17,39:(15-14,26)-6:12,5

Question

17,39:(15-14,26)-6:12,5

Answer 1

1)15- 14,26= 0,74 
2)17,39: 0,74= 23,5
3)6:12,5=0,48
4)23,5- 0,48= 23,02
ответ:23,02