Explicație pas cu pas:
a-1\8+1\8*4=2\8+4\1=6\9
b-1\6+1\6:1\3=2\6*3\1=2\2
c-4\9+3\10:6\10=40+27\90:6\10=67\90*10\6=67\90
d-1 intreg 1\3*2 intregi 1\2+6=4\3*5\2+6\1=20\6+6\1=20\1
e-2 intregi 1\7*1 intreg 1\5-1\21:1\3=15\7*6\5-1\21:1\3=18\7-1\7=17\7
f-5\6:(1\3+1\2:1\3)=5\6:(1\3+1\2*3\1)=5\6:(1\3+3\2)=5\6:11\6=5\6*6\11=5\11
