon awa 8 * 520 = 4160. Amsar ƙarshe: 4160. <eng> He dances 4 * 2 = 8 hours per week. He dances for 52 * 10 = 520 weeks. So in total he danced for 8 * 520 = 4160 hours.
The final answer: 4160. 