Question

(54,23*3,2-54,13*3,2+0,68):0,2

Answer 1

(54,23*3,2-54,13*3,2+0,68):0,2=5
1. 54,23*3,2=173,536
2. 54,13*3,2=173,216
3. 173,536-173,216=0,32
4. 0,32+0,68=1
5. 1:0,2=5

Answer 2

(173.54-173.22+0.68):0.2=5