1.1*3.3-0.4=3.63-0.4=3.23
1) 18 - 16.9 = 1.1
2) 1.1 * 3.3 = 3.63
3) 3 : 7.5 = 0.4
4) 3. 63 - 0.1 = 3.23
ответ 3.23
1.1*3.3-0.4=3.63-0.4=3.23
1) 18 - 16.9 = 1.1
2) 1.1 * 3.3 = 3.63
3) 3 : 7.5 = 0.4
4) 3. 63 - 0.1 = 3.23
ответ 3.23