45:15 99:33 80:16 78:6*3 51:3*4 84:4*3 100-4*8 100-6*13 100-4*25
45:15=3 99:33=3 80:16=5 78:6*3=39 51:3*4=68 84:4*3=63 100-4*8=68 100-6*13=22 100-4*25=0
3 3 5 9 68 63 68 22 0 //////////////////////////