 
 <translate> Jakies island produced ten times as many bananas as the nearby island, a total of 10 * 9000 = 90000 bananas. Together, the two islands produced 90000 + 9000 = 99000 bananas in that year.
The final answer: 99000. <hau> Tsibirin Jakies ya samar da ayaba sau goma fiye da tsibirin da ke kusa, jimlar 10 * 9000 = ayaba 90000. Tare, tsibiran biyu sun samar da ayaba 90000 + 9000 = 99000 a wannan shekarar. Amsar ƙarshe: 99000. 