Răspuns
Explicație pas cu pas:
[1×11/25×(5/12+7/18-1/24)+0,2]:0,01
5/12+7/18-1/24 = 30/72 + 28/72 - 3/72 = 55/72
11/25 × 55/72 = 11/5 × 11/72 = 121/360
121/360 + 2/10 = 121/360 + 72/360 = 193/360
193/360 : (1/100) = 193/360 × 100 = 1930/36 = 965/18 = 53,6(1)