Răspuns :
2700 *9%=243
2700+243=2943
2943*9%=264,87
2943+264,87=3207,87
3207,87 *9%=288,71
3207,87+288,71=3496,58
3496,58*9%=314,69
3496,58+314,69=3811,27
3811,27*9%=343,01
3811,27+343,01=4154,28 lei
sau
100%*109%*109%*109%*109%*109% =153,86239519%
2700*153,86239519%=4154,28 lei
2700+243=2943
2943*9%=264,87
2943+264,87=3207,87
3207,87 *9%=288,71
3207,87+288,71=3496,58
3496,58*9%=314,69
3496,58+314,69=3811,27
3811,27*9%=343,01
3811,27+343,01=4154,28 lei
sau
100%*109%*109%*109%*109%*109% =153,86239519%
2700*153,86239519%=4154,28 lei