0,32*6+0,03-(5,3-3,88)+0,47=?

Question

0,32*6+0,03-(5,3-3,88)+0,47=?

Answer 1

1. 0.32*6=1.92
2. 1.92+0.03=1.95
3. (5.3-3.88)=1.42
4. 1.95-1.42=0.53
5. 0.53+0.47=1

Answer 2

1,92+0,03-1,42+0,47=1