Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Resol la SUMA següent: 51 º 32 ' 42 '' + 29 º 47 ' 6 '' =_____º _____' _____'' Resol la RESTA següent: 52 º 11 ' 10 '' [minus] 51 º 32 ' 42 '' =_____º _____' _____''
Right answer summary: part 1: 21; part 2: 19; part 3: 48; part 4: 0; part 5: 38; part 6: 28
Question state: todo